docs/api/Ext.form.field.TextArea.html

   1 <!DOCTYPE html><html><head><title>Ext.form.field.TextArea | Ext JS 4.0 Documentation</title><script type="text/javascript" src="../ext-all.js"></script><link rel="stylesheet" href="../reset.css" type="text/css"><link rel="stylesheet" href="../scrollbars.css" type="text/css"><link rel="stylesheet" href="../docs.css" type="text/css"><link id="styleCss" rel="stylesheet" href="../style.css" type="text/css"><script type="text/javascript" src="../prettify.js"></script><link rel="stylesheet" href="../prettify.css" type="text/css"><!-- link(rel: 'stylesheet', href: req.baseURL + '/css/ext4.css', type: 'text/css')--><link rel="shortcut icon" type="image/ico" href="../favicon.ico"><!--[if IE]>
   2 <style type="text/css">.head-band { display: none; }
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   5 </style><link rel="stylesheet" href="/new/css/ie.css" type="text/css"><![endif]-->
   6 </head><body id="ext-body" class="iScroll"><div id="notice" class="notice">For up to date documentation and features, visit
   7 <a href="http://docs.sencha.com/ext-js/4-0">http://docs.sencha.com/ext-js/4-0</a></div><div class="wrapper"><div class="head-band"></div><div class="header"><h2><a href="../index.html">Sencha Documentation</a></h2></div><div id="search"><form><input type="text" placeholder="Search" id="search-field" autocomplete="off" name="q"></form><div id="search-box"></div></div><div id="treePanel"></div><div id="container"><script type="text/javascript">
   8
   9     req = {
  10         liveURL: '.',
  11         standAloneMode: true,
  12         origDocClass: 'Ext.form.field.TextArea',
  13         docClass: 'Ext.form.field.TextArea',
  14         docReq: 'Ext.form.field.TextArea',
  15         version: '4.0',
  16         baseURL: '.',
  17         baseDocURL: '.',
  18         baseProdURL: '.'
  19     };
  20
  21     clsInfo = {};
  22
  23
  24
  25 </script>
  26
  27 <script type="text/javascript" src="../search.js"></script>
  28 <!--script type="text/javascript" src="/new/javascripts/app/examples.js"></script-->
  29 <script type="text/javascript" src="../class_tree.js"></script>
  30 <script type="text/javascript" src="../class_doc.js"></script>
  31 <script type="text/javascript">
  32     req.source = 'TextArea.html#Ext-form.field.TextArea';
  33     clsInfo = {"methods":["TextArea","addClass","addCls","addClsWithUI","addEvents","addListener","addManagedListener","addStateEvents","afterComponentLayout","alignTo","animate","applyState","autoSize","batchChanges","beforeComponentLayout","bubble","capture","center","checkChange","checkDirty","clearInvalid","clearListeners","clearManagedListeners","cloneConfig","destroy","disable","doAutoRender","doComponentLayout","doConstrain","enable","enableBubble","extractFileInput","findLayoutController","findParentBy","findParentByType","fireEvent","focus","getActiveAnimation","getActiveError","getActiveErrors","getBox","getBubbleTarget","getEl","getErrors","getFieldLabel","getHeight","getId","getInputId","getInsertPosition","getLoader","getModelData","getName","getPlugin","getPosition","getRawValue","getSize","getState","getStateId","getSubmitData","getSubmitValue","getValue","getWidth","getXType","getXTypes","hasActiveError","hasListener","hasUICls","hide","initField","initLabelable","is","isDescendantOf","isDirty","isDisabled","isDraggable","isDroppable","isEqual","isFileUpload","isFloating","isHidden","isValid","isVisible","isXType","markInvalid","nextNode","nextSibling","observe","on","previousNode","previousSibling","processRawValue","rawToValue","relayEvents","releaseCapture","removeCls","removeClsWithUI","removeListener","removeManagedListener","reset","resetOriginalValue","resumeEvents","selectText","sequenceFx","setActive","setActiveError","setActiveErrors","setAutoScroll","setDisabled","setDocked","setFieldDefaults","setFieldStyle","setHeight","setLoading","setPagePosition","setPosition","setRawValue","setReadOnly","setSize","setUI","setValue","setVisible","setWidth","show","stopAnimation","suspendEvents","syncFx","toBack","toFront","un","unsetActiveError","up","update","updateBox","validate","validateValue","valueToRaw"],"cfgs":["activeError","activeErrorsTpl","allowBlank","autoEl","autoFitErrors","autoRender","autoScroll","autoShow","baseBodyCls","baseCls","blankText","border","checkChangeBuffer","checkChangeEvents","clearCls","cls","cols","componentCls","componentLayout","contentEl","data","dirtyCls","disableKeyFilter","disabled","disabledCls","draggable","emptyCls","emptyText","enableKeyEvents","enforceMaxLength","enterIsSpecial","errorMsgCls","fieldBodyCls","fieldCls","fieldLabel","fieldStyle","floating","focusCls","focusOnToFront","formItemCls","frame","grow","growAppend","growMax","growMin","height","hidden","hideEmptyLabel","hideLabel","hideMode","html","id","inputId","inputType","invalidCls","invalidText","itemId","labelAlign","labelCls","labelPad","labelSeparator","labelStyle","labelWidth","labelableRenderTpl","listeners","loader","maintainFlex","margin","maskRe","maxHeight","maxLength","maxLengthText","maxWidth","minHeight","minLength","minLengthText","minWidth","msgTarget","name","overCls","padding","plugins","preventMark","preventScrollbars","readOnly","readOnlyCls","regex","regexText","renderSelectors","renderTo","renderTpl","resizable","resizeHandles","saveBuffer","selectOnFocus","shadow","size","stateEvents","stateId","stateful","stripCharsRe","style","styleHtmlCls","styleHtmlContent","submitValue","tabIndex","toFrontOnShow","tpl","tplWriteMode","ui","validateOnBlur","validateOnChange","validator","value","vtype","vtypeText","width"],"properties":["bodyEl","clearInvalid","draggable","errorEl","floatParent","frameSize","hasActiveFx","inputEl","isFieldLabelable","isFormField","labelEl","markInvalid","maskOnDisable","originalValue","ownerCt","rendered","stopFx","zIndexManager"],"events":["activate","added","afterrender","autosize","beforeactivate","beforedeactivate","beforedestroy","beforehide","beforerender","beforeshow","beforestaterestore","beforestatesave","blur","change","deactivate","destroy","dirtychange","disable","enable","errorchange","focus","hide","keydown","keypress","keyup","move","removed","render","resize","show","specialkey","staterestore","statesave","validitychange"],"subclasses":[]};
  34     Ext.onReady(function() {
  35         Ext.create('Docs.classPanel');
  36     });
  37 </script><div id="top-block" class="top-block"><h1 id="clsTitle" class="comp"><a href="../source/TextArea.html#Ext-form.field.TextArea" target="_blank">Ext.form.field.TextArea</a><span>xtype: textareafield</span></h1></div><div id="docContent"><div id="doc-overview-content"><div class="lft"><pre class="subclasses"><h4>Hierarchy</h4><div class="subclass f"><a href="Ext.AbstractComponent.html" rel="Ext.AbstractComponent" class="cls docClass">Ext.AbstractComponent</a><div class="subclass"><a href="Ext.Component.html" rel="Ext.Component" class="cls docClass">Ext.Component</a><div class="subclass"><a href="Ext.form.field.Base.html" rel="Ext.form.field.Base" class="cls docClass">Ext.form.field.Base</a><div class="subclass"><a href="Ext.form.field.Text.html" rel="Ext.form.field.Text" class="cls docClass">Ext.form.field.Text</a><div class="subclass"><strong>Ext.form.field.TextArea</strong></div></div></div></div></div><h4>Mixins</h4><div class="mixin"><a href="Ext.util.Observable.html" rel="Ext.util.Observable" class="cls docClass">Ext.util.Observable</a></div><div class="mixin"><a href="Ext.util.Animate.html" rel="Ext.util.Animate" class="cls docClass">Ext.util.Animate</a></div><div class="mixin"><a href="Ext.state.Stateful.html" rel="Ext.state.Stateful" class="cls docClass">Ext.state.Stateful</a></div><div class="mixin"><a href="Ext.util.Floating.html" rel="Ext.util.Floating" class="cls docClass">Ext.util.Floating</a></div><div class="mixin"><a href="Ext.form.Labelable.html" rel="Ext.form.Labelable" class="cls docClass">Ext.form.Labelable</a></div><div class="mixin"><a href="Ext.form.field.Field.html" rel="Ext.form.field.Field" class="cls docClass">Ext.form.field.Field</a></div></pre><p>This class creates a multiline text field, which can be used as a direct replacement for traditional
  38 textarea fields. In addition, it supports automatically <a href="Ext.form.field.TextArea.html#grow" rel="Ext.form.field.TextArea#grow" class="docClass">growing</a> the height of the textarea to
  39 fit its content.</p>
  40
  41 <p>All of the configuration options from <a href="Ext.form.field.Text.html" rel="Ext.form.field.Text" class="docClass">Ext.form.field.Text</a> can be used on TextArea.
  42 <img class="screenshot" src="../Ext.form.TextArea.png" alt="Ext.form.TextArea component" />
  43 Example usage:</p>
  44
  45 <pre class="prettyprint"><code>Ext.create('Ext.form.FormPanel', {
  46     title      : 'Sample TextArea',
  47     width      : 400,
  48     bodyPadding: 10,
  49     renderTo   : Ext.getBody(),
  50     items: [{
  51         xtype     : 'textareafield',
  52         grow      : true,
  53         name      : 'message',
  54         fieldLabel: 'Message',
  55         anchor    : '100%'
  56     }]
  57 });
  58 </code></pre>
  59
  60 <p>Some other useful configuration options when using <a href="Ext.form.field.TextArea.html#grow" rel="Ext.form.field.TextArea#grow" class="docClass">grow</a> are <a href="Ext.form.field.TextArea.html#growMin" rel="Ext.form.field.TextArea#growMin" class="docClass">growMin</a> and <a href="Ext.form.field.TextArea.html#growMax" rel="Ext.form.field.TextArea#growMax" class="docClass">growMax</a>. These
  61 allow you to set the minimum and maximum grow heights for the textarea.</p>
  62 <div class="members"><div class="m-cfgs"><div class="definedBy">Defined By</div><a name="configs"></a><h3 class="cfg p">Config Options</h3><h4 class="cfgGroup">CSS Class configs</h4><div id="config-baseBodyCls" class="member f inherited"><a href="Ext.form.field.TextArea.html#config-baseBodyCls" rel="config-baseBodyCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-baseBodyCls" class="viewSource">view source</a></div><a name="baseBodyCls"></a><a name="config-baseBodyCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-baseBodyCls" class="cls expand">baseBodyCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to be applied to the body content element. Defaults to 'x-form-item-body'.</p>
  63 </div><div class="long"><p>The CSS class to be applied to the body content element. Defaults to 'x-form-item-body'.</p>
  64 </div></div></div><div id="config-baseCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-baseCls" rel="config-baseCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-baseCls" class="viewSource">view source</a></div><a name="baseCls"></a><a name="config-baseCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-baseCls" class="cls expand">baseCls</a><span> : String</span></div><div class="description"><div class="short">The base CSS class to apply to this components's element. This will also be prepended to
  65 elements within this compone...</div><div class="long"><p>The base CSS class to apply to this components's element. This will also be prepended to
  66 elements within this component like Panel's body will get a class x-panel-body. This means
  67 that if you create a subclass of Panel, and you want it to get all the Panels styling for the
  68 element and the body, you leave the baseCls x-panel and use componentCls to add specific styling for this
  69 component.</p>
  70 </div></div></div><div id="config-clearCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-clearCls" rel="config-clearCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-clearCls" class="viewSource">view source</a></div><a name="clearCls"></a><a name="config-clearCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-clearCls" class="cls expand">clearCls</a><span> : String</span></div><div class="description"><div class="short">The CSS class to be applied to the special clearing div rendered directly after the field
  71 contents wrapper to provide...</div><div class="long"><p>The CSS class to be applied to the special clearing div rendered directly after the field
  72 contents wrapper to provide field clearing (defaults to <tt>'x-clear'</tt>).</p>
  73 </div></div></div><div id="config-cls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-cls" rel="config-cls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-cls" class="viewSource">view source</a></div><a name="cls"></a><a name="config-cls"></a><a href="Ext.form.field.TextArea.html#" rel="config-cls" class="cls expand">cls</a><span> : String</span></div><div class="description"><div class="short">An optional extra CSS class that will be added to this component's Element (defaults to '').  This can be
  74 useful for ...</div><div class="long"><p>An optional extra CSS class that will be added to this component's Element (defaults to '').  This can be
  75 useful for adding customized styles to the component or any of its children using standard CSS rules.</p>
  76 </div></div></div><div id="config-componentCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-componentCls" rel="config-componentCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-componentCls" class="viewSource">view source</a></div><a name="componentCls"></a><a name="config-componentCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-componentCls" class="cls expand">componentCls</a><span> : String</span></div><div class="description"><div class="short"><p>CSS Class to be added to a components root level element to give distinction to it
  77 via styling.</p>
  78 </div><div class="long"><p>CSS Class to be added to a components root level element to give distinction to it
  79 via styling.</p>
  80 </div></div></div><div id="config-dirtyCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-dirtyCls" rel="config-dirtyCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-dirtyCls" class="viewSource">view source</a></div><a name="dirtyCls"></a><a name="config-dirtyCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-dirtyCls" class="cls expand">dirtyCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to use when the field value <a href="Ext.form.field.TextArea.html#isDirty" rel="Ext.form.field.TextArea#isDirty" class="docClass">is dirty</a>.</p>
  81 </div><div class="long"><p>The CSS class to use when the field value <a href="Ext.form.field.TextArea.html#isDirty" rel="Ext.form.field.TextArea#isDirty" class="docClass">is dirty</a>.</p>
  82 </div></div></div><div id="config-disabledCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-disabledCls" rel="config-disabledCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-disabledCls" class="viewSource">view source</a></div><a name="disabledCls"></a><a name="config-disabledCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-disabledCls" class="cls expand">disabledCls</a><span> : String</span></div><div class="description"><div class="short"><p>CSS class to add when the Component is disabled. Defaults to 'x-item-disabled'.</p>
  83 </div><div class="long"><p>CSS class to add when the Component is disabled. Defaults to 'x-item-disabled'.</p>
  84 </div></div></div><div id="config-emptyCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-emptyCls" rel="config-emptyCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-emptyCls" class="viewSource">view source</a></div><a name="emptyCls"></a><a name="config-emptyCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-emptyCls" class="cls expand">emptyCls</a><span> : String</span></div><div class="description"><div class="short">The CSS class to apply to an empty field to style the emptyText
  85 (defaults to 'x-form-empty-field').  This class is au...</div><div class="long"><p>The CSS class to apply to an empty field to style the <b><tt><a href="Ext.form.field.TextArea.html#emptyText" rel="Ext.form.field.TextArea#emptyText" class="docClass">emptyText</a></tt></b>
  86 (defaults to <tt>'x-form-empty-field'</tt>).  This class is automatically added and removed as needed
  87 depending on the current field value.</p>
  88 </div></div></div><div id="config-errorMsgCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-errorMsgCls" rel="config-errorMsgCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-errorMsgCls" class="viewSource">view source</a></div><a name="errorMsgCls"></a><a name="config-errorMsgCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-errorMsgCls" class="cls expand">errorMsgCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to be applied to the error message element. Defaults to 'x-form-error-msg'.</p>
  89 </div><div class="long"><p>The CSS class to be applied to the error message element. Defaults to 'x-form-error-msg'.</p>
  90 </div></div></div><div id="config-fieldBodyCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-fieldBodyCls" rel="config-fieldBodyCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-fieldBodyCls" class="viewSource">view source</a></div><a name="fieldBodyCls"></a><a name="config-fieldBodyCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-fieldBodyCls" class="cls expand">fieldBodyCls</a><span> : String</span></div><div class="description"><div class="short"><p>An extra CSS class to be applied to the body content element in addition to <a href="Ext.form.field.TextArea.html#fieldBodyCls" rel="Ext.form.field.TextArea#fieldBodyCls" class="docClass">fieldBodyCls</a>.
  91 Defaults to empty.</p>
  92 </div><div class="long"><p>An extra CSS class to be applied to the body content element in addition to <a href="Ext.form.field.TextArea.html#fieldBodyCls" rel="Ext.form.field.TextArea#fieldBodyCls" class="docClass">fieldBodyCls</a>.
  93 Defaults to empty.</p>
  94 </div></div></div><div id="config-fieldCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-fieldCls" rel="config-fieldCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-fieldCls" class="viewSource">view source</a></div><a name="fieldCls"></a><a name="config-fieldCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-fieldCls" class="cls expand">fieldCls</a><span> : String</span></div><div class="description"><div class="short"><p>The default CSS class for the field input (defaults to 'x-form-field')</p>
  95 </div><div class="long"><p>The default CSS class for the field input (defaults to 'x-form-field')</p>
  96 </div></div></div><div id="config-focusCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-focusCls" rel="config-focusCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-focusCls" class="viewSource">view source</a></div><a name="focusCls"></a><a name="config-focusCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-focusCls" class="cls expand">focusCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to use when the field receives focus (defaults to 'x-form-focus')</p>
  97 </div><div class="long"><p>The CSS class to use when the field receives focus (defaults to 'x-form-focus')</p>
  98 </div></div></div><div id="config-formItemCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-formItemCls" rel="config-formItemCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-formItemCls" class="viewSource">view source</a></div><a name="formItemCls"></a><a name="config-formItemCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-formItemCls" class="cls expand">formItemCls</a><span> : String</span></div><div class="description"><div class="short">A CSS class to be applied to the outermost element to denote that it is participating in the form
  99 field layout. Defau...</div><div class="long"><p>A CSS class to be applied to the outermost element to denote that it is participating in the form
 100 field layout. Defaults to 'x-form-item'.</p>
 101 </div></div></div><div id="config-invalidCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-invalidCls" rel="config-invalidCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-invalidCls" class="viewSource">view source</a></div><a name="invalidCls"></a><a name="config-invalidCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-invalidCls" class="cls expand">invalidCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to use when marking the component invalid (defaults to 'x-form-invalid')</p>
 102 </div><div class="long"><p>The CSS class to use when marking the component invalid (defaults to 'x-form-invalid')</p>
 103 </div></div></div><div id="config-labelCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-labelCls" rel="config-labelCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-labelCls" class="viewSource">view source</a></div><a name="labelCls"></a><a name="config-labelCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-labelCls" class="cls expand">labelCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to be applied to the label element. Defaults to 'x-form-item-label'.</p>
 104 </div><div class="long"><p>The CSS class to be applied to the label element. Defaults to 'x-form-item-label'.</p>
 105 </div></div></div><div id="config-overCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-overCls" rel="config-overCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-overCls" class="viewSource">view source</a></div><a name="overCls"></a><a name="config-overCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-overCls" class="cls expand">overCls</a><span> : String</span></div><div class="description"><div class="short">An optional extra CSS class that will be added to this component's Element when the mouse moves
 106 over the Element, and...</div><div class="long"><p>An optional extra CSS class that will be added to this component's Element when the mouse moves
 107 over the Element, and removed when the mouse moves out. (defaults to '').  This can be
 108 useful for adding customized 'active' or 'hover' styles to the component or any of its children using standard CSS rules.</p>
 109 </div></div></div><div id="config-readOnlyCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-readOnlyCls" rel="config-readOnlyCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-readOnlyCls" class="viewSource">view source</a></div><a name="readOnlyCls"></a><a name="config-readOnlyCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-readOnlyCls" class="cls expand">readOnlyCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class applied to the component's main element when it is <a href="Ext.form.field.TextArea.html#readOnly" rel="Ext.form.field.TextArea#readOnly" class="docClass">readOnly</a>.</p>
 110 </div><div class="long"><p>The CSS class applied to the component's main element when it is <a href="Ext.form.field.TextArea.html#readOnly" rel="Ext.form.field.TextArea#readOnly" class="docClass">readOnly</a>.</p>
 111 </div></div></div><div id="config-styleHtmlCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-styleHtmlCls" rel="config-styleHtmlCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-styleHtmlCls" class="viewSource">view source</a></div><a name="styleHtmlCls"></a><a name="config-styleHtmlCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-styleHtmlCls" class="cls expand">styleHtmlCls</a><span> : String</span></div><div class="description"><div class="short"><p>The class that is added to the content target when you set styleHtmlContent to true.
 112 Defaults to 'x-html'</p>
 113 </div><div class="long"><p>The class that is added to the content target when you set styleHtmlContent to true.
 114 Defaults to 'x-html'</p>
 115 </div></div></div><h4 class="cfgGroup">Other Configs</h4><div id="config-activeError" class="member f inherited"><a href="Ext.form.field.TextArea.html#config-activeError" rel="config-activeError" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-activeError" class="viewSource">view source</a></div><a name="activeError"></a><a name="config-activeError"></a><a href="Ext.form.field.TextArea.html#" rel="config-activeError" class="cls expand">activeError</a><span> : String</span></div><div class="description"><div class="short">If specified, then the component will be displayed with this value as its active error when
 116 first rendered. Defaults ...</div><div class="long"><p>If specified, then the component will be displayed with this value as its active error when
 117 first rendered. Defaults to undefined. Use <a href="Ext.form.field.TextArea.html#setActiveError" rel="Ext.form.field.TextArea#setActiveError" class="docClass">setActiveError</a> or <a href="Ext.form.field.TextArea.html#unsetActiveError" rel="Ext.form.field.TextArea#unsetActiveError" class="docClass">unsetActiveError</a> to
 118 change it after component creation.</p>
 119 </div></div></div><div id="config-activeErrorsTpl" class="member inherited"><a href="Ext.form.field.TextArea.html#config-activeErrorsTpl" rel="config-activeErrorsTpl" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-activeErrorsTpl" class="viewSource">view source</a></div><a name="activeErrorsTpl"></a><a name="config-activeErrorsTpl"></a><a href="Ext.form.field.TextArea.html#" rel="config-activeErrorsTpl" class="cls expand">activeErrorsTpl</a><span> : Ext.XTemplate</span></div><div class="description"><div class="short">The template used to format the Array of error messages passed to setActiveErrors
 120 into a single HTML string. By defau...</div><div class="long"><p>The template used to format the Array of error messages passed to <a href="Ext.form.field.TextArea.html#setActiveErrors" rel="Ext.form.field.TextArea#setActiveErrors" class="docClass">setActiveErrors</a>
 121 into a single HTML string. By default this renders each message as an item in an unordered list.</p>
 122 </div></div></div><div id="config-allowBlank" class="member inherited"><a href="Ext.form.field.TextArea.html#config-allowBlank" rel="config-allowBlank" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-allowBlank" class="viewSource">view source</a></div><a name="allowBlank"></a><a name="config-allowBlank"></a><a href="Ext.form.field.TextArea.html#" rel="config-allowBlank" class="cls expand">allowBlank</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Specify <tt>false</tt> to validate that the value's length is > 0 (defaults to
 123 <tt>true</tt>)</p>
 124 </div><div class="long"><p>Specify <tt>false</tt> to validate that the value's length is > 0 (defaults to
 125 <tt>true</tt>)</p>
 126 </div></div></div><div id="config-autoEl" class="member inherited"><a href="Ext.form.field.TextArea.html#config-autoEl" rel="config-autoEl" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-autoEl" class="viewSource">view source</a></div><a name="autoEl"></a><a name="config-autoEl"></a><a href="Ext.form.field.TextArea.html#" rel="config-autoEl" class="cls expand">autoEl</a><span> : Mixed</span></div><div class="description"><div class="short">A tag name or DomHelper spec used to create the Element which will
 127 encapsulate this Component.
 128
 129
 130 You do not normally ...</div><div class="long"><p>A tag name or <a href="Ext.core.DomHelper.html" rel="Ext.core.DomHelper" class="docClass">DomHelper</a> spec used to create the <a href="Ext.form.field.TextArea.html#getEl" rel="Ext.form.field.TextArea#getEl" class="docClass">Element</a> which will
 131 encapsulate this Component.</p>
 132
 133
 134 <p>You do not normally need to specify this. For the base classes <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> and <a href="Ext.container.Container.html" rel="Ext.container.Container" class="docClass">Ext.container.Container</a>,
 135 this defaults to <b><tt>'div'</tt></b>. The more complex Sencha classes use a more complex
 136 DOM structure specified by their own <a href="Ext.form.field.TextArea.html#renderTpl" rel="Ext.form.field.TextArea#renderTpl" class="docClass">renderTpl</a>s.</p>
 137
 138
 139 <p>This is intended to allow the developer to create application-specific utility Components encapsulated by
 140 different DOM elements. Example usage:</p>
 141
 142
 143 <pre><code>{
 144     xtype: 'component',
 145     autoEl: {
 146         tag: 'img',
 147         src: 'http://www.example.com/example.jpg'
 148     }
 149 }, {
 150     xtype: 'component',
 151     autoEl: {
 152         tag: 'blockquote',
 153         html: 'autoEl is cool!'
 154     }
 155 }, {
 156     xtype: 'container',
 157     autoEl: 'ul',
 158     cls: 'ux-unordered-list',
 159     items: {
 160         xtype: 'component',
 161         autoEl: 'li',
 162         html: 'First list item'
 163     }
 164 }
 165 </code></pre>
 166
 167 </div></div></div><div id="config-autoFitErrors" class="member inherited"><a href="Ext.form.field.TextArea.html#config-autoFitErrors" rel="config-autoFitErrors" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-autoFitErrors" class="viewSource">view source</a></div><a name="autoFitErrors"></a><a name="config-autoFitErrors"></a><a href="Ext.form.field.TextArea.html#" rel="config-autoFitErrors" class="cls expand">autoFitErrors</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Whether to adjust the component's body area to make room for 'side' or 'under'
 168 <a href="Ext.form.field.TextArea.html#msgTarget" rel="Ext.form.field.TextArea#msgTarget" class="docClass">error messages</a>. Defaults to <tt>true</tt>.</p>
 169 </div><div class="long"><p>Whether to adjust the component's body area to make room for 'side' or 'under'
 170 <a href="Ext.form.field.TextArea.html#msgTarget" rel="Ext.form.field.TextArea#msgTarget" class="docClass">error messages</a>. Defaults to <tt>true</tt>.</p>
 171 </div></div></div><div id="config-autoRender" class="member inherited"><a href="Ext.form.field.TextArea.html#config-autoRender" rel="config-autoRender" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-autoRender" class="viewSource">view source</a></div><a name="autoRender"></a><a name="config-autoRender"></a><a href="Ext.form.field.TextArea.html#" rel="config-autoRender" class="cls expand">autoRender</a><span> : Mixed</span></div><div class="description"><div class="short">This config is intended mainly for floating Components which may or may not be shown. Instead
 172 of using renderTo in th...</div><div class="long"><p>This config is intended mainly for <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> Components which may or may not be shown. Instead
 173 of using <a href="Ext.form.field.TextArea.html#renderTo" rel="Ext.form.field.TextArea#renderTo" class="docClass">renderTo</a> in the configuration, and rendering upon construction, this allows a Component
 174 to render itself upon first <i><a href="Ext.form.field.TextArea.html#show" rel="Ext.form.field.TextArea#show" class="docClass">show</a></i>.</p>
 175
 176
 177 <p>Specify as <code>true</code> to have this Component render to the document body upon first show.</p>
 178
 179
 180 <p>Specify as an element, or the ID of an element to have this Component render to a specific element upon first show.</p>
 181
 182
 183 <p><b>This defaults to <code>true</code> for the <a href="Ext.window.Window.html" rel="Ext.window.Window" class="docClass">Window</a> class.</b></p>
 184
 185 </div></div></div><div id="config-autoScroll" class="member inherited"><a href="Ext.form.field.TextArea.html#config-autoScroll" rel="config-autoScroll" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-cfg-autoScroll" class="viewSource">view source</a></div><a name="autoScroll"></a><a name="config-autoScroll"></a><a href="Ext.form.field.TextArea.html#" rel="config-autoScroll" class="cls expand">autoScroll</a><span> : Boolean</span></div><div class="description"><div class="short">true to use overflow:'auto' on the components layout element and show scroll bars automatically when
 186 necessary, false...</div><div class="long"><p><code>true</code> to use overflow:'auto' on the components layout element and show scroll bars automatically when
 187 necessary, <code>false</code> to clip any overflowing content (defaults to <code>false</code>).</p>
 188 </div></div></div><div id="config-autoShow" class="member inherited"><a href="Ext.form.field.TextArea.html#config-autoShow" rel="config-autoShow" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-autoShow" class="viewSource">view source</a></div><a name="autoShow"></a><a name="config-autoShow"></a><a href="Ext.form.field.TextArea.html#" rel="config-autoShow" class="cls expand">autoShow</a><span> : Boolean</span></div><div class="description"><div class="short">True to automatically show the component upon creation.
 189 This config option may only be used for floating components o...</div><div class="long"><p>True to automatically show the component upon creation.
 190 This config option may only be used for <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> components or components
 191 that use <a href="Ext.form.field.TextArea.html#autoRender" rel="Ext.form.field.TextArea#autoRender" class="docClass">autoRender</a>. Defaults to <tt>false</tt>.</p>
 192 </div></div></div><div id="config-baseBodyCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-baseBodyCls" rel="config-baseBodyCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-baseBodyCls" class="viewSource">view source</a></div><a name="baseBodyCls"></a><a name="config-baseBodyCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-baseBodyCls" class="cls expand">baseBodyCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to be applied to the body content element. Defaults to 'x-form-item-body'.</p>
 193 </div><div class="long"><p>The CSS class to be applied to the body content element. Defaults to 'x-form-item-body'.</p>
 194 </div></div></div><div id="config-baseCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-baseCls" rel="config-baseCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-baseCls" class="viewSource">view source</a></div><a name="baseCls"></a><a name="config-baseCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-baseCls" class="cls expand">baseCls</a><span> : String</span></div><div class="description"><div class="short">The base CSS class to apply to this components's element. This will also be prepended to
 195 elements within this compone...</div><div class="long"><p>The base CSS class to apply to this components's element. This will also be prepended to
 196 elements within this component like Panel's body will get a class x-panel-body. This means
 197 that if you create a subclass of Panel, and you want it to get all the Panels styling for the
 198 element and the body, you leave the baseCls x-panel and use componentCls to add specific styling for this
 199 component.</p>
 200 </div></div></div><div id="config-blankText" class="member inherited"><a href="Ext.form.field.TextArea.html#config-blankText" rel="config-blankText" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-blankText" class="viewSource">view source</a></div><a name="blankText"></a><a name="config-blankText"></a><a href="Ext.form.field.TextArea.html#" rel="config-blankText" class="cls expand">blankText</a><span> : String</span></div><div class="description"><div class="short"><p>The error text to display if the <b><tt><a href="Ext.form.field.TextArea.html#allowBlank" rel="Ext.form.field.TextArea#allowBlank" class="docClass">allowBlank</a></tt></b> validation
 201 fails (defaults to <tt>'This field is required'</tt>)</p>
 202 </div><div class="long"><p>The error text to display if the <b><tt><a href="Ext.form.field.TextArea.html#allowBlank" rel="Ext.form.field.TextArea#allowBlank" class="docClass">allowBlank</a></tt></b> validation
 203 fails (defaults to <tt>'This field is required'</tt>)</p>
 204 </div></div></div><div id="config-border" class="member inherited"><a href="Ext.form.field.TextArea.html#config-border" rel="config-border" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-border" class="viewSource">view source</a></div><a name="border"></a><a name="config-border"></a><a href="Ext.form.field.TextArea.html#" rel="config-border" class="cls expand">border</a><span> : Number/String</span></div><div class="description"><div class="short">Specifies the border for this component. The border can be a single numeric value to apply to all sides or
 205 it can be ...</div><div class="long"><p>Specifies the border for this component. The border can be a single numeric value to apply to all sides or
 206 it can be a CSS style specification for each style, for example: '10 5 3 10'.</p>
 207 </div></div></div><div id="config-checkChangeBuffer" class="member inherited"><a href="Ext.form.field.TextArea.html#config-checkChangeBuffer" rel="config-checkChangeBuffer" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-checkChangeBuffer" class="viewSource">view source</a></div><a name="checkChangeBuffer"></a><a name="config-checkChangeBuffer"></a><a href="Ext.form.field.TextArea.html#" rel="config-checkChangeBuffer" class="cls expand">checkChangeBuffer</a><span> : Number</span></div><div class="description"><div class="short">Defines a timeout in milliseconds for buffering checkChangeEvents that fire in rapid succession.
 208 Defaults to 50 milli...</div><div class="long"><p>Defines a timeout in milliseconds for buffering <a href="Ext.form.field.TextArea.html#checkChangeEvents" rel="Ext.form.field.TextArea#checkChangeEvents" class="docClass">checkChangeEvents</a> that fire in rapid succession.
 209 Defaults to 50 milliseconds.</p>
 210 </div></div></div><div id="config-checkChangeEvents" class="member inherited"><a href="Ext.form.field.TextArea.html#config-checkChangeEvents" rel="config-checkChangeEvents" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-checkChangeEvents" class="viewSource">view source</a></div><a name="checkChangeEvents"></a><a name="config-checkChangeEvents"></a><a href="Ext.form.field.TextArea.html#" rel="config-checkChangeEvents" class="cls expand">checkChangeEvents</a><span> : Array</span></div><div class="description"><div class="short">A list of event names that will be listened for on the field's input element, which
 211 will cause the field's value to b...</div><div class="long"><p>A list of event names that will be listened for on the field's <a href="Ext.form.field.TextArea.html#inputEl" rel="Ext.form.field.TextArea#inputEl" class="docClass">input element</a>, which
 212 will cause the field's value to be checked for changes. If a change is detected, the
 213 <a href="Ext.form.field.TextArea.html#change" rel="Ext.form.field.TextArea#change" class="docClass">change event</a> will be fired, followed by validation if the <a href="Ext.form.field.TextArea.html#validateOnChange" rel="Ext.form.field.TextArea#validateOnChange" class="docClass">validateOnChange</a>
 214 option is enabled.</p>
 215
 216
 217 <p>Defaults to <tt>['change', 'propertychange']</tt> in Internet Explorer, and <tt>['change', 'input',
 218 'textInput', 'keyup', 'dragdrop']</tt> in other browsers. This catches all the ways that field values
 219 can be changed in most supported browsers; the only known exceptions at the time of writing are:</p>
 220
 221
 222 <ul>
 223 <li>Safari 3.2 and older: cut/paste in textareas via the context menu, and dragging text into textareas</li>
 224 <li>Opera 10 and 11: dragging text into text fields and textareas, and cut via the context menu in text
 225 fields and textareas</li>
 226 <li>Opera 9: Same as Opera 10 and 11, plus paste from context menu in text fields and textareas</li>
 227 </ul>
 228
 229
 230 <p>If you need to guarantee on-the-fly change notifications including these edge cases, you can call the
 231 <a href="Ext.form.field.TextArea.html#checkChange" rel="Ext.form.field.TextArea#checkChange" class="docClass">checkChange</a> method on a repeating interval, e.g. using <a href="Ext.TaskManager.html" rel="Ext.TaskManager" class="docClass">Ext.TaskManager</a>, or if the field is
 232 within a <a href="Ext.form.Panel.html" rel="Ext.form.Panel" class="docClass">Ext.form.Panel</a>, you can use the FormPanel's <a href="Ext.form.Panel.html#pollForChanges" rel="Ext.form.Panel#pollForChanges" class="docClass">Ext.form.Panel.pollForChanges</a>
 233 configuration to set up such a task automatically.</p>
 234
 235 </div></div></div><div id="config-clearCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-clearCls" rel="config-clearCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-clearCls" class="viewSource">view source</a></div><a name="clearCls"></a><a name="config-clearCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-clearCls" class="cls expand">clearCls</a><span> : String</span></div><div class="description"><div class="short">The CSS class to be applied to the special clearing div rendered directly after the field
 236 contents wrapper to provide...</div><div class="long"><p>The CSS class to be applied to the special clearing div rendered directly after the field
 237 contents wrapper to provide field clearing (defaults to <tt>'x-clear'</tt>).</p>
 238 </div></div></div><div id="config-cls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-cls" rel="config-cls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-cls" class="viewSource">view source</a></div><a name="cls"></a><a name="config-cls"></a><a href="Ext.form.field.TextArea.html#" rel="config-cls" class="cls expand">cls</a><span> : String</span></div><div class="description"><div class="short">An optional extra CSS class that will be added to this component's Element (defaults to '').  This can be
 239 useful for ...</div><div class="long"><p>An optional extra CSS class that will be added to this component's Element (defaults to '').  This can be
 240 useful for adding customized styles to the component or any of its children using standard CSS rules.</p>
 241 </div></div></div><div id="config-cols" class="member ni"><a href="Ext.form.field.TextArea.html#config-cols" rel="config-cols" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.TextArea.html" class="definedIn docClass">Ext.form.field.TextArea</a><br/><a href="../source/TextArea.html#Ext-form.field.TextArea-cfg-cols" class="viewSource">view source</a></div><a name="cols"></a><a name="config-cols"></a><a href="Ext.form.field.TextArea.html#" rel="config-cols" class="cls expand">cols</a><span> : Number</span></div><div class="description"><div class="short">An initial value for the 'cols' attribute on the textarea element. This is only
 242 used if the component has no configur...</div><div class="long"><p>An initial value for the 'cols' attribute on the textarea element. This is only
 243 used if the component has no configured <a href="Ext.form.field.TextArea.html#width" rel="Ext.form.field.TextArea#width" class="docClass">width</a> and is not given a width by its container's
 244 layout. Defaults to <tt>4</tt>.</p>
 245 </div></div></div><div id="config-componentCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-componentCls" rel="config-componentCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-componentCls" class="viewSource">view source</a></div><a name="componentCls"></a><a name="config-componentCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-componentCls" class="cls expand">componentCls</a><span> : String</span></div><div class="description"><div class="short"><p>CSS Class to be added to a components root level element to give distinction to it
 246 via styling.</p>
 247 </div><div class="long"><p>CSS Class to be added to a components root level element to give distinction to it
 248 via styling.</p>
 249 </div></div></div><div id="config-componentLayout" class="member inherited"><a href="Ext.form.field.TextArea.html#config-componentLayout" rel="config-componentLayout" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-componentLayout" class="viewSource">view source</a></div><a name="componentLayout"></a><a name="config-componentLayout"></a><a href="Ext.form.field.TextArea.html#" rel="config-componentLayout" class="cls expand">componentLayout</a><span> : String/Object</span></div><div class="description"><div class="short">The sizing and positioning of a Component's internal Elements is the responsibility of
 250 the Component's layout manager...</div><div class="long"><p>The sizing and positioning of a Component's internal Elements is the responsibility of
 251 the Component's layout manager which sizes a Component's internal structure in response to the Component being sized.</p>
 252
 253
 254 <p>Generally, developers will not use this configuration as all provided Components which need their internal
 255 elements sizing (Such as <a href="Ext.form.field.Base.html" rel="Ext.form.field.Base" class="docClass">input fields</a>) come with their own componentLayout managers.</p>
 256
 257
 258 <p>The <a href="Ext.layout.container.Auto.html" rel="Ext.layout.container.Auto" class="docClass">default layout manager</a> will be used on instances of the base <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> class
 259 which simply sizes the Component's encapsulating element to the height and width specified in the <a href="Ext.form.field.TextArea.html#setSize" rel="Ext.form.field.TextArea#setSize" class="docClass">setSize</a> method.</p>
 260
 261 </div></div></div><div id="config-contentEl" class="member inherited"><a href="Ext.form.field.TextArea.html#config-contentEl" rel="config-contentEl" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-contentEl" class="viewSource">view source</a></div><a name="contentEl"></a><a name="config-contentEl"></a><a href="Ext.form.field.TextArea.html#" rel="config-contentEl" class="cls expand">contentEl</a><span> : String</span></div><div class="description"><div class="short">Optional. Specify an existing HTML element, or the id of an existing HTML element to use as the content
 262 for this comp...</div><div class="long"><p>Optional. Specify an existing HTML element, or the <code>id</code> of an existing HTML element to use as the content
 263 for this component.</p>
 264
 265
 266 <ul>
 267 <li><b>Description</b> :
 268 <div class="sub-desc">This config option is used to take an existing HTML element and place it in the layout element
 269 of a new component (it simply moves the specified DOM element <i>after the Component is rendered</i> to use as the content.</div></li>
 270 <li><b>Notes</b> :
 271 <div class="sub-desc">The specified HTML element is appended to the layout element of the component <i>after any configured
 272 <a href="Ext.form.field.TextArea.html#html" rel="Ext.form.field.TextArea#html" class="docClass">HTML</a> has been inserted</i>, and so the document will not contain this element at the time the <a href="Ext.form.field.TextArea.html#render" rel="Ext.form.field.TextArea#render" class="docClass">render</a> event is fired.</div>
 273 <div class="sub-desc">The specified HTML element used will not participate in any <code><b><a href="Ext.container.Container.html#layout" rel="Ext.container.Container#layout" class="docClass">layout</a></b></code>
 274 scheme that the Component may use. It is just HTML. Layouts operate on child <code><b><a href="Ext.container.Container.html#items" rel="Ext.container.Container#items" class="docClass">items</a></b></code>.</div>
 275 <div class="sub-desc">Add either the <code>x-hidden</code> or the <code>x-hide-display</code> CSS class to
 276 prevent a brief flicker of the content before it is rendered to the panel.</div></li>
 277 </ul>
 278
 279 </div></div></div><div id="config-data" class="member inherited"><a href="Ext.form.field.TextArea.html#config-data" rel="config-data" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-data" class="viewSource">view source</a></div><a name="data"></a><a name="config-data"></a><a href="Ext.form.field.TextArea.html#" rel="config-data" class="cls expand">data</a><span> : Mixed</span></div><div class="description"><div class="short"><p>The initial set of data to apply to the <code><a href="Ext.form.field.TextArea.html#tpl" rel="Ext.form.field.TextArea#tpl" class="docClass">tpl</a></code> to
 280 update the content area of the Component.</p>
 281 </div><div class="long"><p>The initial set of data to apply to the <code><a href="Ext.form.field.TextArea.html#tpl" rel="Ext.form.field.TextArea#tpl" class="docClass">tpl</a></code> to
 282 update the content area of the Component.</p>
 283 </div></div></div><div id="config-dirtyCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-dirtyCls" rel="config-dirtyCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-dirtyCls" class="viewSource">view source</a></div><a name="dirtyCls"></a><a name="config-dirtyCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-dirtyCls" class="cls expand">dirtyCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to use when the field value <a href="Ext.form.field.TextArea.html#isDirty" rel="Ext.form.field.TextArea#isDirty" class="docClass">is dirty</a>.</p>
 284 </div><div class="long"><p>The CSS class to use when the field value <a href="Ext.form.field.TextArea.html#isDirty" rel="Ext.form.field.TextArea#isDirty" class="docClass">is dirty</a>.</p>
 285 </div></div></div><div id="config-disableKeyFilter" class="member inherited"><a href="Ext.form.field.TextArea.html#config-disableKeyFilter" rel="config-disableKeyFilter" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-disableKeyFilter" class="viewSource">view source</a></div><a name="disableKeyFilter"></a><a name="config-disableKeyFilter"></a><a href="Ext.form.field.TextArea.html#" rel="config-disableKeyFilter" class="cls expand">disableKeyFilter</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Specify <tt>true</tt> to disable input keystroke filtering (defaults
 286 to <tt>false</tt>)</p>
 287 </div><div class="long"><p>Specify <tt>true</tt> to disable input keystroke filtering (defaults
 288 to <tt>false</tt>)</p>
 289 </div></div></div><div id="config-disabled" class="member inherited"><a href="Ext.form.field.TextArea.html#config-disabled" rel="config-disabled" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-cfg-disabled" class="viewSource">view source</a></div><a name="disabled"></a><a name="config-disabled"></a><a href="Ext.form.field.TextArea.html#" rel="config-disabled" class="cls expand">disabled</a><span> : Boolean</span></div><div class="description"><div class="short"><p>True to disable the field (defaults to false). Disabled Fields will not be
 290 <a href="Ext.form.Basic.html#submit" rel="Ext.form.Basic#submit" class="docClass">submitted</a>.</p></p>
 291 </div><div class="long"><p>True to disable the field (defaults to false). Disabled Fields will not be
 292 <a href="Ext.form.Basic.html#submit" rel="Ext.form.Basic#submit" class="docClass">submitted</a>.</p></p>
 293 </div></div></div><div id="config-disabledCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-disabledCls" rel="config-disabledCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-disabledCls" class="viewSource">view source</a></div><a name="disabledCls"></a><a name="config-disabledCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-disabledCls" class="cls expand">disabledCls</a><span> : String</span></div><div class="description"><div class="short"><p>CSS class to add when the Component is disabled. Defaults to 'x-item-disabled'.</p>
 294 </div><div class="long"><p>CSS class to add when the Component is disabled. Defaults to 'x-item-disabled'.</p>
 295 </div></div></div><div id="config-draggable" class="member inherited"><a href="Ext.form.field.TextArea.html#config-draggable" rel="config-draggable" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-cfg-draggable" class="viewSource">view source</a></div><a name="draggable"></a><a name="config-draggable"></a><a href="Ext.form.field.TextArea.html#" rel="config-draggable" class="cls expand">draggable</a><span> : Mixed</span></div><div class="description"><div class="short">Specify as true to make a floating Component draggable using the Component's encapsulating element as the drag handle...</div><div class="long"><p>Specify as true to make a <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> Component draggable using the Component's encapsulating element as the drag handle.</p>
 296
 297
 298 <p>This may also be specified as a config object for the <a href="Ext.util.ComponentDragger.html" rel="Ext.util.ComponentDragger" class="docClass">ComponentDragger</a> which is instantiated to perform dragging.</p>
 299
 300
 301 <p>For example to create a Component which may only be dragged around using a certain internal element as the drag handle,
 302 use the delegate option:</p>
 303
 304
 305 <p><code></p>
 306
 307 <pre>new Ext.Component({
 308     constrain: true,
 309     floating:true,
 310     style: {
 311         backgroundColor: '#fff',
 312         border: '1px solid black'
 313     },
 314     html: '&lt;h1 style="cursor:move"&gt;The title&lt;/h1&gt;&lt;p&gt;The content&lt;/p&gt;',
 315     draggable: {
 316         delegate: 'h1'
 317     }
 318 }).show();
 319 </pre>
 320
 321
 322 <p></code></p>
 323 </div></div></div><div id="config-emptyCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-emptyCls" rel="config-emptyCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-emptyCls" class="viewSource">view source</a></div><a name="emptyCls"></a><a name="config-emptyCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-emptyCls" class="cls expand">emptyCls</a><span> : String</span></div><div class="description"><div class="short">The CSS class to apply to an empty field to style the emptyText
 324 (defaults to 'x-form-empty-field').  This class is au...</div><div class="long"><p>The CSS class to apply to an empty field to style the <b><tt><a href="Ext.form.field.TextArea.html#emptyText" rel="Ext.form.field.TextArea#emptyText" class="docClass">emptyText</a></tt></b>
 325 (defaults to <tt>'x-form-empty-field'</tt>).  This class is automatically added and removed as needed
 326 depending on the current field value.</p>
 327 </div></div></div><div id="config-emptyText" class="member inherited"><a href="Ext.form.field.TextArea.html#config-emptyText" rel="config-emptyText" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-emptyText" class="viewSource">view source</a></div><a name="emptyText"></a><a name="config-emptyText"></a><a href="Ext.form.field.TextArea.html#" rel="config-emptyText" class="cls expand">emptyText</a><span> : String</span></div><div class="description"><div class="short">The default text to place into an empty field (defaults to undefined).
 328
 329
 330 Note that normally this value will be submit...</div><div class="long"><p>The default text to place into an empty field (defaults to <tt>undefined</tt>).</p>
 331
 332
 333 <p>Note that normally this value will be submitted to the server if this field is enabled; to prevent this
 334 you can set the <a href="Ext.form.action.Action.html#submitEmptyText" rel="Ext.form.action.Action#submitEmptyText" class="docClass">submitEmptyText</a> option of
 335 <a href="Ext.form.Basic.html#submit" rel="Ext.form.Basic#submit" class="docClass">Ext.form.Basic.submit</a> to <tt>false</tt>.</p>
 336
 337
 338 <p>Also note that if you use <tt><a href="Ext.form.field.TextArea.html#inputType" rel="Ext.form.field.TextArea#inputType" class="docClass">inputType</a>:'file'</tt>, <a href="Ext.form.field.TextArea.html#emptyText" rel="Ext.form.field.TextArea#emptyText" class="docClass">emptyText</a> is not
 339 supported and should be avoided.</p>
 340
 341 </div></div></div><div id="config-enableKeyEvents" class="member inherited"><a href="Ext.form.field.TextArea.html#config-enableKeyEvents" rel="config-enableKeyEvents" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-enableKeyEvents" class="viewSource">view source</a></div><a name="enableKeyEvents"></a><a name="config-enableKeyEvents"></a><a href="Ext.form.field.TextArea.html#" rel="config-enableKeyEvents" class="cls expand">enableKeyEvents</a><span> : Boolean</span></div><div class="description"><div class="short"><p><tt>true</tt> to enable the proxying of key events for the HTML input field (defaults to <tt>false</tt>)</p>
 342 </div><div class="long"><p><tt>true</tt> to enable the proxying of key events for the HTML input field (defaults to <tt>false</tt>)</p>
 343 </div></div></div><div id="config-enforceMaxLength" class="member inherited"><a href="Ext.form.field.TextArea.html#config-enforceMaxLength" rel="config-enforceMaxLength" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-enforceMaxLength" class="viewSource">view source</a></div><a name="enforceMaxLength"></a><a name="config-enforceMaxLength"></a><a href="Ext.form.field.TextArea.html#" rel="config-enforceMaxLength" class="cls expand">enforceMaxLength</a><span> : Boolean</span></div><div class="description"><div class="short"><p>True to set the maxLength property on the underlying input field. Defaults to <tt>false</tt></p>
 344 </div><div class="long"><p>True to set the maxLength property on the underlying input field. Defaults to <tt>false</tt></p>
 345 </div></div></div><div id="config-enterIsSpecial" class="member ni"><a href="Ext.form.field.TextArea.html#config-enterIsSpecial" rel="config-enterIsSpecial" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.TextArea.html" class="definedIn docClass">Ext.form.field.TextArea</a><br/><a href="../source/TextArea.html#Ext-form.field.TextArea-cfg-enterIsSpecial" class="viewSource">view source</a></div><a name="enterIsSpecial"></a><a name="config-enterIsSpecial"></a><a href="Ext.form.field.TextArea.html#" rel="config-enterIsSpecial" class="cls expand">enterIsSpecial</a><span> : Boolean</span></div><div class="description"><div class="short">True if you want the enter key to be classed as a special key. Special keys are generally navigation
 346 keys (arrows, sp...</div><div class="long"><p>True if you want the enter key to be classed as a <tt>special</tt> key. Special keys are generally navigation
 347 keys (arrows, space, enter). Setting the config property to <tt>true</tt> would mean that you could not insert
 348 returns into the textarea.
 349 (defaults to <tt>false</tt>)</p>
 350 </div></div></div><div id="config-errorMsgCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-errorMsgCls" rel="config-errorMsgCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-errorMsgCls" class="viewSource">view source</a></div><a name="errorMsgCls"></a><a name="config-errorMsgCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-errorMsgCls" class="cls expand">errorMsgCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to be applied to the error message element. Defaults to 'x-form-error-msg'.</p>
 351 </div><div class="long"><p>The CSS class to be applied to the error message element. Defaults to 'x-form-error-msg'.</p>
 352 </div></div></div><div id="config-fieldBodyCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-fieldBodyCls" rel="config-fieldBodyCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-fieldBodyCls" class="viewSource">view source</a></div><a name="fieldBodyCls"></a><a name="config-fieldBodyCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-fieldBodyCls" class="cls expand">fieldBodyCls</a><span> : String</span></div><div class="description"><div class="short"><p>An extra CSS class to be applied to the body content element in addition to <a href="Ext.form.field.TextArea.html#fieldBodyCls" rel="Ext.form.field.TextArea#fieldBodyCls" class="docClass">fieldBodyCls</a>.
 353 Defaults to empty.</p>
 354 </div><div class="long"><p>An extra CSS class to be applied to the body content element in addition to <a href="Ext.form.field.TextArea.html#fieldBodyCls" rel="Ext.form.field.TextArea#fieldBodyCls" class="docClass">fieldBodyCls</a>.
 355 Defaults to empty.</p>
 356 </div></div></div><div id="config-fieldCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-fieldCls" rel="config-fieldCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-fieldCls" class="viewSource">view source</a></div><a name="fieldCls"></a><a name="config-fieldCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-fieldCls" class="cls expand">fieldCls</a><span> : String</span></div><div class="description"><div class="short"><p>The default CSS class for the field input (defaults to 'x-form-field')</p>
 357 </div><div class="long"><p>The default CSS class for the field input (defaults to 'x-form-field')</p>
 358 </div></div></div><div id="config-fieldLabel" class="member inherited"><a href="Ext.form.field.TextArea.html#config-fieldLabel" rel="config-fieldLabel" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-fieldLabel" class="viewSource">view source</a></div><a name="fieldLabel"></a><a name="config-fieldLabel"></a><a href="Ext.form.field.TextArea.html#" rel="config-fieldLabel" class="cls expand">fieldLabel</a><span> : String</span></div><div class="description"><div class="short">The label for the field. It gets appended with the labelSeparator, and its position
 359 and sizing is determined by the l...</div><div class="long"><p>The label for the field. It gets appended with the <a href="Ext.form.field.TextArea.html#labelSeparator" rel="Ext.form.field.TextArea#labelSeparator" class="docClass">labelSeparator</a>, and its position
 360 and sizing is determined by the <a href="Ext.form.field.TextArea.html#labelAlign" rel="Ext.form.field.TextArea#labelAlign" class="docClass">labelAlign</a>, <a href="Ext.form.field.TextArea.html#labelWidth" rel="Ext.form.field.TextArea#labelWidth" class="docClass">labelWidth</a>, and <a href="Ext.form.field.TextArea.html#labelPad" rel="Ext.form.field.TextArea#labelPad" class="docClass">labelPad</a>
 361 configs. Defaults to undefined.</p>
 362 </div></div></div><div id="config-fieldStyle" class="member inherited"><a href="Ext.form.field.TextArea.html#config-fieldStyle" rel="config-fieldStyle" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-fieldStyle" class="viewSource">view source</a></div><a name="fieldStyle"></a><a name="config-fieldStyle"></a><a href="Ext.form.field.TextArea.html#" rel="config-fieldStyle" class="cls expand">fieldStyle</a><span> : String</span></div><div class="description"><div class="short">Optional CSS style(s) to be applied to the field input element.
 363 Should be a valid argument to Ext.core.Element.applyS...</div><div class="long"><p>Optional CSS style(s) to be applied to the <a href="Ext.form.field.TextArea.html#inputEl" rel="Ext.form.field.TextArea#inputEl" class="docClass">field input element</a>.
 364 Should be a valid argument to <a href="Ext.core.Element.html#applyStyles" rel="Ext.core.Element#applyStyles" class="docClass">Ext.core.Element.applyStyles</a>. Defaults to undefined. See also the
 365 <a href="Ext.form.field.TextArea.html#setFieldStyle" rel="Ext.form.field.TextArea#setFieldStyle" class="docClass">setFieldStyle</a> method for changing the style after initialization.</p>
 366 </div></div></div><div id="config-floating" class="member inherited"><a href="Ext.form.field.TextArea.html#config-floating" rel="config-floating" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-cfg-floating" class="viewSource">view source</a></div><a name="floating"></a><a name="config-floating"></a><a href="Ext.form.field.TextArea.html#" rel="config-floating" class="cls expand">floating</a><span> : Boolean</span></div><div class="description"><div class="short">Specify as true to float the Component outside of the document flow using CSS absolute positioning.
 367
 368
 369 Components such...</div><div class="long"><p>Specify as true to float the Component outside of the document flow using CSS absolute positioning.</p>
 370
 371
 372 <p>Components such as <a href="Ext.window.Window.html" rel="Ext.window.Window" class="docClass">Window</a>s and <a href="Ext.menu.Menu.html" rel="Ext.menu.Menu" class="docClass">Menu</a>s are floating
 373 by default.</p>
 374
 375
 376 <p>Floating Components that are programatically <a href="Ext.Component.html#render" rel="Ext.Component#render" class="docClass">rendered</a> will register themselves with the global
 377 <a href="Ext.WindowManager.html" rel="Ext.WindowManager" class="docClass">ZIndexManager</a></p>
 378
 379
 380 <h3 class="pa">Floating Components as child items of a Container</h3>
 381
 382
 383 <p>A floating Component may be used as a child item of a Container. This just allows the floating Component to seek a ZIndexManager by
 384 examining the ownerCt chain.</p>
 385
 386
 387 <p>When configured as floating, Components acquire, at render time, a <a href="Ext.ZIndexManager.html" rel="Ext.ZIndexManager" class="docClass">ZIndexManager</a> which manages a stack
 388 of related floating Components. The ZIndexManager brings a single floating Component to the top of its stack when
 389 the Component's <a href="Ext.form.field.TextArea.html#toFront" rel="Ext.form.field.TextArea#toFront" class="docClass">toFront</a> method is called.</p>
 390
 391
 392 <p>The ZIndexManager is found by traversing up the <a href="Ext.form.field.TextArea.html#ownerCt" rel="Ext.form.field.TextArea#ownerCt" class="docClass">ownerCt</a> chain to find an ancestor which itself is floating. This is so that
 393 descendant floating Components of floating <i>Containers</i> (Such as a ComboBox dropdown within a Window) can have its zIndex managed relative
 394 to any siblings, but always <b>above</b> that floating ancestor Container.</p>
 395
 396
 397 <p>If no floating ancestor is found, a floating Component registers itself with the default <a href="Ext.WindowManager.html" rel="Ext.WindowManager" class="docClass">ZIndexManager</a>.</p>
 398
 399
 400 <p>Floating components <i>do not participate in the Container's layout</i>. Because of this, they are not rendered until you explicitly
 401 <a href="Ext.form.field.TextArea.html#show" rel="Ext.form.field.TextArea#show" class="docClass">show</a> them.</p>
 402
 403
 404 <p>After rendering, the ownerCt reference is deleted, and the <a href="Ext.form.field.TextArea.html#floatParent" rel="Ext.form.field.TextArea#floatParent" class="docClass">floatParent</a> property is set to the found floating ancestor Container.
 405 If no floating ancestor Container was found the <a href="Ext.form.field.TextArea.html#floatParent" rel="Ext.form.field.TextArea#floatParent" class="docClass">floatParent</a> property will not be set.</p>
 406
 407 </div></div></div><div id="config-focusCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-focusCls" rel="config-focusCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-focusCls" class="viewSource">view source</a></div><a name="focusCls"></a><a name="config-focusCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-focusCls" class="cls expand">focusCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to use when the field receives focus (defaults to 'x-form-focus')</p>
 408 </div><div class="long"><p>The CSS class to use when the field receives focus (defaults to 'x-form-focus')</p>
 409 </div></div></div><div id="config-focusOnToFront" class="member inherited"><a href="Ext.form.field.TextArea.html#config-focusOnToFront" rel="config-focusOnToFront" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Floating.html" class="definedIn docClass">Ext.util.Floating</a><br/><a href="../source/Floating.html#Ext-util.Floating-cfg-focusOnToFront" class="viewSource">view source</a></div><a name="focusOnToFront"></a><a name="config-focusOnToFront"></a><a href="Ext.form.field.TextArea.html#" rel="config-focusOnToFront" class="cls expand">focusOnToFront</a><span> : Boolean</span></div><div class="description"><div class="short">Specifies whether the floated component should be automatically focused when it is
 410 brought to the front. Defaults to ...</div><div class="long"><p>Specifies whether the floated component should be automatically <a href="Ext.form.field.TextArea.html#focus" rel="Ext.form.field.TextArea#focus" class="docClass">focused</a> when it is
 411 <a href="Ext.form.field.TextArea.html#toFront" rel="Ext.form.field.TextArea#toFront" class="docClass">brought to the front</a>. Defaults to true.</p>
 412 </div></div></div><div id="config-formItemCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-formItemCls" rel="config-formItemCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-formItemCls" class="viewSource">view source</a></div><a name="formItemCls"></a><a name="config-formItemCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-formItemCls" class="cls expand">formItemCls</a><span> : String</span></div><div class="description"><div class="short">A CSS class to be applied to the outermost element to denote that it is participating in the form
 413 field layout. Defau...</div><div class="long"><p>A CSS class to be applied to the outermost element to denote that it is participating in the form
 414 field layout. Defaults to 'x-form-item'.</p>
 415 </div></div></div><div id="config-frame" class="member inherited"><a href="Ext.form.field.TextArea.html#config-frame" rel="config-frame" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-frame" class="viewSource">view source</a></div><a name="frame"></a><a name="config-frame"></a><a href="Ext.form.field.TextArea.html#" rel="config-frame" class="cls expand">frame</a><span> : Boolean</span></div><div class="description"><div class="short">Specify as true to have the Component inject framing elements within the Component at render time to
 416 provide a graphi...</div><div class="long"><p>Specify as <code>true</code> to have the Component inject framing elements within the Component at render time to
 417 provide a graphical rounded frame around the Component content.</p>
 418
 419
 420 <p>This is only necessary when running on outdated, or non standard-compliant browsers such as Microsoft's Internet Explorer
 421 prior to version 9 which do not support rounded corners natively.</p>
 422
 423
 424 <p>The extra space taken up by this framing is available from the read only property <a href="Ext.form.field.TextArea.html#frameSize" rel="Ext.form.field.TextArea#frameSize" class="docClass">frameSize</a>.</p>
 425
 426 </div></div></div><div id="config-grow" class="member inherited"><a href="Ext.form.field.TextArea.html#config-grow" rel="config-grow" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-grow" class="viewSource">view source</a></div><a name="grow"></a><a name="config-grow"></a><a href="Ext.form.field.TextArea.html#" rel="config-grow" class="cls expand">grow</a><span> : Boolean</span></div><div class="description"><div class="short"><p><tt>true</tt> if this field should automatically grow and shrink to its content
 427 (defaults to <tt>false</tt>)</p>
 428 </div><div class="long"><p><tt>true</tt> if this field should automatically grow and shrink to its content
 429 (defaults to <tt>false</tt>)</p>
 430 </div></div></div><div id="config-growAppend" class="member ni"><a href="Ext.form.field.TextArea.html#config-growAppend" rel="config-growAppend" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.TextArea.html" class="definedIn docClass">Ext.form.field.TextArea</a><br/><a href="../source/TextArea.html#Ext-form.field.TextArea-cfg-growAppend" class="viewSource">view source</a></div><a name="growAppend"></a><a name="config-growAppend"></a><a href="Ext.form.field.TextArea.html#" rel="config-growAppend" class="cls expand">growAppend</a><span> : String</span></div><div class="description"><div class="short">A string that will be appended to the field's current value for the purposes of calculating the target
 431 field size. On...</div><div class="long"><p>A string that will be appended to the field's current value for the purposes of calculating the target
 432 field size. Only used when the <a href="Ext.form.field.TextArea.html#grow" rel="Ext.form.field.TextArea#grow" class="docClass">grow</a> config is <tt>true</tt>. Defaults to a newline for TextArea
 433 to ensure there is always a space below the current line.</p>
 434 </div></div></div><div id="config-growMax" class="member ni"><a href="Ext.form.field.TextArea.html#config-growMax" rel="config-growMax" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.TextArea.html" class="definedIn docClass">Ext.form.field.TextArea</a><br/><a href="../source/TextArea.html#Ext-form.field.TextArea-cfg-growMax" class="viewSource">view source</a></div><a name="growMax"></a><a name="config-growMax"></a><a href="Ext.form.field.TextArea.html#" rel="config-growMax" class="cls expand">growMax</a><span> : Number</span></div><div class="description"><div class="short"><p>The maximum height to allow when <tt><a href="Ext.form.field.Text.html#grow" rel="Ext.form.field.Text#grow" class="docClass">grow</a>=true</tt>
 435 (defaults to <tt>1000</tt>)</p>
 436 </div><div class="long"><p>The maximum height to allow when <tt><a href="Ext.form.field.Text.html#grow" rel="Ext.form.field.Text#grow" class="docClass">grow</a>=true</tt>
 437 (defaults to <tt>1000</tt>)</p>
 438 </div></div></div><div id="config-growMin" class="member ni"><a href="Ext.form.field.TextArea.html#config-growMin" rel="config-growMin" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.TextArea.html" class="definedIn docClass">Ext.form.field.TextArea</a><br/><a href="../source/TextArea.html#Ext-form.field.TextArea-cfg-growMin" class="viewSource">view source</a></div><a name="growMin"></a><a name="config-growMin"></a><a href="Ext.form.field.TextArea.html#" rel="config-growMin" class="cls expand">growMin</a><span> : Number</span></div><div class="description"><div class="short"><p>The minimum height to allow when <tt><a href="Ext.form.field.Text.html#grow" rel="Ext.form.field.Text#grow" class="docClass">grow</a>=true</tt>
 439 (defaults to <tt>60</tt>)</p>
 440 </div><div class="long"><p>The minimum height to allow when <tt><a href="Ext.form.field.Text.html#grow" rel="Ext.form.field.Text#grow" class="docClass">grow</a>=true</tt>
 441 (defaults to <tt>60</tt>)</p>
 442 </div></div></div><div id="config-height" class="member inherited"><a href="Ext.form.field.TextArea.html#config-height" rel="config-height" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-height" class="viewSource">view source</a></div><a name="height"></a><a name="config-height"></a><a href="Ext.form.field.TextArea.html#" rel="config-height" class="cls expand">height</a><span> : Number</span></div><div class="description"><div class="short"><p>The height of this component in pixels.</p>
 443 </div><div class="long"><p>The height of this component in pixels.</p>
 444 </div></div></div><div id="config-hidden" class="member inherited"><a href="Ext.form.field.TextArea.html#config-hidden" rel="config-hidden" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-hidden" class="viewSource">view source</a></div><a name="hidden"></a><a name="config-hidden"></a><a href="Ext.form.field.TextArea.html#" rel="config-hidden" class="cls expand">hidden</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Defaults to false.</p>
 445 </div><div class="long"><p>Defaults to false.</p>
 446 </div></div></div><div id="config-hideEmptyLabel" class="member inherited"><a href="Ext.form.field.TextArea.html#config-hideEmptyLabel" rel="config-hideEmptyLabel" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-hideEmptyLabel" class="viewSource">view source</a></div><a name="hideEmptyLabel"></a><a name="config-hideEmptyLabel"></a><a href="Ext.form.field.TextArea.html#" rel="config-hideEmptyLabel" class="cls expand">hideEmptyLabel</a><span> : Boolean</span></div><div class="description"><div class="short">When set to true, the label element (fieldLabel and labelSeparator) will be
 447 automatically hidden if the fieldLabel is...</div><div class="long"><p>When set to <tt>true</tt>, the label element (<a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">fieldLabel</a> and <a href="Ext.form.field.TextArea.html#labelSeparator" rel="Ext.form.field.TextArea#labelSeparator" class="docClass">labelSeparator</a>) will be
 448 automatically hidden if the <a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">fieldLabel</a> is empty. Setting this to <tt>false</tt> will cause the empty
 449 label element to be rendered and space to be reserved for it; this is useful if you want a field without a label
 450 to line up with other labeled fields in the same form. Defaults to <tt>true</tt>.</p>
 451
 452
 453 <p>If you wish to unconditionall hide the label even if a non-empty fieldLabel is configured, then set
 454 the <a href="Ext.form.field.TextArea.html#hideLabel" rel="Ext.form.field.TextArea#hideLabel" class="docClass">hideLabel</a> config to <tt>true</tt>.</p>
 455
 456 </div></div></div><div id="config-hideLabel" class="member inherited"><a href="Ext.form.field.TextArea.html#config-hideLabel" rel="config-hideLabel" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-hideLabel" class="viewSource">view source</a></div><a name="hideLabel"></a><a name="config-hideLabel"></a><a href="Ext.form.field.TextArea.html#" rel="config-hideLabel" class="cls expand">hideLabel</a><span> : Boolean</span></div><div class="description"><div class="short">Set to true to completely hide the label element (fieldLabel and labelSeparator).
 457 Defaults to false.
 458
 459
 460 Also see hideE...</div><div class="long"><p>Set to <tt>true</tt> to completely hide the label element (<a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">fieldLabel</a> and <a href="Ext.form.field.TextArea.html#labelSeparator" rel="Ext.form.field.TextArea#labelSeparator" class="docClass">labelSeparator</a>).
 461 Defaults to <tt>false</tt>.</p>
 462
 463
 464 <p>Also see <a href="Ext.form.field.TextArea.html#hideEmptyLabel" rel="Ext.form.field.TextArea#hideEmptyLabel" class="docClass">hideEmptyLabel</a>, which controls whether space will be reserved for an empty fieldLabel.</p>
 465
 466 </div></div></div><div id="config-hideMode" class="member inherited"><a href="Ext.form.field.TextArea.html#config-hideMode" rel="config-hideMode" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-hideMode" class="viewSource">view source</a></div><a name="hideMode"></a><a name="config-hideMode"></a><a href="Ext.form.field.TextArea.html#" rel="config-hideMode" class="cls expand">hideMode</a><span> : String</span></div><div class="description"><div class="short">A String which specifies how this Component's encapsulating DOM element will be hidden.
 467 Values may be
 468 'display' : The...</div><div class="long"><p>A String which specifies how this Component's encapsulating DOM element will be hidden.
 469 Values may be<div class="mdetail-params"><ul>
 470 <li><code>'display'</code> : The Component will be hidden using the <code>display: none</code> style.</li>
 471 <li><code>'visibility'</code> : The Component will be hidden using the <code>visibility: hidden</code> style.</li>
 472 <li><code>'offsets'</code> : The Component will be hidden by absolutely positioning it out of the visible area of the document. This
 473 is useful when a hidden Component must maintain measurable dimensions. Hiding using <code>display</code> results
 474 in a Component having zero dimensions.</li></ul></div>
 475 Defaults to <code>'display'</code>.</p>
 476 </div></div></div><div id="config-html" class="member inherited"><a href="Ext.form.field.TextArea.html#config-html" rel="config-html" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-html" class="viewSource">view source</a></div><a name="html"></a><a name="config-html"></a><a href="Ext.form.field.TextArea.html#" rel="config-html" class="cls expand">html</a><span> : String/Object</span></div><div class="description"><div class="short">An HTML fragment, or a DomHelper specification to use as the layout element
 477 content (defaults to ''). The HTML conten...</div><div class="long"><p>An HTML fragment, or a <a href="Ext.core.DomHelper.html" rel="Ext.core.DomHelper" class="docClass">DomHelper</a> specification to use as the layout element
 478 content (defaults to ''). The HTML content is added after the component is rendered,
 479 so the document will not contain this HTML at the time the <a href="Ext.form.field.TextArea.html#render" rel="Ext.form.field.TextArea#render" class="docClass">render</a> event is fired.
 480 This content is inserted into the body <i>before</i> any configured <a href="Ext.form.field.TextArea.html#contentEl" rel="Ext.form.field.TextArea#contentEl" class="docClass">contentEl</a> is appended.</p>
 481 </div></div></div><div id="config-id" class="member inherited"><a href="Ext.form.field.TextArea.html#config-id" rel="config-id" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-id" class="viewSource">view source</a></div><a name="id"></a><a name="config-id"></a><a href="Ext.form.field.TextArea.html#" rel="config-id" class="cls expand">id</a><span> : String</span></div><div class="description"><div class="short">The unique id of this component instance (defaults to an auto-assigned id).
 482
 483
 484 It should not be necessary to use this ...</div><div class="long"><p>The <b><u>unique id of this component instance</u></b> (defaults to an <a href="Ext.form.field.TextArea.html#getId" rel="Ext.form.field.TextArea#getId" class="docClass">auto-assigned id</a>).</p>
 485
 486
 487 <p>It should not be necessary to use this configuration except for singleton objects in your application.
 488 Components created with an id may be accessed globally using <a href="Ext.html#getCmp" rel="Ext#getCmp" class="docClass">Ext.getCmp</a>.</p>
 489
 490
 491 <p>Instead of using assigned ids, use the <a href="Ext.form.field.TextArea.html#itemId" rel="Ext.form.field.TextArea#itemId" class="docClass">itemId</a> config, and <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">ComponentQuery</a> which
 492 provides selector-based searching for Sencha Components analogous to DOM querying. The <a href="Ext.container.Container.html" rel="Ext.container.Container" class="docClass">Container</a>
 493 class contains <a href="Ext.container.Container.html#down" rel="Ext.container.Container#down" class="docClass">shortcut methods</a> to query its descendant Components by selector.</p>
 494
 495
 496 <p>Note that this id will also be used as the element id for the containing HTML element
 497 that is rendered to the page for this component. This allows you to write id-based CSS
 498 rules to style the specific instance of this component uniquely, and also to select
 499 sub-elements using this component's id as the parent.</p>
 500
 501
 502 <p><b>Note</b>: to avoid complications imposed by a unique <tt>id</tt> also see <code><a href="Ext.form.field.TextArea.html#itemId" rel="Ext.form.field.TextArea#itemId" class="docClass">itemId</a></code>.</p>
 503
 504
 505 <p><b>Note</b>: to access the container of a Component see <code><a href="Ext.form.field.TextArea.html#ownerCt" rel="Ext.form.field.TextArea#ownerCt" class="docClass">ownerCt</a></code>.</p>
 506
 507 </div></div></div><div id="config-inputId" class="member inherited"><a href="Ext.form.field.TextArea.html#config-inputId" rel="config-inputId" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-inputId" class="viewSource">view source</a></div><a name="inputId"></a><a name="config-inputId"></a><a href="Ext.form.field.TextArea.html#" rel="config-inputId" class="cls expand">inputId</a><span> : String</span></div><div class="description"><div class="short">The id that will be given to the generated input DOM element. Defaults to an automatically generated id.
 508 If you confi...</div><div class="long"><p>The id that will be given to the generated input DOM element. Defaults to an automatically generated id.
 509 If you configure this manually, you must make sure it is unique in the document.</p>
 510 </div></div></div><div id="config-inputType" class="member inherited"><a href="Ext.form.field.TextArea.html#config-inputType" rel="config-inputType" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-inputType" class="viewSource">view source</a></div><a name="inputType"></a><a name="config-inputType"></a><a href="Ext.form.field.TextArea.html#" rel="config-inputType" class="cls expand">inputType</a><span> : String</span></div><div class="description"><div class="short">The type attribute for input fields -- e.g. radio, text, password, file (defaults to 'text').
 511 The extended types supp...</div><div class="long"><p>The type attribute for input fields -- e.g. radio, text, password, file (defaults to <tt>'text'</tt>).
 512 The extended types supported by HTML5 inputs (url, email, etc.) may also be used, though using them
 513 will cause older browsers to fall back to 'text'.</p>
 514
 515
 516 <p>The type 'password' must be used to render that field type currently -- there is no separate <a href="Ext.html" rel="Ext" class="docClass">Ext</a>
 517 component for that. You can use <a href="Ext.form.field.File.html" rel="Ext.form.field.File" class="docClass">Ext.form.field.File</a> which creates a custom-rendered file upload
 518 field, but if you want a plain unstyled file input you can use a BaseField with inputType:'file'.</p>
 519
 520 </div></div></div><div id="config-invalidCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-invalidCls" rel="config-invalidCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-invalidCls" class="viewSource">view source</a></div><a name="invalidCls"></a><a name="config-invalidCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-invalidCls" class="cls expand">invalidCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to use when marking the component invalid (defaults to 'x-form-invalid')</p>
 521 </div><div class="long"><p>The CSS class to use when marking the component invalid (defaults to 'x-form-invalid')</p>
 522 </div></div></div><div id="config-invalidText" class="member inherited"><a href="Ext.form.field.TextArea.html#config-invalidText" rel="config-invalidText" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-invalidText" class="viewSource">view source</a></div><a name="invalidText"></a><a name="config-invalidText"></a><a href="Ext.form.field.TextArea.html#" rel="config-invalidText" class="cls expand">invalidText</a><span> : String</span></div><div class="description"><div class="short">The error text to use when marking a field invalid and no message is provided
 523 (defaults to 'The value in this field i...</div><div class="long"><p>The error text to use when marking a field invalid and no message is provided
 524 (defaults to 'The value in this field is invalid')</p>
 525 </div></div></div><div id="config-itemId" class="member inherited"><a href="Ext.form.field.TextArea.html#config-itemId" rel="config-itemId" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-itemId" class="viewSource">view source</a></div><a name="itemId"></a><a name="config-itemId"></a><a href="Ext.form.field.TextArea.html#" rel="config-itemId" class="cls expand">itemId</a><span> : String</span></div><div class="description"><div class="short">An itemId can be used as an alternative way to get a reference to a component
 526 when no object reference is available. ...</div><div class="long"><p>An <tt>itemId</tt> can be used as an alternative way to get a reference to a component
 527 when no object reference is available.  Instead of using an <code><a href="Ext.form.field.TextArea.html#id" rel="Ext.form.field.TextArea#id" class="docClass">id</a></code> with
 528 <a href="Ext.html" rel="Ext" class="docClass">Ext</a>.<a href="Ext.html#getCmp" rel="Ext#getCmp" class="docClass">getCmp</a>, use <code>itemId</code> with
 529 <a href="Ext.container.Container.html" rel="Ext.container.Container" class="docClass">Ext.container.Container</a>.<a href="Ext.container.Container.html#getComponent" rel="Ext.container.Container#getComponent" class="docClass">getComponent</a> which will retrieve
 530 <code>itemId</code>'s or <tt><a href="Ext.form.field.TextArea.html#id" rel="Ext.form.field.TextArea#id" class="docClass">id</a></tt>'s. Since <code>itemId</code>'s are an index to the
 531 container's internal MixedCollection, the <code>itemId</code> is scoped locally to the container --
 532 avoiding potential conflicts with <a href="Ext.ComponentManager.html" rel="Ext.ComponentManager" class="docClass">Ext.ComponentManager</a> which requires a <b>unique</b>
 533 <code><a href="Ext.form.field.TextArea.html#id" rel="Ext.form.field.TextArea#id" class="docClass">id</a></code>.</p>
 534
 535
 536 <pre><code>var c = new Ext.panel.Panel({ //
 537     <a href="Ext.Component.html#height" rel="Ext.Component#height" class="docClass">height</a>: 300,
 538     <a href="Ext.form.field.TextArea.html#renderTo" rel="Ext.form.field.TextArea#renderTo" class="docClass">renderTo</a>: document.body,
 539     <a href="Ext.container.Container.html#layout" rel="Ext.container.Container#layout" class="docClass">layout</a>: 'auto',
 540     <a href="Ext.container.Container.html#items" rel="Ext.container.Container#items" class="docClass">items</a>: [
 541         {
 542             itemId: 'p1',
 543             <a href="Ext.panel.Panel.html#title" rel="Ext.panel.Panel#title" class="docClass">title</a>: 'Panel 1',
 544             <a href="Ext.Component.html#height" rel="Ext.Component#height" class="docClass">height</a>: 150
 545         },
 546         {
 547             itemId: 'p2',
 548             <a href="Ext.panel.Panel.html#title" rel="Ext.panel.Panel#title" class="docClass">title</a>: 'Panel 2',
 549             <a href="Ext.Component.html#height" rel="Ext.Component#height" class="docClass">height</a>: 150
 550         }
 551     ]
 552 })
 553 p1 = c.<a href="Ext.container.Container.html#getComponent" rel="Ext.container.Container#getComponent" class="docClass">getComponent</a>('p1'); // not the same as <a href="Ext.html#getCmp" rel="Ext#getCmp" class="docClass">Ext.getCmp()</a>
 554 p2 = p1.<a href="Ext.form.field.TextArea.html#ownerCt" rel="Ext.form.field.TextArea#ownerCt" class="docClass">ownerCt</a>.<a href="Ext.container.Container.html#getComponent" rel="Ext.container.Container#getComponent" class="docClass">getComponent</a>('p2'); // reference via a sibling
 555 </code></pre>
 556
 557
 558 <p>Also see <tt><a href="Ext.form.field.TextArea.html#id" rel="Ext.form.field.TextArea#id" class="docClass">id</a></tt>, <code><a href="Ext.form.field.TextArea.html#query" rel="Ext.form.field.TextArea#query" class="docClass">query</a></code>, <code><a href="Ext.form.field.TextArea.html#down" rel="Ext.form.field.TextArea#down" class="docClass">down</a></code> and <code><a href="Ext.form.field.TextArea.html#child" rel="Ext.form.field.TextArea#child" class="docClass">child</a></code>.</p>
 559
 560
 561 <p><b>Note</b>: to access the container of an item see <tt><a href="Ext.form.field.TextArea.html#ownerCt" rel="Ext.form.field.TextArea#ownerCt" class="docClass">ownerCt</a></tt>.</p>
 562
 563 </div></div></div><div id="config-labelAlign" class="member inherited"><a href="Ext.form.field.TextArea.html#config-labelAlign" rel="config-labelAlign" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-labelAlign" class="viewSource">view source</a></div><a name="labelAlign"></a><a name="config-labelAlign"></a><a href="Ext.form.field.TextArea.html#" rel="config-labelAlign" class="cls expand">labelAlign</a><span> : String</span></div><div class="description"><div class="short">Controls the position and alignment of the fieldLabel. Valid values are:
 564
 565
 566
 567 "left" (the default) - The label is posit...</div><div class="long"><p>Controls the position and alignment of the <a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">fieldLabel</a>. Valid values are:</p>
 568
 569
 570 <ul>
 571 <li><tt>"left"</tt> (the default) - The label is positioned to the left of the field, with its text
 572 aligned to the left. Its width is determined by the <a href="Ext.form.field.TextArea.html#labelWidth" rel="Ext.form.field.TextArea#labelWidth" class="docClass">labelWidth</a> config.</li>
 573 <li><tt>"top"</tt> - The label is positioned above the field.</li>
 574 <li><tt>"right"</tt> - The label is positioned to the left of the field, with its text aligned
 575 to the right. Its width is determined by the <a href="Ext.form.field.TextArea.html#labelWidth" rel="Ext.form.field.TextArea#labelWidth" class="docClass">labelWidth</a> config.</li>
 576 </ul>
 577
 578 </div></div></div><div id="config-labelCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-labelCls" rel="config-labelCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-labelCls" class="viewSource">view source</a></div><a name="labelCls"></a><a name="config-labelCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-labelCls" class="cls expand">labelCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class to be applied to the label element. Defaults to 'x-form-item-label'.</p>
 579 </div><div class="long"><p>The CSS class to be applied to the label element. Defaults to 'x-form-item-label'.</p>
 580 </div></div></div><div id="config-labelPad" class="member inherited"><a href="Ext.form.field.TextArea.html#config-labelPad" rel="config-labelPad" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-labelPad" class="viewSource">view source</a></div><a name="labelPad"></a><a name="config-labelPad"></a><a href="Ext.form.field.TextArea.html#" rel="config-labelPad" class="cls expand">labelPad</a><span> : Number</span></div><div class="description"><div class="short"><p>The amount of space in pixels between the <a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">fieldLabel</a> and the input field. Defaults to <tt>5</tt>.</p>
 581 </div><div class="long"><p>The amount of space in pixels between the <a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">fieldLabel</a> and the input field. Defaults to <tt>5</tt>.</p>
 582 </div></div></div><div id="config-labelSeparator" class="member inherited"><a href="Ext.form.field.TextArea.html#config-labelSeparator" rel="config-labelSeparator" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-labelSeparator" class="viewSource">view source</a></div><a name="labelSeparator"></a><a name="config-labelSeparator"></a><a href="Ext.form.field.TextArea.html#" rel="config-labelSeparator" class="cls expand">labelSeparator</a><span> : String</span></div><div class="description"><div class="short"><p>Character(s) to be inserted at the end of the <a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">label text</a>.</p>
 583 </div><div class="long"><p>Character(s) to be inserted at the end of the <a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">label text</a>.</p>
 584 </div></div></div><div id="config-labelStyle" class="member inherited"><a href="Ext.form.field.TextArea.html#config-labelStyle" rel="config-labelStyle" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-labelStyle" class="viewSource">view source</a></div><a name="labelStyle"></a><a name="config-labelStyle"></a><a href="Ext.form.field.TextArea.html#" rel="config-labelStyle" class="cls expand">labelStyle</a><span> : String</span></div><div class="description"><div class="short"><p>A CSS style specification string to apply directly to this field's label. Defaults to undefined.</p>
 585
 586 </div><div class="long"><p>A CSS style specification string to apply directly to this field's label. Defaults to undefined.</p>
 587
 588 </div></div></div><div id="config-labelWidth" class="member inherited"><a href="Ext.form.field.TextArea.html#config-labelWidth" rel="config-labelWidth" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-labelWidth" class="viewSource">view source</a></div><a name="labelWidth"></a><a name="config-labelWidth"></a><a href="Ext.form.field.TextArea.html#" rel="config-labelWidth" class="cls expand">labelWidth</a><span> : Number</span></div><div class="description"><div class="short"><p>The width of the <a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">fieldLabel</a> in pixels. Only applicable if the <a href="Ext.form.field.TextArea.html#labelAlign" rel="Ext.form.field.TextArea#labelAlign" class="docClass">labelAlign</a> is set
 589 to "left" or "right". Defaults to <tt>100</tt>.</p>
 590 </div><div class="long"><p>The width of the <a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">fieldLabel</a> in pixels. Only applicable if the <a href="Ext.form.field.TextArea.html#labelAlign" rel="Ext.form.field.TextArea#labelAlign" class="docClass">labelAlign</a> is set
 591 to "left" or "right". Defaults to <tt>100</tt>.</p>
 592 </div></div></div><div id="config-labelableRenderTpl" class="member inherited"><a href="Ext.form.field.TextArea.html#config-labelableRenderTpl" rel="config-labelableRenderTpl" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-labelableRenderTpl" class="viewSource">view source</a></div><a name="labelableRenderTpl"></a><a name="config-labelableRenderTpl"></a><a href="Ext.form.field.TextArea.html#" rel="config-labelableRenderTpl" class="cls expand">labelableRenderTpl</a><span> : Array/String/Ext.XTemplate</span></div><div class="description"><div class="short">The rendering template for the field decorations. Component classes using this mixin should include
 593 logic to use this...</div><div class="long"><p>The rendering template for the field decorations. Component classes using this mixin should include
 594 logic to use this as their <a href="Ext.AbstractComponent.html#renderTpl" rel="Ext.AbstractComponent#renderTpl" class="docClass">renderTpl</a>, and implement the
 595 <a href="Ext.form.field.TextArea.html#getSubTplMarkup" rel="Ext.form.field.TextArea#getSubTplMarkup" class="docClass">getSubTplMarkup</a> method to generate the field body content.</p>
 596 </div></div></div><div id="config-listeners" class="member inherited"><a href="Ext.form.field.TextArea.html#config-listeners" rel="config-listeners" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-cfg-listeners" class="viewSource">view source</a></div><a name="listeners"></a><a name="config-listeners"></a><a href="Ext.form.field.TextArea.html#" rel="config-listeners" class="cls expand">listeners</a><span> : Object</span></div><div class="description"><div class="short">(optional) A config object containing one or more event handlers to be added to this
 597 object during initialization.  T...</div><div class="long"><p>(optional) <p>A config object containing one or more event handlers to be added to this
 598 object during initialization.  This should be a valid listeners config object as specified in the
 599 <a href="Ext.form.field.TextArea.html#addListener" rel="Ext.form.field.TextArea#addListener" class="docClass">addListener</a> example for attaching multiple handlers at once.</p></p>
 600
 601 <br><p><b><u>DOM events from ExtJs <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Components</a></u></b></p>
 602
 603
 604 <br><p>While <i>some</i> ExtJs Component classes export selected DOM events (e.g. "click", "mouseover" etc), this
 605
 606
 607 <p>is usually only done when extra value can be added. For example the <a href="Ext.view.View.html" rel="Ext.view.View" class="docClass">DataView</a>'s
 608 <b><code><a href="Ext.view.View.html#click" rel="Ext.view.View#click" class="docClass">click</a></code></b> event passing the node clicked on. To access DOM
 609 events directly from a child element of a Component, we need to specify the <code>element</code> option to
 610 identify the Component property to add a DOM listener to:</p>
 611
 612 <pre><code>new Ext.panel.Panel({
 613     width: 400,
 614     height: 200,
 615     dockedItems: [{
 616         xtype: 'toolbar'
 617     }],
 618     listeners: {
 619         click: {
 620             element: 'el', //bind to the underlying el property on the panel
 621             fn: function(){ console.log('click el'); }
 622         },
 623         dblclick: {
 624             element: 'body', //bind to the underlying body property on the panel
 625             fn: function(){ console.log('dblclick body'); }
 626         }
 627     }
 628 });
 629 </code></pre>
 630
 631
 632 <p></p></p>
 633 </div></div></div><div id="config-loader" class="member inherited"><a href="Ext.form.field.TextArea.html#config-loader" rel="config-loader" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-loader" class="viewSource">view source</a></div><a name="loader"></a><a name="config-loader"></a><a href="Ext.form.field.TextArea.html#" rel="config-loader" class="cls expand">loader</a><span> : Ext.ComponentLoader/Object</span></div><div class="description"><div class="short"><p>A configuration object or an instance of a <a href="Ext.ComponentLoader.html" rel="Ext.ComponentLoader" class="docClass">Ext.ComponentLoader</a> to load remote
 634 content for this Component.</p>
 635 </div><div class="long"><p>A configuration object or an instance of a <a href="Ext.ComponentLoader.html" rel="Ext.ComponentLoader" class="docClass">Ext.ComponentLoader</a> to load remote
 636 content for this Component.</p>
 637 </div></div></div><div id="config-maintainFlex" class="member inherited"><a href="Ext.form.field.TextArea.html#config-maintainFlex" rel="config-maintainFlex" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-cfg-maintainFlex" class="viewSource">view source</a></div><a name="maintainFlex"></a><a name="config-maintainFlex"></a><a href="Ext.form.field.TextArea.html#" rel="config-maintainFlex" class="cls expand">maintainFlex</a><span> : Boolean</span></div><div class="description"><div class="short">Only valid when a sibling element of a Splitter within a VBox or
 638 HBox layout.
 639
 640
 641 Specifies that if an immediate siblin...</div><div class="long"><p><b>Only valid when a sibling element of a <a href="Ext.resizer.Splitter.html" rel="Ext.resizer.Splitter" class="docClass">Splitter</a> within a <a href="Ext.layout.container.VBox.html" rel="Ext.layout.container.VBox" class="docClass">VBox</a> or
 642 <a href="Ext.layout.container.HBox.html" rel="Ext.layout.container.HBox" class="docClass">HBox</a> layout.</b></p>
 643
 644
 645 <p>Specifies that if an immediate sibling Splitter is moved, the Component on the <i>other</i> side is resized, and this
 646 Component maintains its configured <a href="Ext.layout.container.Box.html#flex" rel="Ext.layout.container.Box#flex" class="docClass">flex</a> value.</p>
 647
 648 </div></div></div><div id="config-margin" class="member inherited"><a href="Ext.form.field.TextArea.html#config-margin" rel="config-margin" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-margin" class="viewSource">view source</a></div><a name="margin"></a><a name="config-margin"></a><a href="Ext.form.field.TextArea.html#" rel="config-margin" class="cls expand">margin</a><span> : Number/String</span></div><div class="description"><div class="short">Specifies the margin for this component. The margin can be a single numeric value to apply to all sides or
 649 it can be ...</div><div class="long"><p>Specifies the margin for this component. The margin can be a single numeric value to apply to all sides or
 650 it can be a CSS style specification for each style, for example: '10 5 3 10'.</p>
 651 </div></div></div><div id="config-maskRe" class="member inherited"><a href="Ext.form.field.TextArea.html#config-maskRe" rel="config-maskRe" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-maskRe" class="viewSource">view source</a></div><a name="maskRe"></a><a name="config-maskRe"></a><a href="Ext.form.field.TextArea.html#" rel="config-maskRe" class="cls expand">maskRe</a><span> : RegExp</span></div><div class="description"><div class="short"><p>An input mask regular expression that will be used to filter keystrokes that do
 652 not match (defaults to <tt>undefined</tt>)</p>
 653 </div><div class="long"><p>An input mask regular expression that will be used to filter keystrokes that do
 654 not match (defaults to <tt>undefined</tt>)</p>
 655 </div></div></div><div id="config-maxHeight" class="member inherited"><a href="Ext.form.field.TextArea.html#config-maxHeight" rel="config-maxHeight" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-maxHeight" class="viewSource">view source</a></div><a name="maxHeight"></a><a name="config-maxHeight"></a><a href="Ext.form.field.TextArea.html#" rel="config-maxHeight" class="cls expand">maxHeight</a><span> : Number</span></div><div class="description"><div class="short">The maximum value in pixels which this Component will set its height to.
 656
 657
 658 Warning: This will override any size manag...</div><div class="long"><p>The maximum value in pixels which this Component will set its height to.</p>
 659
 660
 661 <p><b>Warning:</b> This will override any size management applied by layout managers.</p>
 662
 663 </div></div></div><div id="config-maxLength" class="member inherited"><a href="Ext.form.field.TextArea.html#config-maxLength" rel="config-maxLength" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-maxLength" class="viewSource">view source</a></div><a name="maxLength"></a><a name="config-maxLength"></a><a href="Ext.form.field.TextArea.html#" rel="config-maxLength" class="cls expand">maxLength</a><span> : Number</span></div><div class="description"><div class="short">Maximum input field length allowed by validation (defaults to Number.MAX_VALUE).
 664 This behavior is intended to provide...</div><div class="long"><p>Maximum input field length allowed by validation (defaults to Number.MAX_VALUE).
 665 This behavior is intended to provide instant feedback to the user by improving usability to allow pasting
 666 and editing or overtyping and back tracking. To restrict the maximum number of characters that can be
 667 entered into the field use the <tt><b><a href="Ext.form.field.Text.html#enforceMaxLength" rel="Ext.form.field.Text#enforceMaxLength" class="docClass">enforceMaxLength</a></b></tt> option.</p>
 668 </div></div></div><div id="config-maxLengthText" class="member inherited"><a href="Ext.form.field.TextArea.html#config-maxLengthText" rel="config-maxLengthText" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-maxLengthText" class="viewSource">view source</a></div><a name="maxLengthText"></a><a name="config-maxLengthText"></a><a href="Ext.form.field.TextArea.html#" rel="config-maxLengthText" class="cls expand">maxLengthText</a><span> : String</span></div><div class="description"><div class="short">Error text to display if the maximum length
 669 validation fails (defaults to 'The maximum length for this field is {maxL...</div><div class="long"><p>Error text to display if the <b><tt><a href="Ext.form.field.TextArea.html#maxLength" rel="Ext.form.field.TextArea#maxLength" class="docClass">maximum length</a></tt></b>
 670 validation fails (defaults to <tt>'The maximum length for this field is {maxLength}'</tt>)</p>
 671 </div></div></div><div id="config-maxWidth" class="member inherited"><a href="Ext.form.field.TextArea.html#config-maxWidth" rel="config-maxWidth" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-maxWidth" class="viewSource">view source</a></div><a name="maxWidth"></a><a name="config-maxWidth"></a><a href="Ext.form.field.TextArea.html#" rel="config-maxWidth" class="cls expand">maxWidth</a><span> : Number</span></div><div class="description"><div class="short">The maximum value in pixels which this Component will set its width to.
 672
 673
 674 Warning: This will override any size manage...</div><div class="long"><p>The maximum value in pixels which this Component will set its width to.</p>
 675
 676
 677 <p><b>Warning:</b> This will override any size management applied by layout managers.</p>
 678
 679 </div></div></div><div id="config-minHeight" class="member inherited"><a href="Ext.form.field.TextArea.html#config-minHeight" rel="config-minHeight" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-minHeight" class="viewSource">view source</a></div><a name="minHeight"></a><a name="config-minHeight"></a><a href="Ext.form.field.TextArea.html#" rel="config-minHeight" class="cls expand">minHeight</a><span> : Number</span></div><div class="description"><div class="short">The minimum value in pixels which this Component will set its height to.
 680
 681
 682 Warning: This will override any size manag...</div><div class="long"><p>The minimum value in pixels which this Component will set its height to.</p>
 683
 684
 685 <p><b>Warning:</b> This will override any size management applied by layout managers.</p>
 686
 687 </div></div></div><div id="config-minLength" class="member inherited"><a href="Ext.form.field.TextArea.html#config-minLength" rel="config-minLength" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-minLength" class="viewSource">view source</a></div><a name="minLength"></a><a name="config-minLength"></a><a href="Ext.form.field.TextArea.html#" rel="config-minLength" class="cls expand">minLength</a><span> : Number</span></div><div class="description"><div class="short"><p>Minimum input field length required (defaults to <tt>0</tt>)</p>
 688 </div><div class="long"><p>Minimum input field length required (defaults to <tt>0</tt>)</p>
 689 </div></div></div><div id="config-minLengthText" class="member inherited"><a href="Ext.form.field.TextArea.html#config-minLengthText" rel="config-minLengthText" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-minLengthText" class="viewSource">view source</a></div><a name="minLengthText"></a><a name="config-minLengthText"></a><a href="Ext.form.field.TextArea.html#" rel="config-minLengthText" class="cls expand">minLengthText</a><span> : String</span></div><div class="description"><div class="short">Error text to display if the minimum length
 690 validation fails (defaults to 'The minimum length for this field is {minL...</div><div class="long"><p>Error text to display if the <b><tt><a href="Ext.form.field.TextArea.html#minLength" rel="Ext.form.field.TextArea#minLength" class="docClass">minimum length</a></tt></b>
 691 validation fails (defaults to <tt>'The minimum length for this field is {minLength}'</tt>)</p>
 692 </div></div></div><div id="config-minWidth" class="member inherited"><a href="Ext.form.field.TextArea.html#config-minWidth" rel="config-minWidth" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-minWidth" class="viewSource">view source</a></div><a name="minWidth"></a><a name="config-minWidth"></a><a href="Ext.form.field.TextArea.html#" rel="config-minWidth" class="cls expand">minWidth</a><span> : Number</span></div><div class="description"><div class="short">The minimum value in pixels which this Component will set its width to.
 693
 694
 695 Warning: This will override any size manage...</div><div class="long"><p>The minimum value in pixels which this Component will set its width to.</p>
 696
 697
 698 <p><b>Warning:</b> This will override any size management applied by layout managers.</p>
 699
 700 </div></div></div><div id="config-msgTarget" class="member inherited"><a href="Ext.form.field.TextArea.html#config-msgTarget" rel="config-msgTarget" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-msgTarget" class="viewSource">view source</a></div><a name="msgTarget"></a><a name="config-msgTarget"></a><a href="Ext.form.field.TextArea.html#" rel="config-msgTarget" class="cls expand">msgTarget</a><span> : String</span></div><div class="description"><div class="short">The location where the error message text should display.
 701 Must be one of the following values:
 702
 703
 704
 705 qtip Display a quic...</div><div class="long"><p>The location where the error message text should display.
 706 Must be one of the following values:</p>
 707
 708
 709 <div class="mdetail-params"><ul>
 710 <li><code>qtip</code> Display a quick tip containing the message when the user hovers over the field. This is the default.
 711 <div class="subdesc"><b><a href="Ext.tip.QuickTipManager.html#init" rel="Ext.tip.QuickTipManager#init" class="docClass">Ext.tip.QuickTipManager.init</a> must have been called for this setting to work.</b></div></li>
 712 <li><code>title</code> Display the message in a default browser title attribute popup.</li>
 713 <li><code>under</code> Add a block div beneath the field containing the error message.</li>
 714 <li><code>side</code> Add an error icon to the right of the field, displaying the message in a popup on hover.</li>
 715 <li><code>none</code> Don't display any error message. This might be useful if you are implementing custom error display.</li>
 716 <li><code>[element id]</code> Add the error message directly to the innerHTML of the specified element.</li>
 717 </ul></div>
 718
 719 </div></div></div><div id="config-name" class="member inherited"><a href="Ext.form.field.TextArea.html#config-name" rel="config-name" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-cfg-name" class="viewSource">view source</a></div><a name="name"></a><a name="config-name"></a><a href="Ext.form.field.TextArea.html#" rel="config-name" class="cls expand">name</a><span> : String</span></div><div class="description"><div class="short">The name of the field (defaults to undefined). By default this is used as the parameter
 720 name when including the field...</div><div class="long"><p>The name of the field (defaults to undefined). By default this is used as the parameter
 721 name when including the <a href="Ext.form.field.TextArea.html#getSubmitData" rel="Ext.form.field.TextArea#getSubmitData" class="docClass">field value</a> in a <a href="Ext.form.Basic.html#submit" rel="Ext.form.Basic#submit" class="docClass">form submit()</a>.
 722 To prevent the field from being included in the form submit, set <a href="Ext.form.field.TextArea.html#submitValue" rel="Ext.form.field.TextArea#submitValue" class="docClass">submitValue</a> to <tt>false</tt>.</p>
 723 </div></div></div><div id="config-overCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-overCls" rel="config-overCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-overCls" class="viewSource">view source</a></div><a name="overCls"></a><a name="config-overCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-overCls" class="cls expand">overCls</a><span> : String</span></div><div class="description"><div class="short">An optional extra CSS class that will be added to this component's Element when the mouse moves
 724 over the Element, and...</div><div class="long"><p>An optional extra CSS class that will be added to this component's Element when the mouse moves
 725 over the Element, and removed when the mouse moves out. (defaults to '').  This can be
 726 useful for adding customized 'active' or 'hover' styles to the component or any of its children using standard CSS rules.</p>
 727 </div></div></div><div id="config-padding" class="member inherited"><a href="Ext.form.field.TextArea.html#config-padding" rel="config-padding" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-padding" class="viewSource">view source</a></div><a name="padding"></a><a name="config-padding"></a><a href="Ext.form.field.TextArea.html#" rel="config-padding" class="cls expand">padding</a><span> : Number/String</span></div><div class="description"><div class="short">Specifies the padding for this component. The padding can be a single numeric value to apply to all sides or
 728 it can b...</div><div class="long"><p>Specifies the padding for this component. The padding can be a single numeric value to apply to all sides or
 729 it can be a CSS style specification for each style, for example: '10 5 3 10'.</p>
 730 </div></div></div><div id="config-plugins" class="member inherited"><a href="Ext.form.field.TextArea.html#config-plugins" rel="config-plugins" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-plugins" class="viewSource">view source</a></div><a name="plugins"></a><a name="config-plugins"></a><a href="Ext.form.field.TextArea.html#" rel="config-plugins" class="cls expand">plugins</a><span> : Object/Array</span></div><div class="description"><div class="short">An object or array of objects that will provide custom functionality for this component.  The only
 731 requirement for a ...</div><div class="long"><p>An object or array of objects that will provide custom functionality for this component.  The only
 732 requirement for a valid plugin is that it contain an init method that accepts a reference of type <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a>.
 733 When a component is created, if any plugins are available, the component will call the init method on each
 734 plugin, passing a reference to itself.  Each plugin can then call methods or respond to events on the
 735 component as needed to provide its functionality.</p>
 736 </div></div></div><div id="config-preventMark" class="member inherited"><a href="Ext.form.field.TextArea.html#config-preventMark" rel="config-preventMark" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-cfg-preventMark" class="viewSource">view source</a></div><a name="preventMark"></a><a name="config-preventMark"></a><a href="Ext.form.field.TextArea.html#" rel="config-preventMark" class="cls expand">preventMark</a><span> : Boolean</span></div><div class="description"><div class="short"><p><tt>true</tt> to disable displaying any <a href="Ext.form.field.TextArea.html#setActiveError" rel="Ext.form.field.TextArea#setActiveError" class="docClass">error message</a> set on this object.
 737 Defaults to <tt>false</tt>.</p>
 738 </div><div class="long"><p><tt>true</tt> to disable displaying any <a href="Ext.form.field.TextArea.html#setActiveError" rel="Ext.form.field.TextArea#setActiveError" class="docClass">error message</a> set on this object.
 739 Defaults to <tt>false</tt>.</p>
 740 </div></div></div><div id="config-preventScrollbars" class="member ni"><a href="Ext.form.field.TextArea.html#config-preventScrollbars" rel="config-preventScrollbars" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.TextArea.html" class="definedIn docClass">Ext.form.field.TextArea</a><br/><a href="../source/TextArea.html#Ext-form.field.TextArea-cfg-preventScrollbars" class="viewSource">view source</a></div><a name="preventScrollbars"></a><a name="config-preventScrollbars"></a><a href="Ext.form.field.TextArea.html#" rel="config-preventScrollbars" class="cls expand">preventScrollbars</a><span> : Boolean</span></div><div class="description"><div class="short">true to prevent scrollbars from appearing regardless of how much text is
 741 in the field. This option is only relevant w...</div><div class="long"><p><tt>true</tt> to prevent scrollbars from appearing regardless of how much text is
 742 in the field. This option is only relevant when <a href="Ext.form.field.TextArea.html#grow" rel="Ext.form.field.TextArea#grow" class="docClass">grow</a> is <tt>true</tt>. Equivalent to setting overflow: hidden, defaults to
 743 <tt>false</tt>.</p>
 744 </div></div></div><div id="config-readOnly" class="member inherited"><a href="Ext.form.field.TextArea.html#config-readOnly" rel="config-readOnly" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-readOnly" class="viewSource">view source</a></div><a name="readOnly"></a><a name="config-readOnly"></a><a href="Ext.form.field.TextArea.html#" rel="config-readOnly" class="cls expand">readOnly</a><span> : Boolean</span></div><div class="description"><div class="short">true to mark the field as readOnly in HTML
 745 (defaults to false).
 746
 747 Note: this only sets the element's readOnly DOM attr...</div><div class="long"><p><tt>true</tt> to mark the field as readOnly in HTML
 748 (defaults to <tt>false</tt>).</p>
 749
 750 <br><p><b>Note</b>: this only sets the element's readOnly DOM attribute.
 751
 752
 753 <p>Setting <code>readOnly=true</code>, for example, will not disable triggering a
 754 ComboBox or Date; it gives you the option of forcing the user to choose
 755 via the trigger without typing in the text box. To hide the trigger use
 756 <code><a href="Ext.form.field.Trigger.html#hideTrigger" rel="Ext.form.field.Trigger#hideTrigger" class="docClass">hideTrigger</a></code>.</p></p>
 757 </div></div></div><div id="config-readOnlyCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-readOnlyCls" rel="config-readOnlyCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-readOnlyCls" class="viewSource">view source</a></div><a name="readOnlyCls"></a><a name="config-readOnlyCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-readOnlyCls" class="cls expand">readOnlyCls</a><span> : String</span></div><div class="description"><div class="short"><p>The CSS class applied to the component's main element when it is <a href="Ext.form.field.TextArea.html#readOnly" rel="Ext.form.field.TextArea#readOnly" class="docClass">readOnly</a>.</p>
 758 </div><div class="long"><p>The CSS class applied to the component's main element when it is <a href="Ext.form.field.TextArea.html#readOnly" rel="Ext.form.field.TextArea#readOnly" class="docClass">readOnly</a>.</p>
 759 </div></div></div><div id="config-regex" class="member inherited"><a href="Ext.form.field.TextArea.html#config-regex" rel="config-regex" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-regex" class="viewSource">view source</a></div><a name="regex"></a><a name="config-regex"></a><a href="Ext.form.field.TextArea.html#" rel="config-regex" class="cls expand">regex</a><span> : RegExp</span></div><div class="description"><div class="short">A JavaScript RegExp object to be tested against the field value during validation
 760 (defaults to undefined). If the tes...</div><div class="long"><p>A JavaScript RegExp object to be tested against the field value during validation
 761 (defaults to <tt>undefined</tt>). If the test fails, the field will be marked invalid using
 762 <b><tt><a href="Ext.form.field.TextArea.html#regexText" rel="Ext.form.field.TextArea#regexText" class="docClass">regexText</a></tt></b>.</p>
 763 </div></div></div><div id="config-regexText" class="member inherited"><a href="Ext.form.field.TextArea.html#config-regexText" rel="config-regexText" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-regexText" class="viewSource">view source</a></div><a name="regexText"></a><a name="config-regexText"></a><a href="Ext.form.field.TextArea.html#" rel="config-regexText" class="cls expand">regexText</a><span> : String</span></div><div class="description"><div class="short"><p>The error text to display if <b><tt><a href="Ext.form.field.TextArea.html#regex" rel="Ext.form.field.TextArea#regex" class="docClass">regex</a></tt></b> is used and the
 764 test fails during validation (defaults to <tt>''</tt>)</p>
 765 </div><div class="long"><p>The error text to display if <b><tt><a href="Ext.form.field.TextArea.html#regex" rel="Ext.form.field.TextArea#regex" class="docClass">regex</a></tt></b> is used and the
 766 test fails during validation (defaults to <tt>''</tt>)</p>
 767 </div></div></div><div id="config-renderSelectors" class="member inherited"><a href="Ext.form.field.TextArea.html#config-renderSelectors" rel="config-renderSelectors" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-renderSelectors" class="viewSource">view source</a></div><a name="renderSelectors"></a><a name="config-renderSelectors"></a><a href="Ext.form.field.TextArea.html#" rel="config-renderSelectors" class="cls expand">renderSelectors</a><span> : Object</span></div><div class="description"><div class="short">An object containing properties specifying DomQuery selectors which identify child elements
 768 created by the render pro...</div><div class="long"><p>An object containing properties specifying <a href="Ext.DomQuery.html" rel="Ext.DomQuery" class="docClass">DomQuery</a> selectors which identify child elements
 769 created by the render process.</p>
 770
 771 <p>After the Component's internal structure is rendered according to the <a href="Ext.form.field.TextArea.html#renderTpl" rel="Ext.form.field.TextArea#renderTpl" class="docClass">renderTpl</a>, this object is iterated through,
 772 and the found Elements are added as properties to the Component using the <code>renderSelector</code> property name.</p>
 773
 774 <p>For example, a Component which rendered an image, and description into its element might use the following properties
 775 coded into its prototype:</p>
 776
 777 <pre><code>renderTpl: '&amp;lt;img src="{imageUrl}" class="x-image-component-img"&gt;&amp;lt;div class="x-image-component-desc"&gt;{description}&amp;gt;/div&amp;lt;',
 778
 779 renderSelectors: {
 780     image: 'img.x-image-component-img',
 781     descEl: 'div.x-image-component-desc'
 782 }
 783 </code></pre>
 784
 785 <p>After rendering, the Component would have a property <code>image</code> referencing its child <code>img</code> Element,
 786 and a property <code>descEl</code> referencing the <code>div</code> Element which contains the description.</p>
 787 </div></div></div><div id="config-renderTo" class="member inherited"><a href="Ext.form.field.TextArea.html#config-renderTo" rel="config-renderTo" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-renderTo" class="viewSource">view source</a></div><a name="renderTo"></a><a name="config-renderTo"></a><a href="Ext.form.field.TextArea.html#" rel="config-renderTo" class="cls expand">renderTo</a><span> : Mixed</span></div><div class="description"><div class="short">Specify the id of the element, a DOM element or an existing Element that this component
 788 will be rendered into.
 789
 790
 791
 792 Not...</div><div class="long"><p>Specify the id of the element, a DOM element or an existing Element that this component
 793 will be rendered into.</p>
 794
 795
 796 <div><ul>
 797 <li><b>Notes</b> : <ul>
 798 <div class="sub-desc">Do <u>not</u> use this option if the Component is to be a child item of
 799 a <a href="Ext.container.Container.html" rel="Ext.container.Container" class="docClass">Container</a>. It is the responsibility of the
 800 <a href="Ext.container.Container.html" rel="Ext.container.Container" class="docClass">Container</a>'s <a href="Ext.container.Container.html#layout" rel="Ext.container.Container#layout" class="docClass">layout manager</a>
 801 to render and manage its child items.</div>
 802 <div class="sub-desc">When using this config, a call to render() is not required.</div>
 803 </ul></li>
 804 </ul></div>
 805
 806
 807 <p>See <code><a href="Ext.form.field.TextArea.html#render" rel="Ext.form.field.TextArea#render" class="docClass">render</a></code> also.</p>
 808
 809 </div></div></div><div id="config-renderTpl" class="member inherited"><a href="Ext.form.field.TextArea.html#config-renderTpl" rel="config-renderTpl" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-renderTpl" class="viewSource">view source</a></div><a name="renderTpl"></a><a name="config-renderTpl"></a><a href="Ext.form.field.TextArea.html#" rel="config-renderTpl" class="cls expand">renderTpl</a><span> : Mixed</span></div><div class="description"><div class="short">An XTemplate used to create the internal structure inside this Component's
 810 encapsulating Element.
 811
 812
 813 You do not normal...</div><div class="long"><p>An <a href="Ext.XTemplate.html" rel="Ext.XTemplate" class="docClass">XTemplate</a> used to create the internal structure inside this Component's
 814 encapsulating <a href="Ext.form.field.TextArea.html#getEl" rel="Ext.form.field.TextArea#getEl" class="docClass">Element</a>.</p>
 815
 816
 817 <p>You do not normally need to specify this. For the base classes <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a>
 818 and <a href="Ext.container.Container.html" rel="Ext.container.Container" class="docClass">Ext.container.Container</a>, this defaults to <b><code>null</code></b> which means that they will be initially rendered
 819 with no internal structure; they render their <a href="Ext.form.field.TextArea.html#getEl" rel="Ext.form.field.TextArea#getEl" class="docClass">Element</a> empty. The more specialized ExtJS and Touch classes
 820 which use a more complex DOM structure, provide their own template definitions.</p>
 821
 822
 823 <p>This is intended to allow the developer to create application-specific utility Components with customized
 824 internal structure.</p>
 825
 826
 827 <p>Upon rendering, any created child elements may be automatically imported into object properties using the
 828 <a href="Ext.form.field.TextArea.html#renderSelectors" rel="Ext.form.field.TextArea#renderSelectors" class="docClass">renderSelectors</a> option.</p>
 829
 830 </div></div></div><div id="config-resizable" class="member inherited"><a href="Ext.form.field.TextArea.html#config-resizable" rel="config-resizable" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-cfg-resizable" class="viewSource">view source</a></div><a name="resizable"></a><a name="config-resizable"></a><a href="Ext.form.field.TextArea.html#" rel="config-resizable" class="cls expand">resizable</a><span> : Mixed</span></div><div class="description"><div class="short">Specify as true to apply a Resizer to this Component
 831 after rendering.
 832
 833
 834 May also be specified as a config object to b...</div><div class="long"><p>Specify as <code>true</code> to apply a <a href="Ext.resizer.Resizer.html" rel="Ext.resizer.Resizer" class="docClass">Resizer</a> to this Component
 835 after rendering.</p>
 836
 837
 838 <p>May also be specified as a config object to be passed to the constructor of <a href="Ext.resizer.Resizer.html" rel="Ext.resizer.Resizer" class="docClass">Resizer</a>
 839 to override any defaults. By default the Component passes its minimum and maximum size, and uses
 840 <code><a href="Ext.resizer.Resizer.html#dynamic" rel="Ext.resizer.Resizer#dynamic" class="docClass">Ext.resizer.Resizer.dynamic</a>: false</code></p>
 841
 842 </div></div></div><div id="config-resizeHandles" class="member inherited"><a href="Ext.form.field.TextArea.html#config-resizeHandles" rel="config-resizeHandles" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-cfg-resizeHandles" class="viewSource">view source</a></div><a name="resizeHandles"></a><a name="config-resizeHandles"></a><a href="Ext.form.field.TextArea.html#" rel="config-resizeHandles" class="cls expand">resizeHandles</a><span> : String</span></div><div class="description"><div class="short"><p>A valid <a href="Ext.resizer.Resizer.html" rel="Ext.resizer.Resizer" class="docClass">Ext.resizer.Resizer</a> handles config string (defaults to 'all').  Only applies when resizable = true.</p>
 843 </div><div class="long"><p>A valid <a href="Ext.resizer.Resizer.html" rel="Ext.resizer.Resizer" class="docClass">Ext.resizer.Resizer</a> handles config string (defaults to 'all').  Only applies when resizable = true.</p>
 844 </div></div></div><div id="config-saveBuffer" class="member inherited"><a href="Ext.form.field.TextArea.html#config-saveBuffer" rel="config-saveBuffer" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-cfg-saveBuffer" class="viewSource">view source</a></div><a name="saveBuffer"></a><a name="config-saveBuffer"></a><a href="Ext.form.field.TextArea.html#" rel="config-saveBuffer" class="cls expand">saveBuffer</a><span> : Number</span></div><div class="description"><div class="short"><p>A buffer to be applied if many state events are fired within
 845 a short period. Defaults to 100.</p>
 846 </div><div class="long"><p>A buffer to be applied if many state events are fired within
 847 a short period. Defaults to 100.</p>
 848 </div></div></div><div id="config-selectOnFocus" class="member inherited"><a href="Ext.form.field.TextArea.html#config-selectOnFocus" rel="config-selectOnFocus" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-selectOnFocus" class="viewSource">view source</a></div><a name="selectOnFocus"></a><a name="config-selectOnFocus"></a><a href="Ext.form.field.TextArea.html#" rel="config-selectOnFocus" class="cls expand">selectOnFocus</a><span> : Boolean</span></div><div class="description"><div class="short"><p><tt>true</tt> to automatically select any existing field text when the field
 849 receives input focus (defaults to <tt>false</tt>)</p>
 850 </div><div class="long"><p><tt>true</tt> to automatically select any existing field text when the field
 851 receives input focus (defaults to <tt>false</tt>)</p>
 852 </div></div></div><div id="config-shadow" class="member inherited"><a href="Ext.form.field.TextArea.html#config-shadow" rel="config-shadow" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Floating.html" class="definedIn docClass">Ext.util.Floating</a><br/><a href="../source/Floating.html#Ext-util.Floating-cfg-shadow" class="viewSource">view source</a></div><a name="shadow"></a><a name="config-shadow"></a><a href="Ext.form.field.TextArea.html#" rel="config-shadow" class="cls expand">shadow</a><span> : String/Boolean</span></div><div class="description"><div class="short">Specifies whether the floating component should be given a shadow. Set to
 853 true to automatically create an Ext.Shadow,...</div><div class="long"><p>Specifies whether the floating component should be given a shadow. Set to
 854 <tt>true</tt> to automatically create an <a href="Ext.Shadow.html" rel="Ext.Shadow" class="docClass">Ext.Shadow</a>, or a string indicating the
 855 shadow's display <a href="Ext.Shadow.html#mode" rel="Ext.Shadow#mode" class="docClass">Ext.Shadow.mode</a>. Set to <tt>false</tt> to disable the shadow.
 856 (Defaults to <tt>'sides'</tt>.)</p>
 857 </div></div></div><div id="config-size" class="member inherited"><a href="Ext.form.field.TextArea.html#config-size" rel="config-size" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-size" class="viewSource">view source</a></div><a name="size"></a><a name="config-size"></a><a href="Ext.form.field.TextArea.html#" rel="config-size" class="cls expand">size</a><span> : Number</span></div><div class="description"><div class="short">An initial value for the 'size' attribute on the text input element. This is only
 858 used if the field has no configured...</div><div class="long"><p>An initial value for the 'size' attribute on the text input element. This is only
 859 used if the field has no configured <a href="Ext.form.field.TextArea.html#width" rel="Ext.form.field.TextArea#width" class="docClass">width</a> and is not given a width by its container's layout.
 860 Defaults to <tt>20</tt>.</p>
 861 </div></div></div><div id="config-stateEvents" class="member inherited"><a href="Ext.form.field.TextArea.html#config-stateEvents" rel="config-stateEvents" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-cfg-stateEvents" class="viewSource">view source</a></div><a name="stateEvents"></a><a name="config-stateEvents"></a><a href="Ext.form.field.TextArea.html#" rel="config-stateEvents" class="cls expand">stateEvents</a><span> : Array</span></div><div class="description"><div class="short">An array of events that, when fired, should trigger this object to
 862 save its state (defaults to none). stateEvents may...</div><div class="long"><p>An array of events that, when fired, should trigger this object to
 863 save its state (defaults to none). <code>stateEvents</code> may be any type
 864 of event supported by this object, including browser or custom events
 865 (e.g., <tt>['click', 'customerchange']</tt>).</p>
 866
 867
 868 <p>See <code><a href="Ext.form.field.TextArea.html#stateful" rel="Ext.form.field.TextArea#stateful" class="docClass">stateful</a></code> for an explanation of saving and
 869 restoring object state.</p>
 870
 871 </div></div></div><div id="config-stateId" class="member inherited"><a href="Ext.form.field.TextArea.html#config-stateId" rel="config-stateId" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-cfg-stateId" class="viewSource">view source</a></div><a name="stateId"></a><a name="config-stateId"></a><a href="Ext.form.field.TextArea.html#" rel="config-stateId" class="cls expand">stateId</a><span> : String</span></div><div class="description"><div class="short">The unique id for this object to use for state management purposes.
 872
 873 See stateful for an explanation of saving and re...</div><div class="long"><p>The unique id for this object to use for state management purposes.</p>
 874
 875 <p>See <a href="Ext.form.field.TextArea.html#stateful" rel="Ext.form.field.TextArea#stateful" class="docClass">stateful</a> for an explanation of saving and restoring state.</p>
 876
 877 </div></div></div><div id="config-stateful" class="member inherited"><a href="Ext.form.field.TextArea.html#config-stateful" rel="config-stateful" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-cfg-stateful" class="viewSource">view source</a></div><a name="stateful"></a><a name="config-stateful"></a><a href="Ext.form.field.TextArea.html#" rel="config-stateful" class="cls expand">stateful</a><span> : Boolean</span></div><div class="description"><div class="short">A flag which causes the object to attempt to restore the state of
 878 internal properties from a saved state on startup. ...</div><div class="long"><p>A flag which causes the object to attempt to restore the state of
 879 internal properties from a saved state on startup. The object must have
 880 a <code><a href="Ext.form.field.TextArea.html#stateId" rel="Ext.form.field.TextArea#stateId" class="docClass">stateId</a></code> for state to be managed.
 881 Auto-generated ids are not guaranteed to be stable across page loads and
 882 cannot be relied upon to save and restore the same state for a object.<p>
 883 <p>For state saving to work, the state manager's provider must have been
 884 set to an implementation of <a href="Ext.state.Provider.html" rel="Ext.state.Provider" class="docClass">Ext.state.Provider</a> which overrides the
 885 <a href="Ext.state.Provider.html#set" rel="Ext.state.Provider#set" class="docClass">set</a> and <a href="Ext.state.Provider.html#get" rel="Ext.state.Provider#get" class="docClass">get</a>
 886 methods to save and recall name/value pairs. A built-in implementation,
 887 <a href="Ext.state.CookieProvider.html" rel="Ext.state.CookieProvider" class="docClass">Ext.state.CookieProvider</a> is available.</p>
 888 <p>To set the state provider for the current page:</p>
 889 <pre><code>Ext.state.Manager.setProvider(new Ext.state.CookieProvider({
 890     expires: new Date(new Date().getTime()+(1000*60*60*24*7)), //7 days from now
 891 }));
 892 </code></pre>
 893 <p>A stateful object attempts to save state when one of the events
 894 listed in the <code><a href="Ext.form.field.TextArea.html#stateEvents" rel="Ext.form.field.TextArea#stateEvents" class="docClass">stateEvents</a></code> configuration fires.</p>
 895 <p>To save state, a stateful object first serializes its state by
 896 calling <b><code><a href="Ext.form.field.TextArea.html#getState" rel="Ext.form.field.TextArea#getState" class="docClass">getState</a></code></b>. By default, this function does
 897 nothing. The developer must provide an implementation which returns an
 898 object hash which represents the restorable state of the object.</p>
 899 <p>The value yielded by getState is passed to <a href="Ext.state.Manager.html#set" rel="Ext.state.Manager#set" class="docClass">Ext.state.Manager.set</a>
 900 which uses the configured <a href="Ext.state.Provider.html" rel="Ext.state.Provider" class="docClass">Ext.state.Provider</a> to save the object
 901 keyed by the <code><a href="stateId.html" rel="stateId" class="docClass">stateId</a></code></p>.
 902 <p>During construction, a stateful object attempts to <i>restore</i>
 903 its state by calling <a href="Ext.state.Manager.html#get" rel="Ext.state.Manager#get" class="docClass">Ext.state.Manager.get</a> passing the
 904 <code><a href="Ext.form.field.TextArea.html#stateId" rel="Ext.form.field.TextArea#stateId" class="docClass">stateId</a></code></p>
 905 <p>The resulting object is passed to <b><code><a href="Ext.form.field.TextArea.html#applyState" rel="Ext.form.field.TextArea#applyState" class="docClass">applyState</a></code></b>.
 906 The default implementation of <code><a href="Ext.form.field.TextArea.html#applyState" rel="Ext.form.field.TextArea#applyState" class="docClass">applyState</a></code> simply copies
 907 properties into the object, but a developer may override this to support
 908 more behaviour.</p>
 909 <p>You can perform extra processing on state save and restore by attaching
 910 handlers to the <a href="Ext.form.field.TextArea.html#beforestaterestore" rel="Ext.form.field.TextArea#beforestaterestore" class="docClass">beforestaterestore</a>, <a href="Ext.form.field.TextArea.html#staterestore" rel="Ext.form.field.TextArea#staterestore" class="docClass">staterestore</a>,
 911 <a href="Ext.form.field.TextArea.html#beforestatesave" rel="Ext.form.field.TextArea#beforestatesave" class="docClass">beforestatesave</a> and <a href="Ext.form.field.TextArea.html#statesave" rel="Ext.form.field.TextArea#statesave" class="docClass">statesave</a> events.</p>
 912
 913 </div></div></div><div id="config-stripCharsRe" class="member inherited"><a href="Ext.form.field.TextArea.html#config-stripCharsRe" rel="config-stripCharsRe" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-stripCharsRe" class="viewSource">view source</a></div><a name="stripCharsRe"></a><a name="config-stripCharsRe"></a><a href="Ext.form.field.TextArea.html#" rel="config-stripCharsRe" class="cls expand">stripCharsRe</a><span> : RegExp</span></div><div class="description"><div class="short"><p>A JavaScript RegExp object used to strip unwanted content from the value
 914 before validation (defaults to <tt>undefined</tt>).</p>
 915 </div><div class="long"><p>A JavaScript RegExp object used to strip unwanted content from the value
 916 before validation (defaults to <tt>undefined</tt>).</p>
 917 </div></div></div><div id="config-style" class="member inherited"><a href="Ext.form.field.TextArea.html#config-style" rel="config-style" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-style" class="viewSource">view source</a></div><a name="style"></a><a name="config-style"></a><a href="Ext.form.field.TextArea.html#" rel="config-style" class="cls expand">style</a><span> : String</span></div><div class="description"><div class="short">A custom style specification to be applied to this component's Element.  Should be a valid argument to
 918 Ext.core.Eleme...</div><div class="long"><p>A custom style specification to be applied to this component's Element.  Should be a valid argument to
 919 <a href="Ext.core.Element.html#applyStyles" rel="Ext.core.Element#applyStyles" class="docClass">Ext.core.Element.applyStyles</a>.</p>
 920
 921 <pre><code>        new Ext.panel.Panel({
 922             title: 'Some Title',
 923             renderTo: Ext.getBody(),
 924             width: 400, height: 300,
 925             layout: 'form',
 926             items: [{
 927                 xtype: 'textarea',
 928                 style: {
 929                     width: '95%',
 930                     marginBottom: '10px'
 931                 }
 932             },
 933             new Ext.button.Button({
 934                 text: 'Send',
 935                 minWidth: '100',
 936                 style: {
 937                     marginBottom: '10px'
 938                 }
 939             })
 940             ]
 941         });
 942      </code></pre>
 943
 944 </div></div></div><div id="config-styleHtmlCls" class="member inherited"><a href="Ext.form.field.TextArea.html#config-styleHtmlCls" rel="config-styleHtmlCls" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-styleHtmlCls" class="viewSource">view source</a></div><a name="styleHtmlCls"></a><a name="config-styleHtmlCls"></a><a href="Ext.form.field.TextArea.html#" rel="config-styleHtmlCls" class="cls expand">styleHtmlCls</a><span> : String</span></div><div class="description"><div class="short"><p>The class that is added to the content target when you set styleHtmlContent to true.
 945 Defaults to 'x-html'</p>
 946 </div><div class="long"><p>The class that is added to the content target when you set styleHtmlContent to true.
 947 Defaults to 'x-html'</p>
 948 </div></div></div><div id="config-styleHtmlContent" class="member inherited"><a href="Ext.form.field.TextArea.html#config-styleHtmlContent" rel="config-styleHtmlContent" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-styleHtmlContent" class="viewSource">view source</a></div><a name="styleHtmlContent"></a><a name="config-styleHtmlContent"></a><a href="Ext.form.field.TextArea.html#" rel="config-styleHtmlContent" class="cls expand">styleHtmlContent</a><span> : String</span></div><div class="description"><div class="short"><p>True to automatically style the html inside the content target of this component (body for panels).
 949 Defaults to false.</p>
 950 </div><div class="long"><p>True to automatically style the html inside the content target of this component (body for panels).
 951 Defaults to false.</p>
 952 </div></div></div><div id="config-submitValue" class="member inherited"><a href="Ext.form.field.TextArea.html#config-submitValue" rel="config-submitValue" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-cfg-submitValue" class="viewSource">view source</a></div><a name="submitValue"></a><a name="config-submitValue"></a><a href="Ext.form.field.TextArea.html#" rel="config-submitValue" class="cls expand">submitValue</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Setting this to <tt>false</tt> will prevent the field from being
 953 <a href="Ext.form.Basic.html#submit" rel="Ext.form.Basic#submit" class="docClass">submitted</a> even when it is not disabled. Defaults to <tt>true</tt>.</p>
 954 </div><div class="long"><p>Setting this to <tt>false</tt> will prevent the field from being
 955 <a href="Ext.form.Basic.html#submit" rel="Ext.form.Basic#submit" class="docClass">submitted</a> even when it is not disabled. Defaults to <tt>true</tt>.</p>
 956 </div></div></div><div id="config-tabIndex" class="member inherited"><a href="Ext.form.field.TextArea.html#config-tabIndex" rel="config-tabIndex" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-tabIndex" class="viewSource">view source</a></div><a name="tabIndex"></a><a name="config-tabIndex"></a><a href="Ext.form.field.TextArea.html#" rel="config-tabIndex" class="cls expand">tabIndex</a><span> : Number</span></div><div class="description"><div class="short">The tabIndex for this field. Note this only applies to fields that are rendered,
 957 not those which are built via applyT...</div><div class="long"><p>The tabIndex for this field. Note this only applies to fields that are rendered,
 958 not those which are built via applyTo (defaults to undefined).</p>
 959 </div></div></div><div id="config-toFrontOnShow" class="member inherited"><a href="Ext.form.field.TextArea.html#config-toFrontOnShow" rel="config-toFrontOnShow" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-cfg-toFrontOnShow" class="viewSource">view source</a></div><a name="toFrontOnShow"></a><a name="config-toFrontOnShow"></a><a href="Ext.form.field.TextArea.html#" rel="config-toFrontOnShow" class="cls expand">toFrontOnShow</a><span> : Boolean</span></div><div class="description"><div class="short">True to automatically call toFront when the show method is called
 960 on an already visible, floating component (default ...</div><div class="long"><p>True to automatically call <a href="Ext.form.field.TextArea.html#toFront" rel="Ext.form.field.TextArea#toFront" class="docClass">toFront</a> when the <a href="Ext.form.field.TextArea.html#show" rel="Ext.form.field.TextArea#show" class="docClass">show</a> method is called
 961 on an already visible, floating component (default is <code>true</code>).</p>
 962
 963 </div></div></div><div id="config-tpl" class="member inherited"><a href="Ext.form.field.TextArea.html#config-tpl" rel="config-tpl" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-tpl" class="viewSource">view source</a></div><a name="tpl"></a><a name="config-tpl"></a><a href="Ext.form.field.TextArea.html#" rel="config-tpl" class="cls expand">tpl</a><span> : Mixed</span></div><div class="description"><div class="short">An Ext.Template, Ext.XTemplate
 964 or an array of strings to form an Ext.XTemplate.
 965 Used in conjunction with the data and...</div><div class="long"><p>An <bold><a href="Ext.Template.html" rel="Ext.Template" class="docClass">Ext.Template</a></bold>, <bold><a href="Ext.XTemplate.html" rel="Ext.XTemplate" class="docClass">Ext.XTemplate</a></bold>
 966 or an array of strings to form an <a href="Ext.XTemplate.html" rel="Ext.XTemplate" class="docClass">Ext.XTemplate</a>.
 967 Used in conjunction with the <code><a href="Ext.form.field.TextArea.html#data" rel="Ext.form.field.TextArea#data" class="docClass">data</a></code> and
 968 <code><a href="Ext.form.field.TextArea.html#tplWriteMode" rel="Ext.form.field.TextArea#tplWriteMode" class="docClass">tplWriteMode</a></code> configurations.</p>
 969 </div></div></div><div id="config-tplWriteMode" class="member inherited"><a href="Ext.form.field.TextArea.html#config-tplWriteMode" rel="config-tplWriteMode" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-tplWriteMode" class="viewSource">view source</a></div><a name="tplWriteMode"></a><a name="config-tplWriteMode"></a><a href="Ext.form.field.TextArea.html#" rel="config-tplWriteMode" class="cls expand">tplWriteMode</a><span> : String</span></div><div class="description"><div class="short">The Ext.(X)Template method to use when
 970 updating the content area of the Component. Defaults to 'overwrite'
 971 (see Ext.X...</div><div class="long"><p>The Ext.(X)Template method to use when
 972 updating the content area of the Component. Defaults to <code>'overwrite'</code>
 973 (see <code><a href="Ext.XTemplate.html#overwrite" rel="Ext.XTemplate#overwrite" class="docClass">Ext.XTemplate.overwrite</a></code>).</p>
 974 </div></div></div><div id="config-ui" class="member inherited"><a href="Ext.form.field.TextArea.html#config-ui" rel="config-ui" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-ui" class="viewSource">view source</a></div><a name="ui"></a><a name="config-ui"></a><a href="Ext.form.field.TextArea.html#" rel="config-ui" class="cls expand">ui</a><span> : String/Array</span></div><div class="description"><div class="short"><p>A set style for a component. Can be a string or an Array of multiple strings (UIs)</p>
 975 </div><div class="long"><p>A set style for a component. Can be a string or an Array of multiple strings (UIs)</p>
 976 </div></div></div><div id="config-validateOnBlur" class="member inherited"><a href="Ext.form.field.TextArea.html#config-validateOnBlur" rel="config-validateOnBlur" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-cfg-validateOnBlur" class="viewSource">view source</a></div><a name="validateOnBlur"></a><a name="config-validateOnBlur"></a><a href="Ext.form.field.TextArea.html#" rel="config-validateOnBlur" class="cls expand">validateOnBlur</a><span> : Boolean</span></div><div class="description"><div class="short">Whether the field should validate when it loses focus (defaults to true). This will cause fields
 977 to be validated as t...</div><div class="long"><p>Whether the field should validate when it loses focus (defaults to <tt>true</tt>). This will cause fields
 978 to be validated as the user steps through the fields in the form regardless of whether they are making
 979 changes to those fields along the way. See also <a href="Ext.form.field.TextArea.html#validateOnChange" rel="Ext.form.field.TextArea#validateOnChange" class="docClass">validateOnChange</a>.</p>
 980 </div></div></div><div id="config-validateOnChange" class="member inherited"><a href="Ext.form.field.TextArea.html#config-validateOnChange" rel="config-validateOnChange" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-cfg-validateOnChange" class="viewSource">view source</a></div><a name="validateOnChange"></a><a name="config-validateOnChange"></a><a href="Ext.form.field.TextArea.html#" rel="config-validateOnChange" class="cls expand">validateOnChange</a><span> : Boolean</span></div><div class="description"><div class="short">Specifies whether this field should be validated immediately whenever a change in its value is detected.
 981 Defaults to ...</div><div class="long"><p>Specifies whether this field should be validated immediately whenever a change in its value is detected.
 982 Defaults to <tt>true</tt>. If the validation results in a change in the field's validity, a
 983 <a href="Ext.form.field.TextArea.html#validitychange" rel="Ext.form.field.TextArea#validitychange" class="docClass">validitychange</a> event will be fired. This allows the field to show feedback about the
 984 validity of its contents immediately as the user is typing.</p>
 985
 986
 987 <p>When set to <tt>false</tt>, feedback will not be immediate. However the form will still be validated
 988 before submitting if the <tt>clientValidation</tt> option to <a href="Ext.form.Basic.html#doAction" rel="Ext.form.Basic#doAction" class="docClass">Ext.form.Basic.doAction</a> is
 989 enabled, or if the field or form are validated manually.</p>
 990
 991
 992 <p>See also <a href="Ext.form.field.Base.html#checkChangeEvents" rel="Ext.form.field.Base#checkChangeEvents" class="docClass">Ext.form.field.Base.checkChangeEvents</a>for controlling how changes to the field's value are detected.</p>
 993
 994 </div></div></div><div id="config-validator" class="member inherited"><a href="Ext.form.field.TextArea.html#config-validator" rel="config-validator" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-validator" class="viewSource">view source</a></div><a name="validator"></a><a name="config-validator"></a><a href="Ext.form.field.TextArea.html#" rel="config-validator" class="cls expand">validator</a><span> : Function</span></div><div class="description"><div class="short">A custom validation function to be called during field validation (getErrors)
 995 (defaults to undefined). If specified, ...</div><div class="long"><p>A custom validation function to be called during field validation (<a href="Ext.form.field.TextArea.html#getErrors" rel="Ext.form.field.TextArea#getErrors" class="docClass">getErrors</a>)
 996 (defaults to <tt>undefined</tt>). If specified, this function will be called first, allowing the
 997 developer to override the default validation process.</p>
 998
 999
1000 <br><p>This function will be passed the following Parameters:</p>
1001
1002
1003 <div class="mdetail-params"><ul>
1004 <li><code>value</code>: <i>Mixed</i>
1005 <div class="sub-desc">The current field value</div></li>
1006 </ul></div>
1007
1008
1009 <br><p>This function is to Return:</p>
1010
1011
1012 <div class="mdetail-params"><ul>
1013 <li><code>true</code>: <i>Boolean</i>
1014 <div class="sub-desc"><code>true</code> if the value is valid</div></li>
1015 <li><code>msg</code>: <i>String</i>
1016 <div class="sub-desc">An error message if the value is invalid</div></li>
1017 </ul></div>
1018
1019 </div></div></div><div id="config-value" class="member inherited"><a href="Ext.form.field.TextArea.html#config-value" rel="config-value" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-cfg-value" class="viewSource">view source</a></div><a name="value"></a><a name="config-value"></a><a href="Ext.form.field.TextArea.html#" rel="config-value" class="cls expand">value</a><span> : Mixed</span></div><div class="description"><div class="short"><p>A value to initialize this field with (defaults to undefined).</p>
1020 </div><div class="long"><p>A value to initialize this field with (defaults to undefined).</p>
1021 </div></div></div><div id="config-vtype" class="member inherited"><a href="Ext.form.field.TextArea.html#config-vtype" rel="config-vtype" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-vtype" class="viewSource">view source</a></div><a name="vtype"></a><a name="config-vtype"></a><a href="Ext.form.field.TextArea.html#" rel="config-vtype" class="cls expand">vtype</a><span> : String</span></div><div class="description"><div class="short"><p>A validation type name as defined in <a href="Ext.form.field.VTypes.html" rel="Ext.form.field.VTypes" class="docClass">Ext.form.field.VTypes</a> (defaults to <tt>undefined</tt>)</p>
1022 </div><div class="long"><p>A validation type name as defined in <a href="Ext.form.field.VTypes.html" rel="Ext.form.field.VTypes" class="docClass">Ext.form.field.VTypes</a> (defaults to <tt>undefined</tt>)</p>
1023 </div></div></div><div id="config-vtypeText" class="member inherited"><a href="Ext.form.field.TextArea.html#config-vtypeText" rel="config-vtypeText" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-cfg-vtypeText" class="viewSource">view source</a></div><a name="vtypeText"></a><a name="config-vtypeText"></a><a href="Ext.form.field.TextArea.html#" rel="config-vtypeText" class="cls expand">vtypeText</a><span> : String</span></div><div class="description"><div class="short">A custom error message to display in place of the default message provided
1024 for the vtype currently set for this field...</div><div class="long"><p>A custom error message to display in place of the default message provided
1025 for the <b><code><a href="Ext.form.field.TextArea.html#vtype" rel="Ext.form.field.TextArea#vtype" class="docClass">vtype</a></code></b> currently set for this field (defaults to <tt>undefined</tt>).
1026 <b>Note</b>: only applies if <b><code><a href="Ext.form.field.TextArea.html#vtype" rel="Ext.form.field.TextArea#vtype" class="docClass">vtype</a></code></b> is set, else ignored.</p>
1027 </div></div></div><div id="config-width" class="member inherited"><a href="Ext.form.field.TextArea.html#config-width" rel="config-width" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-cfg-width" class="viewSource">view source</a></div><a name="width"></a><a name="config-width"></a><a href="Ext.form.field.TextArea.html#" rel="config-width" class="cls expand">width</a><span> : Number</span></div><div class="description"><div class="short"><p>The width of this component in pixels.</p>
1028 </div><div class="long"><p>The width of this component in pixels.</p>
1029 </div></div></div></div><div class="m-properties"><a name="properties"></a><div class="definedBy">Defined By</div><h3 class="prp p">Properties</h3><div id="property-bodyEl" class="member f inherited"><a href="Ext.form.field.TextArea.html#property-bodyEl" rel="property-bodyEl" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-property-bodyEl" class="viewSource">view source</a></div><a name="bodyEl"></a><a name="property-bodyEl"></a><a href="Ext.form.field.TextArea.html#" rel="property-bodyEl" class="cls expand">bodyEl</a><span> : Ext.core.Element</span></div><div class="description"><div class="short"><p>The div Element wrapping the component's contents. Only available after the component has been rendered.</p>
1030 </div><div class="long"><p>The div Element wrapping the component's contents. Only available after the component has been rendered.</p>
1031 </div></div></div><div id="property-clearInvalid" class="member inherited"><a href="Ext.form.field.TextArea.html#property-clearInvalid" rel="property-clearInvalid" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-property-clearInvalid" class="viewSource">view source</a></div><a name="clearInvalid"></a><a name="property-clearInvalid"></a><a href="Ext.form.field.TextArea.html#" rel="property-clearInvalid" class="cls expand">clearInvalid</a><span> : Object</span></div><div class="description"><div class="short">Clear any invalid styles/messages for this field. Components using this mixin should implement
1032 this method to update ...</div><div class="long"><p>Clear any invalid styles/messages for this field. Components using this mixin should implement
1033 this method to update the components rendering to clear any existing messages.</p>
1034
1035
1036 <p><b>Note</b>: this method does not cause the Field's <a href="Ext.form.field.TextArea.html#validate" rel="Ext.form.field.TextArea#validate" class="docClass">validate</a> or <a href="Ext.form.field.TextArea.html#isValid" rel="Ext.form.field.TextArea#isValid" class="docClass">isValid</a> methods to
1037 return <code>true</code> if the value does not <i>pass</i> validation. So simply clearing a field's errors
1038 will not necessarily allow submission of forms submitted with the <a href="Ext.form.action.Submit.html#clientValidation" rel="Ext.form.action.Submit#clientValidation" class="docClass">Ext.form.action.Submit.clientValidation</a>
1039 option set.</p>
1040
1041 </div></div></div><div id="property-draggable" class="member inherited"><a href="Ext.form.field.TextArea.html#property-draggable" rel="property-draggable" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-property-draggable" class="viewSource">view source</a></div><a name="draggable"></a><a name="property-draggable"></a><a href="Ext.form.field.TextArea.html#" rel="property-draggable" class="cls expand">draggable</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Read-only property indicating whether or not the component can be dragged</p>
1042 </div><div class="long"><p>Read-only property indicating whether or not the component can be dragged</p>
1043 </div></div></div><div id="property-errorEl" class="member inherited"><a href="Ext.form.field.TextArea.html#property-errorEl" rel="property-errorEl" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-property-errorEl" class="viewSource">view source</a></div><a name="errorEl"></a><a name="property-errorEl"></a><a href="Ext.form.field.TextArea.html#" rel="property-errorEl" class="cls expand">errorEl</a><span> : Ext.core.Element</span></div><div class="description"><div class="short">The div Element that will contain the component's error message(s). Note that depending on the
1044 configured msgTarget, ...</div><div class="long"><p>The div Element that will contain the component's error message(s). Note that depending on the
1045 configured <a href="Ext.form.field.TextArea.html#msgTarget" rel="Ext.form.field.TextArea#msgTarget" class="docClass">msgTarget</a>, this element may be hidden in favor of some other form of
1046 presentation, but will always be present in the DOM for use by assistive technologies.</p>
1047 </div></div></div><div id="property-floatParent" class="member inherited"><a href="Ext.form.field.TextArea.html#property-floatParent" rel="property-floatParent" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-property-floatParent" class="viewSource">view source</a></div><a name="floatParent"></a><a name="property-floatParent"></a><a href="Ext.form.field.TextArea.html#" rel="property-floatParent" class="cls expand">floatParent</a><span> : Ext.Container</span></div><div class="description"><div class="short">Optional. Only present for floating Components which were inserted as descendant items of floating Containers.
1048
1049
1050 Floa...</div><div class="long"><p>Optional. Only present for <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> Components which were inserted as descendant items of floating Containers.</p>
1051
1052
1053 <p>Floating Components that are programatically <a href="Ext.Component.html#render" rel="Ext.Component#render" class="docClass">rendered</a> will not have a <code>floatParent</code> property.</p>
1054
1055
1056 <p>For <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> Components which are child items of a Container, the floatParent will be the floating ancestor Container which is
1057 responsible for the base z-index value of all its floating descendants. It provides a <a href="Ext.ZIndexManager.html" rel="Ext.ZIndexManager" class="docClass">ZIndexManager</a> which provides
1058 z-indexing services for all its descendant floating Components.</p>
1059
1060
1061 <p>For example, the dropdown <a href="Ext.view.BoundList.html" rel="Ext.view.BoundList" class="docClass">BoundList</a> of a ComboBox which is in a Window will have the Window as its
1062 <code>floatParent</code></p>
1063
1064
1065 <p>See <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> and <a href="Ext.form.field.TextArea.html#zIndexManager" rel="Ext.form.field.TextArea#zIndexManager" class="docClass">zIndexManager</a></p>
1066
1067 </div></div></div><div id="property-frameSize" class="member inherited"><a href="Ext.form.field.TextArea.html#property-frameSize" rel="property-frameSize" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-property-frameSize" class="viewSource">view source</a></div><a name="frameSize"></a><a name="property-frameSize"></a><a href="Ext.form.field.TextArea.html#" rel="property-frameSize" class="cls expand">frameSize</a><span> : Object</span></div><div class="description"><div class="short">Read-only property indicating the width of any framing elements which were added within the encapsulating element
1068 to ...</div><div class="long"><p>Read-only property indicating the width of any framing elements which were added within the encapsulating element
1069 to provide graphical, rounded borders. See the <a href="Ext.form.field.TextArea.html#frame" rel="Ext.form.field.TextArea#frame" class="docClass">frame</a> config.</p>
1070
1071
1072 <p> This is an object containing the frame width in pixels for all four sides of the Component containing
1073 the following properties:</p>
1074
1075
1076 <div class="mdetail-params"><ul>
1077 <li><code>top</code> The width of the top framing element in pixels.</li>
1078 <li><code>right</code> The width of the right framing element in pixels.</li>
1079 <li><code>bottom</code> The width of the bottom framing element in pixels.</li>
1080 <li><code>left</code> The width of the left framing element in pixels.</li>
1081 </ul></div>
1082
1083 </div></div></div><div id="property-hasActiveFx" class="member inherited"><a href="Ext.form.field.TextArea.html#property-hasActiveFx" rel="property-hasActiveFx" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Animate.html" class="definedIn docClass">Ext.util.Animate</a><br/><a href="../source/Animate.html#Ext-util.Animate-property-hasActiveFx" class="viewSource">view source</a></div><a name="hasActiveFx"></a><a name="property-hasActiveFx"></a><a href="Ext.form.field.TextArea.html#" rel="property-hasActiveFx" class="cls expand">hasActiveFx</a><span> : Object</span></div><div class="description"><div class="short">@deprecated 4.0 Replaced by getActiveAnimation
1084 Returns thq current animation if this object has any effects actively ...</div><div class="long"><p>@deprecated 4.0 Replaced by <a href="Ext.form.field.TextArea.html#getActiveAnimation" rel="Ext.form.field.TextArea#getActiveAnimation" class="docClass">getActiveAnimation</a>
1085 Returns thq current animation if this object has any effects actively running or queued, else returns false.</p>
1086 </div></div></div><div id="property-inputEl" class="member inherited"><a href="Ext.form.field.TextArea.html#property-inputEl" rel="property-inputEl" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-property-inputEl" class="viewSource">view source</a></div><a name="inputEl"></a><a name="property-inputEl"></a><a href="Ext.form.field.TextArea.html#" rel="property-inputEl" class="cls expand">inputEl</a><span> : Ext.core.Element</span></div><div class="description"><div class="short"><p>The input Element for this Field. Only available after the field has been rendered.</p>
1087 </div><div class="long"><p>The input Element for this Field. Only available after the field has been rendered.</p>
1088 </div></div></div><div id="property-isFieldLabelable" class="member inherited"><a href="Ext.form.field.TextArea.html#property-isFieldLabelable" rel="property-isFieldLabelable" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-property-isFieldLabelable" class="viewSource">view source</a></div><a name="isFieldLabelable"></a><a name="property-isFieldLabelable"></a><a href="Ext.form.field.TextArea.html#" rel="property-isFieldLabelable" class="cls expand">isFieldLabelable</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Flag denoting that this object is labelable as a field. Always true.</p>
1089 </div><div class="long"><p>Flag denoting that this object is labelable as a field. Always true.</p>
1090 </div></div></div><div id="property-isFormField" class="member inherited"><a href="Ext.form.field.TextArea.html#property-isFormField" rel="property-isFormField" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-property-isFormField" class="viewSource">view source</a></div><a name="isFormField"></a><a name="property-isFormField"></a><a href="Ext.form.field.TextArea.html#" rel="property-isFormField" class="cls expand">isFormField</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Flag denoting that this component is a Field. Always true.</p>
1091 </div><div class="long"><p>Flag denoting that this component is a Field. Always true.</p>
1092 </div></div></div><div id="property-labelEl" class="member inherited"><a href="Ext.form.field.TextArea.html#property-labelEl" rel="property-labelEl" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-property-labelEl" class="viewSource">view source</a></div><a name="labelEl"></a><a name="property-labelEl"></a><a href="Ext.form.field.TextArea.html#" rel="property-labelEl" class="cls expand">labelEl</a><span> : Ext.core.Element</span></div><div class="description"><div class="short"><p>The label Element for this component. Only available after the component has been rendered.</p>
1093 </div><div class="long"><p>The label Element for this component. Only available after the component has been rendered.</p>
1094 </div></div></div><div id="property-markInvalid" class="member inherited"><a href="Ext.form.field.TextArea.html#property-markInvalid" rel="property-markInvalid" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-property-markInvalid" class="viewSource">view source</a></div><a name="markInvalid"></a><a name="property-markInvalid"></a><a href="Ext.form.field.TextArea.html#" rel="property-markInvalid" class="cls expand">markInvalid</a><span> : Object</span></div><div class="description"><div class="short">Associate one or more error messages with this field. Components using this mixin should implement
1095 this method to upd...</div><div class="long"><p>Associate one or more error messages with this field. Components using this mixin should implement
1096 this method to update the component's rendering to display the messages.</p>
1097
1098
1099 <p><b>Note</b>: this method does not cause the Field's <a href="Ext.form.field.TextArea.html#validate" rel="Ext.form.field.TextArea#validate" class="docClass">validate</a> or <a href="Ext.form.field.TextArea.html#isValid" rel="Ext.form.field.TextArea#isValid" class="docClass">isValid</a> methods to
1100 return <code>false</code> if the value does <i>pass</i> validation. So simply marking a Field as invalid
1101 will not prevent submission of forms submitted with the <a href="Ext.form.action.Submit.html#clientValidation" rel="Ext.form.action.Submit#clientValidation" class="docClass">Ext.form.action.Submit.clientValidation</a>
1102 option set.</p>
1103
1104 </div></div></div><div id="property-maskOnDisable" class="member inherited"><a href="Ext.form.field.TextArea.html#property-maskOnDisable" rel="property-maskOnDisable" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-property-maskOnDisable" class="viewSource">view source</a></div><a name="maskOnDisable"></a><a name="property-maskOnDisable"></a><a href="Ext.form.field.TextArea.html#" rel="property-maskOnDisable" class="cls expand">maskOnDisable</a><span> : Boolean</span></div><div class="description"><div class="short">This is an internal flag that you use when creating custom components.
1105 By default this is set to true which means tha...</div><div class="long"><p>This is an internal flag that you use when creating custom components.
1106 By default this is set to true which means that every component gets a mask when its disabled.
1107 Components like FieldContainer, FieldSet, Field, Button, Tab override this property to false
1108 since they want to implement custom disable logic.</p>
1109 </div></div></div><div id="property-originalValue" class="member inherited"><a href="Ext.form.field.TextArea.html#property-originalValue" rel="property-originalValue" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-property-originalValue" class="viewSource">view source</a></div><a name="originalValue"></a><a name="property-originalValue"></a><a href="Ext.form.field.TextArea.html#" rel="property-originalValue" class="cls expand">originalValue</a><span> : Mixed</span></div><div class="description"><div class="short">The original value of the field as configured in the value configuration, or as loaded by
1110 the last form load operatio...</div><div class="long"><p>The original value of the field as configured in the <a href="Ext.form.field.TextArea.html#value" rel="Ext.form.field.TextArea#value" class="docClass">value</a> configuration, or as loaded by
1111 the last form load operation if the form's <a href="Ext.form.Basic.html#trackResetOnLoad" rel="Ext.form.Basic#trackResetOnLoad" class="docClass">trackResetOnLoad</a>
1112 setting is <code>true</code>.</p>
1113 </div></div></div><div id="property-ownerCt" class="member inherited"><a href="Ext.form.field.TextArea.html#property-ownerCt" rel="property-ownerCt" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-property-ownerCt" class="viewSource">view source</a></div><a name="ownerCt"></a><a name="property-ownerCt"></a><a href="Ext.form.field.TextArea.html#" rel="property-ownerCt" class="cls expand">ownerCt</a><span> : Ext.Container</span></div><div class="description"><div class="short">This Component's owner Container (defaults to undefined, and is set automatically when
1114 this Component is added to a C...</div><div class="long"><p>This Component's owner <a href="Ext.container.Container.html" rel="Ext.container.Container" class="docClass">Container</a> (defaults to undefined, and is set automatically when
1115 this Component is added to a Container).  Read-only.</p>
1116
1117 <p><b>Note</b>: to access items within the Container see <tt><a href="Ext.form.field.TextArea.html#itemId" rel="Ext.form.field.TextArea#itemId" class="docClass">itemId</a></tt>.</p>
1118
1119 </div></div></div><div id="property-rendered" class="member inherited"><a href="Ext.form.field.TextArea.html#property-rendered" rel="property-rendered" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-property-rendered" class="viewSource">view source</a></div><a name="rendered"></a><a name="property-rendered"></a><a href="Ext.form.field.TextArea.html#" rel="property-rendered" class="cls expand">rendered</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Read-only property indicating whether or not the component has been rendered.</p>
1120 </div><div class="long"><p>Read-only property indicating whether or not the component has been rendered.</p>
1121 </div></div></div><div id="property-stopFx" class="member inherited"><a href="Ext.form.field.TextArea.html#property-stopFx" rel="property-stopFx" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Animate.html" class="definedIn docClass">Ext.util.Animate</a><br/><a href="../source/Animate.html#Ext-util.Animate-property-stopFx" class="viewSource">view source</a></div><a name="stopFx"></a><a name="property-stopFx"></a><a href="Ext.form.field.TextArea.html#" rel="property-stopFx" class="cls expand">stopFx</a><span> : Object</span></div><div class="description"><div class="short">Stops any running effects and clears this object's internal effects queue if it contains
1122 any additional effects that ...</div><div class="long"><p>Stops any running effects and clears this object's internal effects queue if it contains
1123 any additional effects that haven't started yet.</p>
1124 </div></div></div><div id="property-zIndexManager" class="member inherited"><a href="Ext.form.field.TextArea.html#property-zIndexManager" rel="property-zIndexManager" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-property-zIndexManager" class="viewSource">view source</a></div><a name="zIndexManager"></a><a name="property-zIndexManager"></a><a href="Ext.form.field.TextArea.html#" rel="property-zIndexManager" class="cls expand">zIndexManager</a><span> : Ext.ZIndexManager</span></div><div class="description"><div class="short">Optional. Only present for floating Components after they have been rendered.
1125
1126
1127 A reference to the ZIndexManager whic...</div><div class="long"><p>Optional. Only present for <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> Components after they have been rendered.</p>
1128
1129
1130 <p>A reference to the ZIndexManager which is managing this Component's z-index.</p>
1131
1132
1133 <p>The <a href="Ext.ZIndexManager.html" rel="Ext.ZIndexManager" class="docClass">ZIndexManager</a> maintains a stack of floating Component z-indices, and also provides a single modal
1134 mask which is insert just beneath the topmost visible modal floating Component.</p>
1135
1136
1137 <p>Floating Components may be <a href="Ext.form.field.TextArea.html#toFront" rel="Ext.form.field.TextArea#toFront" class="docClass">brought to the front</a> or <a href="Ext.form.field.TextArea.html#toBack" rel="Ext.form.field.TextArea#toBack" class="docClass">sent to the back</a> of the z-index stack.</p>
1138
1139
1140 <p>This defaults to the global <a href="Ext.WindowManager.html" rel="Ext.WindowManager" class="docClass">ZIndexManager</a> for floating Components that are programatically
1141 <a href="Ext.Component.html#render" rel="Ext.Component#render" class="docClass">rendered</a>.</p>
1142
1143
1144 <p>For <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> Components which are added to a Container, the ZIndexManager is acquired from the first ancestor Container found
1145 which is floating, or if not found the global <a href="Ext.WindowManager.html" rel="Ext.WindowManager" class="docClass">ZIndexManager</a> is used.</p>
1146
1147
1148 <p>See <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> and <a href="Ext.form.field.TextArea.html#floatParent" rel="Ext.form.field.TextArea#floatParent" class="docClass">floatParent</a></p>
1149
1150 </div></div></div></div><div class="m-methods"><a name="methods"></a><div class="definedBy">Defined By</div><h3 class="mth p">Methods</h3><div id="method-TextArea" class="member f ni"><a href="Ext.form.field.TextArea.html#method-TextArea" rel="method-TextArea" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.TextArea.html" class="definedIn docClass">Ext.form.field.TextArea</a><br/><a href="../source/TextArea.html#Ext-form.field.TextArea-method-constructor" class="viewSource">view source</a></div><a name="TextArea"></a><a name="method-TextArea"></a><a href="Ext.form.field.TextArea.html#" rel="method-TextArea" class="cls expand">TextArea</a>(
1151 <span class="pre">Object config</span>)
1152  : void</div><div class="description"><div class="short"><p>Creates a new TextArea</p>
1153 </div><div class="long"><p>Creates a new TextArea</p>
1154 <h3 class="pa">Parameters</h3><ul><li><span class="pre">config</span> : Object<div class="sub-desc"><p>Configuration options</p>
1155 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1156 </li></ul></div></div></div><div id="method-addClass" class="member inherited"><a href="Ext.form.field.TextArea.html#method-addClass" rel="method-addClass" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-addClass" class="viewSource">view source</a></div><a name="addClass"></a><a name="method-addClass"></a><a href="Ext.form.field.TextArea.html#" rel="method-addClass" class="cls expand">addClass</a>(
1157 <span class="pre">String cls</span>)
1158  : Ext.Component</div><div class="description"><div class="short"><p>@deprecated 4.0 Replaced by {link:#addCls}
1159 Adds a CSS class to the top level element representing this component.</p>
1160 </div><div class="long"><p>@deprecated 4.0 Replaced by {link:#addCls}
1161 Adds a CSS class to the top level element representing this component.</p>
1162 <h3 class="pa">Parameters</h3><ul><li><span class="pre">cls</span> : String<div class="sub-desc"><p>The CSS class name to add</p>
1163 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>Returns the Component to allow method chaining.</p>
1164 </li></ul></div></div></div><div id="method-addCls" class="member inherited"><a href="Ext.form.field.TextArea.html#method-addCls" rel="method-addCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-addCls" class="viewSource">view source</a></div><a name="addCls"></a><a name="method-addCls"></a><a href="Ext.form.field.TextArea.html#" rel="method-addCls" class="cls expand">addCls</a>(
1165 <span class="pre">String cls</span>)
1166  : Ext.Component</div><div class="description"><div class="short"><p>Adds a CSS class to the top level element representing this component.</p>
1167 </div><div class="long"><p>Adds a CSS class to the top level element representing this component.</p>
1168 <h3 class="pa">Parameters</h3><ul><li><span class="pre">cls</span> : String<div class="sub-desc"><p>The CSS class name to add</p>
1169 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>Returns the Component to allow method chaining.</p>
1170 </li></ul></div></div></div><div id="method-addClsWithUI" class="member inherited"><a href="Ext.form.field.TextArea.html#method-addClsWithUI" rel="method-addClsWithUI" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-addClsWithUI" class="viewSource">view source</a></div><a name="addClsWithUI"></a><a name="method-addClsWithUI"></a><a href="Ext.form.field.TextArea.html#" rel="method-addClsWithUI" class="cls expand">addClsWithUI</a>(
1171 <span class="pre">String/Array cls</span>)
1172  : void</div><div class="description"><div class="short"><p>Adds a cls to the uiCls array, which will also call <a href="Ext.form.field.TextArea.html#addUIClsToElement" rel="Ext.form.field.TextArea#addUIClsToElement" class="docClass">addUIClsToElement</a> and adds
1173 to all elements of this component.</p>
1174 </div><div class="long"><p>Adds a cls to the uiCls array, which will also call <a href="Ext.form.field.TextArea.html#addUIClsToElement" rel="Ext.form.field.TextArea#addUIClsToElement" class="docClass">addUIClsToElement</a> and adds
1175 to all elements of this component.</p>
1176 <h3 class="pa">Parameters</h3><ul><li><span class="pre">cls</span> : String/Array<div class="sub-desc"><p>A string or an array of strings to add to the uiCls</p>
1177 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1178 </li></ul></div></div></div><div id="method-addEvents" class="member inherited"><a href="Ext.form.field.TextArea.html#method-addEvents" rel="method-addEvents" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-addEvents" class="viewSource">view source</a></div><a name="addEvents"></a><a name="method-addEvents"></a><a href="Ext.form.field.TextArea.html#" rel="method-addEvents" class="cls expand">addEvents</a>(
1179 <span class="pre">Object/String o, String </span>)
1180  : void</div><div class="description"><div class="short"><p>Adds the specified events to the list of events which this Observable may fire.</p>
1181 </div><div class="long"><p>Adds the specified events to the list of events which this Observable may fire.</p>
1182 <h3 class="pa">Parameters</h3><ul><li><span class="pre">o</span> : Object/String<div class="sub-desc"><p>Either an object with event names as properties with a value of <code>true</code>
1183 or the first event name string if multiple event names are being passed as separate parameters.</p>
1184 </div></li><li><span class="pre"></span> : String<div class="sub-desc"><p>[additional] Optional additional event names if multiple event names are being passed as separate parameters.
1185 Usage:</p>
1186
1187 <pre><code>this.addEvents('storeloaded', 'storecleared');
1188 </code></pre>
1189
1190 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1191 </li></ul></div></div></div><div id="method-addListener" class="member inherited"><a href="Ext.form.field.TextArea.html#method-addListener" rel="method-addListener" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-addListener" class="viewSource">view source</a></div><a name="addListener"></a><a name="method-addListener"></a><a href="Ext.form.field.TextArea.html#" rel="method-addListener" class="cls expand">addListener</a>(
1192 <span class="pre">String eventName, Function handler, [Object scope], [Object options]</span>)
1193  : void</div><div class="description"><div class="short"><p>Appends an event handler to this object.</p>
1194 </div><div class="long"><p>Appends an event handler to this object.</p>
1195 <h3 class="pa">Parameters</h3><ul><li><span class="pre">eventName</span> : String<div class="sub-desc"><p>The name of the event to listen for. May also be an object who's property names are event names. See</p>
1196 </div></li><li><span class="pre">handler</span> : Function<div class="sub-desc"><p>The method the event invokes.</p>
1197 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope (<code><b>this</b></code> reference) in which the handler function is executed.
1198 <b>If omitted, defaults to the object which fired the event.</b></p>
1199 </div></li><li><span class="pre">options</span> : Object<div class="sub-desc"><p>(optional) An object containing handler configuration.
1200 properties. This may contain any of the following properties:<ul>
1201 <li><b>scope</b> : Object<div class="sub-desc">The scope (<code><b>this</b></code> reference) in which the handler function is executed.
1202 <b>If omitted, defaults to the object which fired the event.</b></div></li>
1203 <li><b>delay</b> : Number<div class="sub-desc">The number of milliseconds to delay the invocation of the handler after the event fires.</div></li>
1204 <li><b>single</b> : Boolean<div class="sub-desc">True to add a handler to handle just the next firing of the event, and then remove itself.</div></li>
1205 <li><b>buffer</b> : Number<div class="sub-desc">Causes the handler to be scheduled to run in an <a href="Ext.util.DelayedTask.html" rel="Ext.util.DelayedTask" class="docClass">Ext.util.DelayedTask</a> delayed
1206 by the specified number of milliseconds. If the event fires again within that time, the original
1207 handler is <em>not</em> invoked, but the new handler is scheduled in its place.</div></li>
1208 <li><b>target</b> : Observable<div class="sub-desc">Only call the handler if the event was fired on the target Observable, <i>not</i>
1209 if the event was bubbled up from a child Observable.</div></li>
1210 <li><b>element</b> : String<div class="sub-desc"><b>This option is only valid for listeners bound to <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Components</a>.</b>
1211 The name of a Component property which references an element to add a listener to.</p>
1212
1213 <p>This option is useful during Component construction to add DOM event listeners to elements of <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Components</a> which
1214 will exist only after the Component is rendered. For example, to add a click listener to a Panel's body:
1215 <pre><code>new Ext.panel.Panel({
1216     title: 'The title',
1217     listeners: {
1218         click: this.handlePanelClick,
1219         element: 'body'
1220     }
1221 });
1222 </code></pre></p>
1223
1224
1225 <p>When added in this way, the options available are the options applicable to <a href="Ext.core.Element.html#addListener" rel="Ext.core.Element#addListener" class="docClass">Ext.core.Element.addListener</a></p>
1226
1227
1228 <p></div></li>
1229 </ul><br></p>
1230
1231 <p>
1232 <b>Combining Options</b><br>
1233 Using the options argument, it is possible to combine different types of listeners:<br>
1234 <br>
1235 A delayed, one-time listener.
1236 <pre><code>myPanel.on('hide', this.handleClick, this, {
1237 single: true,
1238 delay: 100
1239 });</code></pre>
1240 <p>
1241 <b>Attaching multiple handlers in 1 call</b><br>
1242 The method also allows for a single argument to be passed which is a config object containing properties
1243 which specify multiple events. For example:
1244 <pre><code>myGridPanel.on({
1245     cellClick: this.onCellClick,
1246     mouseover: this.onMouseOver,
1247     mouseout: this.onMouseOut,
1248     scope: this // Important. Ensure "this" is correct during handler execution
1249 });
1250 </code></pre>.
1251 <p>
1252
1253 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1254 </li></ul></div></div></div><div id="method-addManagedListener" class="member inherited"><a href="Ext.form.field.TextArea.html#method-addManagedListener" rel="method-addManagedListener" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-addManagedListener" class="viewSource">view source</a></div><a name="addManagedListener"></a><a name="method-addManagedListener"></a><a href="Ext.form.field.TextArea.html#" rel="method-addManagedListener" class="cls expand">addManagedListener</a>(
1255 <span class="pre">Observable/Element item, Object/String ename, Function fn, Object scope, Object opt</span>)
1256  : void</div><div class="description"><div class="short"><p>Adds listeners to any Observable object (or Element) which are automatically removed when this Component
1257 is destroyed.
1258
1259 </div><div class="long"><p>Adds listeners to any Observable object (or Element) which are automatically removed when this Component
1260 is destroyed.
1261
1262 <h3 class="pa">Parameters</h3><ul><li><span class="pre">item</span> : Observable/Element<div class="sub-desc"><p>The item to which to add a listener/listeners.</p>
1263 </div></li><li><span class="pre">ename</span> : Object/String<div class="sub-desc"><p>The event name, or an object containing event name properties.</p>
1264 </div></li><li><span class="pre">fn</span> : Function<div class="sub-desc"><p>Optional. If the <code>ename</code> parameter was an event name, this
1265 is the handler function.</p>
1266 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>Optional. If the <code>ename</code> parameter was an event name, this
1267 is the scope (<code>this</code> reference) in which the handler function is executed.</p>
1268 </div></li><li><span class="pre">opt</span> : Object<div class="sub-desc"><p>Optional. If the <code>ename</code> parameter was an event name, this
1269 is the <a href="Ext.util.Observable.html#addListener" rel="Ext.util.Observable#addListener" class="docClass">addListener</a> options.</p>
1270 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1271 </li></ul></div></div></div><div id="method-addStateEvents" class="member inherited"><a href="Ext.form.field.TextArea.html#method-addStateEvents" rel="method-addStateEvents" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-method-addStateEvents" class="viewSource">view source</a></div><a name="addStateEvents"></a><a name="method-addStateEvents"></a><a href="Ext.form.field.TextArea.html#" rel="method-addStateEvents" class="cls expand">addStateEvents</a>(
1272 <span class="pre">String/Array events</span>)
1273  : void</div><div class="description"><div class="short"><p>Add events that will trigger the state to be saved.</p>
1274 </div><div class="long"><p>Add events that will trigger the state to be saved.</p>
1275 <h3 class="pa">Parameters</h3><ul><li><span class="pre">events</span> : String/Array<div class="sub-desc"><p>The event name or an array of event names.</p>
1276 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1277 </li></ul></div></div></div><div id="method-afterComponentLayout" class="member inherited"><a href="Ext.form.field.TextArea.html#method-afterComponentLayout" rel="method-afterComponentLayout" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-afterComponentLayout" class="viewSource">view source</a></div><a name="afterComponentLayout"></a><a name="method-afterComponentLayout"></a><a href="Ext.form.field.TextArea.html#" rel="method-afterComponentLayout" class="cls expand">afterComponentLayout</a>(
1278 <span class="pre">Number adjWidth, Number adjHeight, Boolean isSetSize, Ext.Component layoutOwner</span>)
1279  : void</div><div class="description"><div class="short"><p>&nbsp;</p></div><div class="long">
1280 <h3 class="pa">Parameters</h3><ul><li><span class="pre">adjWidth</span> : Number<div class="sub-desc"><p>The box-adjusted width that was set</p>
1281 </div></li><li><span class="pre">adjHeight</span> : Number<div class="sub-desc"><p>The box-adjusted height that was set</p>
1282 </div></li><li><span class="pre">isSetSize</span> : Boolean<div class="sub-desc"><p>Whether or not the height/width are stored on the component permanently</p>
1283 </div></li><li><span class="pre">layoutOwner</span> : Ext.Component<div class="sub-desc"><p>Component which sent the layout. Only used when isSetSize is false.</p>
1284 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1285 </li></ul></div></div></div><div id="method-alignTo" class="member inherited"><a href="Ext.form.field.TextArea.html#method-alignTo" rel="method-alignTo" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Floating.html" class="definedIn docClass">Ext.util.Floating</a><br/><a href="../source/Floating.html#Ext-util.Floating-method-alignTo" class="viewSource">view source</a></div><a name="alignTo"></a><a name="method-alignTo"></a><a href="Ext.form.field.TextArea.html#" rel="method-alignTo" class="cls expand">alignTo</a>(
1286 <span class="pre">Mixed element, String position, [Array offsets]</span>)
1287  : Component</div><div class="description"><div class="short"><p>Aligns this floating Component to the specified element</p>
1288 </div><div class="long"><p>Aligns this floating Component to the specified element</p>
1289 <h3 class="pa">Parameters</h3><ul><li><span class="pre">element</span> : Mixed<div class="sub-desc"><p>The element or <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> to align to. If passing a component, it must
1290 be a omponent instance. If a string id is passed, it will be used as an element id.</p>
1291 </div></li><li><span class="pre">position</span> : String<div class="sub-desc"><p>(optional, defaults to "tl-bl?") The position to align to (see <a href="Ext.core.Element.html#alignTo" rel="Ext.core.Element#alignTo" class="docClass">Ext.core.Element.alignTo</a> for more details).</p>
1292 </div></li><li><span class="pre">offsets</span> : Array<div class="sub-desc"><p>(optional) Offset the positioning by [x, y]</p>
1293 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
1294 </li></ul></div></div></div><div id="method-animate" class="member inherited"><a href="Ext.form.field.TextArea.html#method-animate" rel="method-animate" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Animate.html" class="definedIn docClass">Ext.util.Animate</a><br/><a href="../source/Animate.html#Ext-util.Animate-method-animate" class="viewSource">view source</a></div><a name="animate"></a><a name="method-animate"></a><a href="Ext.form.field.TextArea.html#" rel="method-animate" class="cls expand">animate</a>(
1295 <span class="pre">Object config</span>)
1296  : Object</div><div class="description"><div class="short">Perform custom animation on this object.
1297 This method is applicable to both the the Component class and the Element cl...</div><div class="long"><p>Perform custom animation on this object.<p>
1298 <p>This method is applicable to both the the <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Component</a> class and the <a href="Ext.core.Element.html" rel="Ext.core.Element" class="docClass">Element</a> class.
1299 It performs animated transitions of certain properties of this object over a specified timeline.</p>
1300 <p>The sole parameter is an object which specifies start property values, end property values, and properties which
1301 describe the timeline. Of the properties listed below, only <b><code>to</code></b> is mandatory.</p>
1302 <p>Properties include<ul>
1303 <li><code>from</code> <div class="sub-desc">An object which specifies start values for the properties being animated.
1304 If not supplied, properties are animated from current settings. The actual properties which may be animated depend upon
1305 ths object being animated. See the sections below on Element and Component animation.<div></li>
1306 <li><code>to</code> <div class="sub-desc">An object which specifies end values for the properties being animated.</div></li>
1307 <li><code>duration</code><div class="sub-desc">The duration <b>in milliseconds</b> for which the animation will run.</div></li>
1308 <li><code>easing</code> <div class="sub-desc">A string value describing an easing type to modify the rate of change from the default linear to non-linear. Values may be one of:<code><ul>
1309 <li>ease</li>
1310 <li>easeIn</li>
1311 <li>easeOut</li>
1312 <li>easeInOut</li>
1313 <li>backIn</li>
1314 <li>backOut</li>
1315 <li>elasticIn</li>
1316 <li>elasticOut</li>
1317 <li>bounceIn</li>
1318 <li>bounceOut</li>
1319 </ul></code></div></li>
1320 <li><code>keyframes</code> <div class="sub-desc">This is an object which describes the state of animated properties at certain points along the timeline.
1321 it is an object containing properties who's names are the percentage along the timeline being described and who's values specify the animation state at that point.</div></li>
1322 <li><code>listeners</code> <div class="sub-desc">This is a standard <a href="Ext.util.Observable.html#listeners" rel="Ext.util.Observable#listeners" class="docClass">listeners</a> configuration object which may be used
1323 to inject behaviour at either the <code>beforeanimate</code> event or the <code>afteranimate</code> event.</div></li>
1324 </ul></p>
1325 <h3>Animating an <a href="Ext.core.Element.html" rel="Ext.core.Element" class="docClass">Element</a></h3>
1326 When animating an Element, the following properties may be specified in <code>from</code>, <code>to</code>, and <code>keyframe</code> objects:<ul>
1327 <li><code>x</code> <div class="sub-desc">The page X position in pixels.</div></li>
1328 <li><code>y</code> <div class="sub-desc">The page Y position in pixels</div></li>
1329 <li><code>left</code> <div class="sub-desc">The element's CSS <code>left</code> value. Units must be supplied.</div></li>
1330 <li><code>top</code> <div class="sub-desc">The element's CSS <code>top</code> value. Units must be supplied.</div></li>
1331 <li><code>width</code> <div class="sub-desc">The element's CSS <code>width</code> value. Units must be supplied.</div></li>
1332 <li><code>height</code> <div class="sub-desc">The element's CSS <code>height</code> value. Units must be supplied.</div></li>
1333 <li><code>scrollLeft</code> <div class="sub-desc">The element's <code>scrollLeft</code> value.</div></li>
1334 <li><code>scrollTop</code> <div class="sub-desc">The element's <code>scrollLeft</code> value.</div></li>
1335 <li><code>opacity</code> <div class="sub-desc">The element's <code>opacity</code> value. This must be a value between <code>0</code> and <code>1</code>.</div></li>
1336 </ul>
1337 <p><b>Be aware than animating an Element which is being used by an <a href="Ext.html" rel="Ext" class="docClass">Ext</a> Component without in some way informing the Component about the changed element state
1338 will result in incorrect Component behaviour. This is because the Component will be using the old state of the element. To avoid this problem, it is now possible to
1339 directly animate certain properties of Components.</b></p>
1340 <h3>Animating a <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Component</a></h3>
1341 When animating an Element, the following properties may be specified in <code>from</code>, <code>to</code>, and <code>keyframe</code> objects:<ul>
1342 <li><code>x</code> <div class="sub-desc">The Component's page X position in pixels.</div></li>
1343 <li><code>y</code> <div class="sub-desc">The Component's page Y position in pixels</div></li>
1344 <li><code>left</code> <div class="sub-desc">The Component's <code>left</code> value in pixels.</div></li>
1345 <li><code>top</code> <div class="sub-desc">The Component's <code>top</code> value in pixels.</div></li>
1346 <li><code>width</code> <div class="sub-desc">The Component's <code>width</code> value in pixels.</div></li>
1347 <li><code>width</code> <div class="sub-desc">The Component's <code>width</code> value in pixels.</div></li>
1348 <li><code>dynamic</code> <div class="sub-desc">Specify as true to update the Component's layout (if it is a Container) at every frame
1349 of the animation. <i>Use sparingly as laying out on every intermediate size change is an expensive operation</i>.</div></li>
1350 </ul>
1351 <p>For example, to animate a Window to a new size, ensuring that its internal layout, and any shadow is correct:</p>
1352 <pre><code>myWindow = Ext.create('Ext.window.Window', {
1353     title: 'Test Component animation',
1354     width: 500,
1355     height: 300,
1356     layout: {
1357         type: 'hbox',
1358         align: 'stretch'
1359     },
1360     items: [{
1361         title: 'Left: 33%',
1362         margins: '5 0 5 5',
1363         flex: 1
1364     }, {
1365         title: 'Left: 66%',
1366         margins: '5 5 5 5',
1367         flex: 2
1368     }]
1369 });
1370 myWindow.show();
1371 myWindow.header.el.on('click', function() {
1372     myWindow.animate({
1373         to: {
1374             width: (myWindow.getWidth() == 500) ? 700 : 500,
1375             height: (myWindow.getHeight() == 300) ? 400 : 300,
1376         }
1377     });
1378 });
1379 </code></pre>
1380 <p>For performance reasons, by default, the internal layout is only updated when the Window reaches its final <code>"to"</code> size. If dynamic updating of the Window's child
1381 Components is required, then configure the animation with <code>dynamic: true</code> and the two child items will maintain their proportions during the animation.</p>
1382
1383 <h3 class="pa">Parameters</h3><ul><li><span class="pre">config</span> : Object<div class="sub-desc"><p>An object containing properties which describe the animation's start and end states, and the timeline of the animation.</p>
1384 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Object</span>&nbsp; &nbsp;<p>this</p>
1385 </li></ul></div></div></div><div id="method-applyState" class="member inherited"><a href="Ext.form.field.TextArea.html#method-applyState" rel="method-applyState" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-method-applyState" class="viewSource">view source</a></div><a name="applyState"></a><a name="method-applyState"></a><a href="Ext.form.field.TextArea.html#" rel="method-applyState" class="cls expand">applyState</a>(
1386 <span class="pre">Object state</span>)
1387  : void</div><div class="description"><div class="short">Applies the state to the object. This should be overridden in subclasses to do
1388 more complex state operations. By defa...</div><div class="long"><p>Applies the state to the object. This should be overridden in subclasses to do
1389 more complex state operations. By default it applies the state properties onto
1390 the current object.</p>
1391 <h3 class="pa">Parameters</h3><ul><li><span class="pre">state</span> : Object<div class="sub-desc"><p>The state</p>
1392 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1393 </li></ul></div></div></div><div id="method-autoSize" class="member ni"><a href="Ext.form.field.TextArea.html#method-autoSize" rel="method-autoSize" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.TextArea.html" class="definedIn docClass">Ext.form.field.TextArea</a><br/><a href="../source/TextArea.html#Ext-form.field.TextArea-method-autoSize" class="viewSource">view source</a></div><a name="autoSize"></a><a name="method-autoSize"></a><a href="Ext.form.field.TextArea.html#" rel="method-autoSize" class="cls expand">autoSize</a> : void</div><div class="description"><div class="short">Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
1394 This only ...</div><div class="long"><p>Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
1395 This only takes effect if <tt><a href="Ext.form.field.TextArea.html#grow" rel="Ext.form.field.TextArea#grow" class="docClass">grow</a> = true</tt>, and fires the <a href="Ext.form.field.TextArea.html#autosize" rel="Ext.form.field.TextArea#autosize" class="docClass">autosize</a> event if
1396 the height changes.</p>
1397 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1398 </li></ul></div></div></div><div id="method-batchChanges" class="member inherited"><a href="Ext.form.field.TextArea.html#method-batchChanges" rel="method-batchChanges" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-batchChanges" class="viewSource">view source</a></div><a name="batchChanges"></a><a name="method-batchChanges"></a><a href="Ext.form.field.TextArea.html#" rel="method-batchChanges" class="cls expand">batchChanges</a>(
1399 <span class="pre">Object fn</span>)
1400  : void</div><div class="description"><div class="short">A utility for grouping a set of modifications which may trigger value changes into a single
1401 transaction, to prevent e...</div><div class="long"><p>A utility for grouping a set of modifications which may trigger value changes into a single
1402 transaction, to prevent excessive firing of <a href="Ext.form.field.TextArea.html#change" rel="Ext.form.field.TextArea#change" class="docClass">change</a> events. This is useful for instance
1403 if the field has sub-fields which are being updated as a group; you don't want the container
1404 field to check its own changed state for each subfield change.</p>
1405 <h3 class="pa">Parameters</h3><ul><li><span class="pre">fn</span> : Object<div class="sub-desc"><p>A function containing the transaction code</p>
1406 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1407 </li></ul></div></div></div><div id="method-beforeComponentLayout" class="member inherited"><a href="Ext.form.field.TextArea.html#method-beforeComponentLayout" rel="method-beforeComponentLayout" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-beforeComponentLayout" class="viewSource">view source</a></div><a name="beforeComponentLayout"></a><a name="method-beforeComponentLayout"></a><a href="Ext.form.field.TextArea.html#" rel="method-beforeComponentLayout" class="cls expand">beforeComponentLayout</a>(
1408 <span class="pre">Number adjWidth, Number adjHeight, Boolean isSetSize, Ext.Component layoutOwner</span>)
1409  : void</div><div class="description"><div class="short">Occurs before componentLayout is run. Returning false from this method will prevent the componentLayout
1410 from being ex...</div><div class="long"><p>Occurs before componentLayout is run. Returning false from this method will prevent the componentLayout
1411 from being executed.</p>
1412 <h3 class="pa">Parameters</h3><ul><li><span class="pre">adjWidth</span> : Number<div class="sub-desc"><p>The box-adjusted width that was set</p>
1413 </div></li><li><span class="pre">adjHeight</span> : Number<div class="sub-desc"><p>The box-adjusted height that was set</p>
1414 </div></li><li><span class="pre">isSetSize</span> : Boolean<div class="sub-desc"><p>Whether or not the height/width are stored on the component permanently</p>
1415 </div></li><li><span class="pre">layoutOwner</span> : Ext.Component<div class="sub-desc"><p>Component which sent the layout. Only used when isSetSize is false.</p>
1416 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1417 </li></ul></div></div></div><div id="method-bubble" class="member inherited"><a href="Ext.form.field.TextArea.html#method-bubble" rel="method-bubble" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-bubble" class="viewSource">view source</a></div><a name="bubble"></a><a name="method-bubble"></a><a href="Ext.form.field.TextArea.html#" rel="method-bubble" class="cls expand">bubble</a>(
1418 <span class="pre">Function fn, [Object scope], [Array args]</span>)
1419  : Ext.Component</div><div class="description"><div class="short">Bubbles up the component/container heirarchy, calling the specified function with each component. The scope (this) of...</div><div class="long"><p>Bubbles up the component/container heirarchy, calling the specified function with each component. The scope (<i>this</i>) of
1420 function call will be the scope provided or the current component. The arguments to the function
1421 will be the args provided or the current component. If the function returns false at any point,
1422 the bubble is stopped.</p>
1423 <h3 class="pa">Parameters</h3><ul><li><span class="pre">fn</span> : Function<div class="sub-desc"><p>The function to call</p>
1424 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope of the function (defaults to current node)</p>
1425 </div></li><li><span class="pre">args</span> : Array<div class="sub-desc"><p>(optional) The args to call the function with (default to passing the current component)</p>
1426 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1427 </li></ul></div></div></div><div id="method-capture" class="member inherited"><a href="Ext.form.field.TextArea.html#method-capture" rel="method-capture" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-capture" class="viewSource">view source</a></div><a name="capture"></a><a name="method-capture"></a><a href="Ext.form.field.TextArea.html#" rel="method-capture" class="cls expand">capture</a>(
1428 <span class="pre">Observable o, Function fn, [Object scope]</span>)
1429  : void</div><div class="description"><div class="short">Starts capture on the specified Observable. All events will be passed
1430 to the supplied function with the event name + ...</div><div class="long"><p>Starts capture on the specified Observable. All events will be passed
1431 to the supplied function with the event name + standard signature of the event
1432 <b>before</b> the event is fired. If the supplied function returns false,
1433 the event will not fire.</p>
1434 <h3 class="pa">Parameters</h3><ul><li><span class="pre">o</span> : Observable<div class="sub-desc"><p>The Observable to capture events from.</p>
1435 </div></li><li><span class="pre">fn</span> : Function<div class="sub-desc"><p>The function to call when an event is fired.</p>
1436 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope (<code>this</code> reference) in which the function is executed. Defaults to the Observable firing the event.</p>
1437 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1438 </li></ul></div></div></div><div id="method-center" class="member inherited"><a href="Ext.form.field.TextArea.html#method-center" rel="method-center" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Floating.html" class="definedIn docClass">Ext.util.Floating</a><br/><a href="../source/Floating.html#Ext-util.Floating-method-center" class="viewSource">view source</a></div><a name="center"></a><a name="method-center"></a><a href="Ext.form.field.TextArea.html#" rel="method-center" class="cls expand">center</a> : Component</div><div class="description"><div class="short"><p>Center this Component in its container.</p>
1439 </div><div class="long"><p>Center this Component in its container.</p>
1440 <h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
1441 </li></ul></div></div></div><div id="method-checkChange" class="member inherited"><a href="Ext.form.field.TextArea.html#method-checkChange" rel="method-checkChange" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-checkChange" class="viewSource">view source</a></div><a name="checkChange"></a><a name="method-checkChange"></a><a href="Ext.form.field.TextArea.html#" rel="method-checkChange" class="cls expand">checkChange</a> : void</div><div class="description"><div class="short">Checks whether the value of the field has changed since the last time it was checked. If the value
1442 has changed, it:
1443
1444 ...</div><div class="long"><p>Checks whether the value of the field has changed since the last time it was checked. If the value
1445 has changed, it:</p>
1446
1447
1448 <ol>
1449 <li>Fires the <a href="Ext.form.field.TextArea.html#change" rel="Ext.form.field.TextArea#change" class="docClass">change event</a>,</li>
1450 <li>Performs validation if the <a href="Ext.form.field.TextArea.html#validateOnChange" rel="Ext.form.field.TextArea#validateOnChange" class="docClass">validateOnChange</a> config is enabled, firing the
1451 <a href="Ext.form.field.TextArea.html#validationchange" rel="Ext.form.field.TextArea#validationchange" class="docClass">validationchange event</a> if the validity has changed, and</li>
1452 <li>Checks the <a href="Ext.form.field.TextArea.html#isDirty" rel="Ext.form.field.TextArea#isDirty" class="docClass">dirty state</a> of the field and fires the <a href="Ext.form.field.TextArea.html#dirtychange" rel="Ext.form.field.TextArea#dirtychange" class="docClass">dirtychange event</a>
1453 if it has changed.</li>
1454 </ol>
1455
1456 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1457 </li></ul></div></div></div><div id="method-checkDirty" class="member inherited"><a href="Ext.form.field.TextArea.html#method-checkDirty" rel="method-checkDirty" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-checkDirty" class="viewSource">view source</a></div><a name="checkDirty"></a><a name="method-checkDirty"></a><a href="Ext.form.field.TextArea.html#" rel="method-checkDirty" class="cls expand">checkDirty</a> : void</div><div class="description"><div class="short">Checks the isDirty state of the field and if it has changed since the last time
1458 it was checked, fires the dirtychange...</div><div class="long"><p>Checks the <a href="Ext.form.field.TextArea.html#isDirty" rel="Ext.form.field.TextArea#isDirty" class="docClass">isDirty</a> state of the field and if it has changed since the last time
1459 it was checked, fires the <a href="Ext.form.field.TextArea.html#dirtychange" rel="Ext.form.field.TextArea#dirtychange" class="docClass">dirtychange</a> event.</p>
1460 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1461 </li></ul></div></div></div><div id="method-clearInvalid" class="member inherited"><a href="Ext.form.field.TextArea.html#method-clearInvalid" rel="method-clearInvalid" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-method-clearInvalid" class="viewSource">view source</a></div><a name="clearInvalid"></a><a name="method-clearInvalid"></a><a href="Ext.form.field.TextArea.html#" rel="method-clearInvalid" class="cls expand">clearInvalid</a> : void</div><div class="description"><div class="short">Clear any invalid styles/messages for this field.
1462
1463
1464 Note: this method does not cause the Field's validate or isValid ...</div><div class="long"><p>Clear any invalid styles/messages for this field.</p>
1465
1466
1467 <p><b>Note</b>: this method does not cause the Field's <a href="Ext.form.field.TextArea.html#validate" rel="Ext.form.field.TextArea#validate" class="docClass">validate</a> or <a href="Ext.form.field.TextArea.html#isValid" rel="Ext.form.field.TextArea#isValid" class="docClass">isValid</a> methods to
1468 return <code>true</code> if the value does not <i>pass</i> validation. So simply clearing a field's errors
1469 will not necessarily allow submission of forms submitted with the <a href="Ext.form.action.Submit.html#clientValidation" rel="Ext.form.action.Submit#clientValidation" class="docClass">Ext.form.action.Submit.clientValidation</a>
1470 option set.</p>
1471
1472 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1473 </li></ul></div></div></div><div id="method-clearListeners" class="member inherited"><a href="Ext.form.field.TextArea.html#method-clearListeners" rel="method-clearListeners" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-clearListeners" class="viewSource">view source</a></div><a name="clearListeners"></a><a name="method-clearListeners"></a><a href="Ext.form.field.TextArea.html#" rel="method-clearListeners" class="cls expand">clearListeners</a> : void</div><div class="description"><div class="short"><p>Removes all listeners for this object including the managed listeners</p>
1474 </div><div class="long"><p>Removes all listeners for this object including the managed listeners</p>
1475 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1476 </li></ul></div></div></div><div id="method-clearManagedListeners" class="member inherited"><a href="Ext.form.field.TextArea.html#method-clearManagedListeners" rel="method-clearManagedListeners" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-clearManagedListeners" class="viewSource">view source</a></div><a name="clearManagedListeners"></a><a name="method-clearManagedListeners"></a><a href="Ext.form.field.TextArea.html#" rel="method-clearManagedListeners" class="cls expand">clearManagedListeners</a> : void</div><div class="description"><div class="short"><p>Removes all managed listeners for this object.</p>
1477 </div><div class="long"><p>Removes all managed listeners for this object.</p>
1478 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1479 </li></ul></div></div></div><div id="method-cloneConfig" class="member inherited"><a href="Ext.form.field.TextArea.html#method-cloneConfig" rel="method-cloneConfig" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-cloneConfig" class="viewSource">view source</a></div><a name="cloneConfig"></a><a name="method-cloneConfig"></a><a href="Ext.form.field.TextArea.html#" rel="method-cloneConfig" class="cls expand">cloneConfig</a>(
1480 <span class="pre">Object overrides</span>)
1481  : Ext.Component</div><div class="description"><div class="short"><p>Clone the current component using the original config values passed into this instance by default.</p>
1482 </div><div class="long"><p>Clone the current component using the original config values passed into this instance by default.</p>
1483 <h3 class="pa">Parameters</h3><ul><li><span class="pre">overrides</span> : Object<div class="sub-desc"><p>A new config containing any properties to override in the cloned version.
1484 An id property can be passed on this object, otherwise one will be generated to avoid duplicates.</p>
1485 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>clone The cloned copy of this component</p>
1486 </li></ul></div></div></div><div id="method-destroy" class="member inherited"><a href="Ext.form.field.TextArea.html#method-destroy" rel="method-destroy" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-method-destroy" class="viewSource">view source</a></div><a name="destroy"></a><a name="method-destroy"></a><a href="Ext.form.field.TextArea.html#" rel="method-destroy" class="cls expand">destroy</a> : void</div><div class="description"><div class="short"><p>Destroys this stateful object.</p>
1487 </div><div class="long"><p>Destroys this stateful object.</p>
1488 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1489 </li></ul></div></div></div><div id="method-disable" class="member inherited"><a href="Ext.form.field.TextArea.html#method-disable" rel="method-disable" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-disable" class="viewSource">view source</a></div><a name="disable"></a><a name="method-disable"></a><a href="Ext.form.field.TextArea.html#" rel="method-disable" class="cls expand">disable</a>(
1490 <span class="pre">Boolean silent</span>)
1491  : void</div><div class="description"><div class="short"><p>Disable the component.</p>
1492 </div><div class="long"><p>Disable the component.</p>
1493 <h3 class="pa">Parameters</h3><ul><li><span class="pre">silent</span> : Boolean<div class="sub-desc"><p>Passing true, will supress the 'disable' event from being fired.</p>
1494 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1495 </li></ul></div></div></div><div id="method-doAutoRender" class="member inherited"><a href="Ext.form.field.TextArea.html#method-doAutoRender" rel="method-doAutoRender" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-doAutoRender" class="viewSource">view source</a></div><a name="doAutoRender"></a><a name="method-doAutoRender"></a><a href="Ext.form.field.TextArea.html#" rel="method-doAutoRender" class="cls expand">doAutoRender</a> : void</div><div class="description"><div class="short">Handles autoRender.
1496 Floating Components may have an ownerCt. If they are asking to be constrained, constrain them wit...</div><div class="long"><p>Handles autoRender.
1497 Floating Components may have an ownerCt. If they are asking to be constrained, constrain them within that
1498 ownerCt, and have their z-index managed locally. Floating Components are always rendered to document.body</p>
1499 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1500 </li></ul></div></div></div><div id="method-doComponentLayout" class="member inherited"><a href="Ext.form.field.TextArea.html#method-doComponentLayout" rel="method-doComponentLayout" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-doComponentLayout" class="viewSource">view source</a></div><a name="doComponentLayout"></a><a name="method-doComponentLayout"></a><a href="Ext.form.field.TextArea.html#" rel="method-doComponentLayout" class="cls expand">doComponentLayout</a>(
1501 <span class="pre">Object width, Object height, Object isSetSize, Object ownerCt</span>)
1502  : Ext.container.Container</div><div class="description"><div class="short">This method needs to be called whenever you change something on this component that requires the Component's
1503 layout t...</div><div class="long"><p>This method needs to be called whenever you change something on this component that requires the Component's
1504 layout to be recalculated.</p>
1505 <h3 class="pa">Parameters</h3><ul><li><span class="pre">width</span> : Object<div class="sub-desc">
1506 </div></li><li><span class="pre">height</span> : Object<div class="sub-desc">
1507 </div></li><li><span class="pre">isSetSize</span> : Object<div class="sub-desc">
1508 </div></li><li><span class="pre">ownerCt</span> : Object<div class="sub-desc">
1509 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.container.Container</span>&nbsp; &nbsp;<p>this</p>
1510 </li></ul></div></div></div><div id="method-doConstrain" class="member inherited"><a href="Ext.form.field.TextArea.html#method-doConstrain" rel="method-doConstrain" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Floating.html" class="definedIn docClass">Ext.util.Floating</a><br/><a href="../source/Floating.html#Ext-util.Floating-method-doConstrain" class="viewSource">view source</a></div><a name="doConstrain"></a><a name="method-doConstrain"></a><a href="Ext.form.field.TextArea.html#" rel="method-doConstrain" class="cls expand">doConstrain</a>(
1511 <span class="pre">Mixed constrainTo</span>)
1512  : void</div><div class="description"><div class="short">Moves this floating Component into a constrain region.
1513
1514
1515 By default, this Component is constrained to be within the c...</div><div class="long"><p>Moves this floating Component into a constrain region.</p>
1516
1517
1518 <p>By default, this Component is constrained to be within the container it was added to, or the element
1519 it was rendered to.</p>
1520
1521
1522 <p>An alternative constraint may be passed.</p>
1523
1524 <h3 class="pa">Parameters</h3><ul><li><span class="pre">constrainTo</span> : Mixed<div class="sub-desc"><p>Optional. The Element or <a href="Ext.util.Region.html" rel="Ext.util.Region" class="docClass">Region</a> into which this Component is to be constrained.</p>
1525 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1526 </li></ul></div></div></div><div id="method-enable" class="member inherited"><a href="Ext.form.field.TextArea.html#method-enable" rel="method-enable" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-enable" class="viewSource">view source</a></div><a name="enable"></a><a name="method-enable"></a><a href="Ext.form.field.TextArea.html#" rel="method-enable" class="cls expand">enable</a>(
1527 <span class="pre">Boolean silent</span>)
1528  : void</div><div class="description"><div class="short"><p>Enable the component</p>
1529 </div><div class="long"><p>Enable the component</p>
1530 <h3 class="pa">Parameters</h3><ul><li><span class="pre">silent</span> : Boolean<div class="sub-desc"><p>Passing false will supress the 'enable' event from being fired.</p>
1531 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1532 </li></ul></div></div></div><div id="method-enableBubble" class="member inherited"><a href="Ext.form.field.TextArea.html#method-enableBubble" rel="method-enableBubble" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-enableBubble" class="viewSource">view source</a></div><a name="enableBubble"></a><a name="method-enableBubble"></a><a href="Ext.form.field.TextArea.html#" rel="method-enableBubble" class="cls expand">enableBubble</a>(
1533 <span class="pre">String/Array events</span>)
1534  : void</div><div class="description"><div class="short">Enables events fired by this Observable to bubble up an owner hierarchy by calling
1535 this.getBubbleTarget() if present....</div><div class="long"><p>Enables events fired by this Observable to bubble up an owner hierarchy by calling
1536 <code>this.getBubbleTarget()</code> if present. There is no implementation in the Observable base class.</p>
1537
1538
1539 <p>This is commonly used by Ext.Components to bubble events to owner Containers. See <a href="Ext.Component.html#getBubbleTarget" rel="Ext.Component#getBubbleTarget" class="docClass">Ext.Component.getBubbleTarget</a>. The default
1540 implementation in <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> returns the Component's immediate owner. But if a known target is required, this can be overridden to
1541 access the required target more quickly.</p>
1542
1543
1544 <p>Example:</p>
1545
1546
1547 <pre><code>Ext.override(Ext.form.field.Base, {
1548 //  Add functionality to Field&#39;s initComponent to enable the change event to bubble
1549 initComponent : Ext.Function.createSequence(Ext.form.field.Base.prototype.initComponent, function() {
1550     this.enableBubble('change');
1551 }),
1552
1553 //  We know that we want Field&#39;s events to bubble directly to the FormPanel.
1554 getBubbleTarget : function() {
1555     if (!this.formPanel) {
1556         this.formPanel = this.findParentByType('form');
1557     }
1558     return this.formPanel;
1559 }
1560 });
1561
1562 var myForm = new Ext.formPanel({
1563 title: 'User Details',
1564 items: [{
1565     ...
1566 }],
1567 listeners: {
1568     change: function() {
1569         // Title goes red if form has been modified.
1570         myForm.header.setStyle('color', 'red');
1571     }
1572 }
1573 });
1574 </code></pre>
1575
1576 <h3 class="pa">Parameters</h3><ul><li><span class="pre">events</span> : String/Array<div class="sub-desc"><p>The event name to bubble, or an Array of event names.</p>
1577 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1578 </li></ul></div></div></div><div id="method-extractFileInput" class="member inherited"><a href="Ext.form.field.TextArea.html#method-extractFileInput" rel="method-extractFileInput" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-extractFileInput" class="viewSource">view source</a></div><a name="extractFileInput"></a><a name="method-extractFileInput"></a><a href="Ext.form.field.TextArea.html#" rel="method-extractFileInput" class="cls expand">extractFileInput</a> : HTMLInputElement</div><div class="description"><div class="short">Only relevant if the instance's isFileUpload method returns true. Returns a reference
1579 to the file input DOM element h...</div><div class="long"><p>Only relevant if the instance's <a href="Ext.form.field.TextArea.html#isFileUpload" rel="Ext.form.field.TextArea#isFileUpload" class="docClass">isFileUpload</a> method returns true. Returns a reference
1580 to the file input DOM element holding the user's selected file. The input will be appended into
1581 the submission form and will not be returned, so this method should also create a replacement.</p>
1582 <h3 class="pa">Returns</h3><ul><li><span class="pre">HTMLInputElement</span>&nbsp; &nbsp;
1583 </li></ul></div></div></div><div id="method-findLayoutController" class="member inherited"><a href="Ext.form.field.TextArea.html#method-findLayoutController" rel="method-findLayoutController" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-findLayoutController" class="viewSource">view source</a></div><a name="findLayoutController"></a><a name="method-findLayoutController"></a><a href="Ext.form.field.TextArea.html#" rel="method-findLayoutController" class="cls expand">findLayoutController</a> : void</div><div class="description"><div class="short">This method finds the topmost active layout who's processing will eventually determine the size and position of this
1584 ...</div><div class="long"><p>This method finds the topmost active layout who's processing will eventually determine the size and position of this
1585 Component.<p>
1586 <p>This method is useful when dynamically adding Components into Containers, and some processing must take place after the
1587 final sizing and positioning of the Component has been performed.</p>
1588
1589 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1590 </li></ul></div></div></div><div id="method-findParentBy" class="member inherited"><a href="Ext.form.field.TextArea.html#method-findParentBy" rel="method-findParentBy" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-findParentBy" class="viewSource">view source</a></div><a name="findParentBy"></a><a name="method-findParentBy"></a><a href="Ext.form.field.TextArea.html#" rel="method-findParentBy" class="cls expand">findParentBy</a>(
1591 <span class="pre">Function fn</span>)
1592  : Ext.container.Container</div><div class="description"><div class="short">Find a container above this component at any level by a custom function. If the passed function returns
1593 true, the con...</div><div class="long"><p>Find a container above this component at any level by a custom function. If the passed function returns
1594 true, the container will be returned.</p>
1595 <h3 class="pa">Parameters</h3><ul><li><span class="pre">fn</span> : Function<div class="sub-desc"><p>The custom function to call with the arguments (container, this component).</p>
1596 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.container.Container</span>&nbsp; &nbsp;<p>The first Container for which the custom function returns true</p>
1597 </li></ul></div></div></div><div id="method-findParentByType" class="member inherited"><a href="Ext.form.field.TextArea.html#method-findParentByType" rel="method-findParentByType" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-findParentByType" class="viewSource">view source</a></div><a name="findParentByType"></a><a name="method-findParentByType"></a><a href="Ext.form.field.TextArea.html#" rel="method-findParentByType" class="cls expand">findParentByType</a>(
1598 <span class="pre">String/Class xtype</span>)
1599  : Ext.container.Container</div><div class="description"><div class="short"><p>Find a container above this component at any level by xtype or class</p>
1600
1601
1602 <p>See also the <a href="Ext.Component.html#up" rel="Ext.Component#up" class="docClass">up</a> method.</p>
1603
1604 </div><div class="long"><p>Find a container above this component at any level by xtype or class</p>
1605
1606
1607 <p>See also the <a href="Ext.Component.html#up" rel="Ext.Component#up" class="docClass">up</a> method.</p>
1608
1609 <h3 class="pa">Parameters</h3><ul><li><span class="pre">xtype</span> : String/Class<div class="sub-desc"><p>The xtype string for a component, or the class of the component directly</p>
1610 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.container.Container</span>&nbsp; &nbsp;<p>The first Container which matches the given xtype or class</p>
1611 </li></ul></div></div></div><div id="method-fireEvent" class="member inherited"><a href="Ext.form.field.TextArea.html#method-fireEvent" rel="method-fireEvent" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-fireEvent" class="viewSource">view source</a></div><a name="fireEvent"></a><a name="method-fireEvent"></a><a href="Ext.form.field.TextArea.html#" rel="method-fireEvent" class="cls expand">fireEvent</a>(
1612 <span class="pre">String eventName, Object... args</span>)
1613  : Boolean</div><div class="description"><div class="short">Fires the specified event with the passed parameters (minus the event name).
1614
1615
1616 An event may be set to bubble up an Ob...</div><div class="long"><p>Fires the specified event with the passed parameters (minus the event name).</p>
1617
1618
1619 <p>An event may be set to bubble up an Observable parent hierarchy (See <a href="Ext.Component.html#getBubbleTarget" rel="Ext.Component#getBubbleTarget" class="docClass">Ext.Component.getBubbleTarget</a>)
1620 by calling <a href="Ext.form.field.TextArea.html#enableBubble" rel="Ext.form.field.TextArea#enableBubble" class="docClass">enableBubble</a>.</p>
1621
1622 <h3 class="pa">Parameters</h3><ul><li><span class="pre">eventName</span> : String<div class="sub-desc"><p>The name of the event to fire.</p>
1623 </div></li><li><span class="pre">args</span> : Object...<div class="sub-desc"><p>Variable number of parameters are passed to handlers.</p>
1624 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>returns false if any of the handlers return false otherwise it returns true.</p>
1625 </li></ul></div></div></div><div id="method-focus" class="member inherited"><a href="Ext.form.field.TextArea.html#method-focus" rel="method-focus" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-focus" class="viewSource">view source</a></div><a name="focus"></a><a name="method-focus"></a><a href="Ext.form.field.TextArea.html#" rel="method-focus" class="cls expand">focus</a>(
1626 <span class="pre">[Boolean selectText], [Boolean/Number delay]</span>)
1627  : Ext.Component</div><div class="description"><div class="short"><p>Try to focus this component.</p>
1628 </div><div class="long"><p>Try to focus this component.</p>
1629 <h3 class="pa">Parameters</h3><ul><li><span class="pre">selectText</span> : Boolean<div class="sub-desc"><p>(optional) If applicable, true to also select the text in this component</p>
1630 </div></li><li><span class="pre">delay</span> : Boolean/Number<div class="sub-desc"><p>(optional) Delay the focus this number of milliseconds (true for 10 milliseconds).</p>
1631 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1632 </li></ul></div></div></div><div id="method-getActiveAnimation" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getActiveAnimation" rel="method-getActiveAnimation" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Animate.html" class="definedIn docClass">Ext.util.Animate</a><br/><a href="../source/Animate.html#Ext-util.Animate-method-getActiveAnimation" class="viewSource">view source</a></div><a name="getActiveAnimation"></a><a name="method-getActiveAnimation"></a><a href="Ext.form.field.TextArea.html#" rel="method-getActiveAnimation" class="cls expand">getActiveAnimation</a> : Mixed</div><div class="description"><div class="short"><p>Returns thq current animation if this object has any effects actively running or queued, else returns false.</p>
1633 </div><div class="long"><p>Returns thq current animation if this object has any effects actively running or queued, else returns false.</p>
1634 <h3 class="pa">Returns</h3><ul><li><span class="pre">Mixed</span>&nbsp; &nbsp;<p>anim if element has active effects, else false</p>
1635 </li></ul></div></div></div><div id="method-getActiveError" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getActiveError" rel="method-getActiveError" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-method-getActiveError" class="viewSource">view source</a></div><a name="getActiveError"></a><a name="method-getActiveError"></a><a href="Ext.form.field.TextArea.html#" rel="method-getActiveError" class="cls expand">getActiveError</a> : String</div><div class="description"><div class="short">Gets the active error message for this component, if any. This does not trigger
1636 validation on its own, it merely retu...</div><div class="long"><p>Gets the active error message for this component, if any. This does not trigger
1637 validation on its own, it merely returns any message that the component may already hold.</p>
1638 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The active error message on the component; if there is no error, an empty string is returned.</p>
1639 </li></ul></div></div></div><div id="method-getActiveErrors" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getActiveErrors" rel="method-getActiveErrors" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-method-getActiveErrors" class="viewSource">view source</a></div><a name="getActiveErrors"></a><a name="method-getActiveErrors"></a><a href="Ext.form.field.TextArea.html#" rel="method-getActiveErrors" class="cls expand">getActiveErrors</a> : Array</div><div class="description"><div class="short">Gets an Array of any active error messages currently applied to the field. This does not trigger
1640 validation on its ow...</div><div class="long"><p>Gets an Array of any active error messages currently applied to the field. This does not trigger
1641 validation on its own, it merely returns any messages that the component may already hold.</p>
1642 <h3 class="pa">Returns</h3><ul><li><span class="pre">Array</span>&nbsp; &nbsp;<p>The active error messages on the component; if there are no errors, an empty Array is returned.</p>
1643 </li></ul></div></div></div><div id="method-getBox" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getBox" rel="method-getBox" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-getBox" class="viewSource">view source</a></div><a name="getBox"></a><a name="method-getBox"></a><a href="Ext.form.field.TextArea.html#" rel="method-getBox" class="cls expand">getBox</a>(
1644 <span class="pre">[Boolean local]</span>)
1645  : Object</div><div class="description"><div class="short"><p>Gets the current box measurements of the component's underlying element.</p>
1646 </div><div class="long"><p>Gets the current box measurements of the component's underlying element.</p>
1647 <h3 class="pa">Parameters</h3><ul><li><span class="pre">local</span> : Boolean<div class="sub-desc"><p>(optional) If true the element's left and top are returned instead of page XY (defaults to false)</p>
1648 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Object</span>&nbsp; &nbsp;<p>box An object in the format {x, y, width, height}</p>
1649 </li></ul></div></div></div><div id="method-getBubbleTarget" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getBubbleTarget" rel="method-getBubbleTarget" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-getBubbleTarget" class="viewSource">view source</a></div><a name="getBubbleTarget"></a><a name="method-getBubbleTarget"></a><a href="Ext.form.field.TextArea.html#" rel="method-getBubbleTarget" class="cls expand">getBubbleTarget</a> : Ext.container.Container</div><div class="description"><div class="short"><p>Provides the link for Observable's fireEvent method to bubble up the ownership hierarchy.</p>
1650 </div><div class="long"><p>Provides the link for Observable's fireEvent method to bubble up the ownership hierarchy.</p>
1651 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.container.Container</span>&nbsp; &nbsp;<p>the Container which owns this Component.</p>
1652 </li></ul></div></div></div><div id="method-getEl" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getEl" rel="method-getEl" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-getEl" class="viewSource">view source</a></div><a name="getEl"></a><a name="method-getEl"></a><a href="Ext.form.field.TextArea.html#" rel="method-getEl" class="cls expand">getEl</a> : void</div><div class="description"><div class="short"><p>Retrieves the top level element representing this component.</p>
1653 </div><div class="long"><p>Retrieves the top level element representing this component.</p>
1654 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1655 </li></ul></div></div></div><div id="method-getErrors" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getErrors" rel="method-getErrors" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-getErrors" class="viewSource">view source</a></div><a name="getErrors"></a><a name="method-getErrors"></a><a href="Ext.form.field.TextArea.html#" rel="method-getErrors" class="cls expand">getErrors</a>(
1656 <span class="pre">Mixed value</span>)
1657  : Array</div><div class="description"><div class="short">Runs this field's validators and returns an array of error messages for any validation failures.
1658 This is called inter...</div><div class="long"><p>Runs this field's validators and returns an array of error messages for any validation failures.
1659 This is called internally during validation and would not usually need to be used manually.</p>
1660
1661
1662 <p>Each subclass should override or augment the return value to provide their own errors.</p>
1663
1664 <h3 class="pa">Parameters</h3><ul><li><span class="pre">value</span> : Mixed<div class="sub-desc"><p>The value to get errors for (defaults to the current field value)</p>
1665 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Array</span>&nbsp; &nbsp;<p>All error messages for this field; an empty Array if none.</p>
1666 </li></ul></div></div></div><div id="method-getFieldLabel" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getFieldLabel" rel="method-getFieldLabel" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-method-getFieldLabel" class="viewSource">view source</a></div><a name="getFieldLabel"></a><a name="method-getFieldLabel"></a><a href="Ext.form.field.TextArea.html#" rel="method-getFieldLabel" class="cls expand">getFieldLabel</a> : String</div><div class="description"><div class="short"><p>Returns the label for the field. Defaults to simply returning the <a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">fieldLabel</a> config. Can be
1667 overridden to provide</p>
1668 </div><div class="long"><p>Returns the label for the field. Defaults to simply returning the <a href="Ext.form.field.TextArea.html#fieldLabel" rel="Ext.form.field.TextArea#fieldLabel" class="docClass">fieldLabel</a> config. Can be
1669 overridden to provide</p>
1670 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The configured field label, or empty string if not defined</p>
1671 </li></ul></div></div></div><div id="method-getHeight" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getHeight" rel="method-getHeight" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-getHeight" class="viewSource">view source</a></div><a name="getHeight"></a><a name="method-getHeight"></a><a href="Ext.form.field.TextArea.html#" rel="method-getHeight" class="cls expand">getHeight</a> : Number</div><div class="description"><div class="short"><p>Gets the current height of the component's underlying element.</p>
1672 </div><div class="long"><p>Gets the current height of the component's underlying element.</p>
1673 <h3 class="pa">Returns</h3><ul><li><span class="pre">Number</span>&nbsp; &nbsp;
1674 </li></ul></div></div></div><div id="method-getId" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getId" rel="method-getId" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-getId" class="viewSource">view source</a></div><a name="getId"></a><a name="method-getId"></a><a href="Ext.form.field.TextArea.html#" rel="method-getId" class="cls expand">getId</a> : void</div><div class="description"><div class="short"><p>Retrieves the id of this component.
1675 Will autogenerate an id if one has not already been set.</p>
1676 </div><div class="long"><p>Retrieves the id of this component.
1677 Will autogenerate an id if one has not already been set.</p>
1678 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1679 </li></ul></div></div></div><div id="method-getInputId" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getInputId" rel="method-getInputId" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-method-getInputId" class="viewSource">view source</a></div><a name="getInputId"></a><a name="method-getInputId"></a><a href="Ext.form.field.TextArea.html#" rel="method-getInputId" class="cls expand">getInputId</a> : String</div><div class="description"><div class="short">Get the input id, if any, for this component. This is used as the "for" attribute on the label element.
1680 Implementing ...</div><div class="long"><p>Get the input id, if any, for this component. This is used as the "for" attribute on the label element.
1681 Implementing subclasses may also use this as e.g. the id for their own <tt>input</tt> element.</p>
1682 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The input id</p>
1683 </li></ul></div></div></div><div id="method-getInsertPosition" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getInsertPosition" rel="method-getInsertPosition" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-getInsertPosition" class="viewSource">view source</a></div><a name="getInsertPosition"></a><a name="method-getInsertPosition"></a><a href="Ext.form.field.TextArea.html#" rel="method-getInsertPosition" class="cls expand">getInsertPosition</a>(
1684 <span class="pre">String/Number/Element/HTMLElement position</span>)
1685  : HTMLElement</div><div class="description"><div class="short">This function takes the position argument passed to onRender and returns a
1686 DOM element that you can use in the insert...</div><div class="long"><p>This function takes the position argument passed to onRender and returns a
1687 DOM element that you can use in the insertBefore.</p>
1688 <h3 class="pa">Parameters</h3><ul><li><span class="pre">position</span> : String/Number/Element/HTMLElement<div class="sub-desc"><p>Index, element id or element you want
1689 to put this component before.</p>
1690 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">HTMLElement</span>&nbsp; &nbsp;<p>DOM element that you can use in the insertBefore</p>
1691 </li></ul></div></div></div><div id="method-getLoader" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getLoader" rel="method-getLoader" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-getLoader" class="viewSource">view source</a></div><a name="getLoader"></a><a name="method-getLoader"></a><a href="Ext.form.field.TextArea.html#" rel="method-getLoader" class="cls expand">getLoader</a> : Ext.ComponentLoader</div><div class="description"><div class="short"><p>Gets the <a href="Ext.ComponentLoader.html" rel="Ext.ComponentLoader" class="docClass">Ext.ComponentLoader</a> for this Component.</p>
1692 </div><div class="long"><p>Gets the <a href="Ext.ComponentLoader.html" rel="Ext.ComponentLoader" class="docClass">Ext.ComponentLoader</a> for this Component.</p>
1693 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.ComponentLoader</span>&nbsp; &nbsp;<p>The loader instance, null if it doesn't exist.</p>
1694 </li></ul></div></div></div><div id="method-getModelData" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getModelData" rel="method-getModelData" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-getModelData" class="viewSource">view source</a></div><a name="getModelData"></a><a name="method-getModelData"></a><a href="Ext.form.field.TextArea.html#" rel="method-getModelData" class="cls expand">getModelData</a> : Object</div><div class="description"><div class="short">Returns the value(s) that should be saved to the Ext.data.Model instance for this field, when
1695 Ext.form.Basic.updateRe...</div><div class="long"><p>Returns the value(s) that should be saved to the <a href="Ext.data.Model.html" rel="Ext.data.Model" class="docClass">Ext.data.Model</a> instance for this field, when
1696 <a href="Ext.form.Basic.html#updateRecord" rel="Ext.form.Basic#updateRecord" class="docClass">Ext.form.Basic.updateRecord</a> is called. Typically this will be an object with a single name-value
1697 pair, the name being this field's <a href="Ext.form.field.TextArea.html#getName" rel="Ext.form.field.TextArea#getName" class="docClass">name</a> and the value being its current data value. More
1698 advanced field implementations may return more than one name-value pair. The returned values will be
1699 saved to the corresponding field names in the Model.</p>
1700
1701
1702 <p>Note that the values returned from this method are not guaranteed to have been successfully
1703 <a href="Ext.form.field.TextArea.html#validate" rel="Ext.form.field.TextArea#validate" class="docClass">validated</a>.</p>
1704
1705 <h3 class="pa">Returns</h3><ul><li><span class="pre">Object</span>&nbsp; &nbsp;<p>A mapping of submit parameter names to values; each value should be a string, or an array
1706 of strings if that particular name has multiple values. It can also return <tt>null</tt> if there are no
1707 parameters to be submitted.</p>
1708 </li></ul></div></div></div><div id="method-getName" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getName" rel="method-getName" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-getName" class="viewSource">view source</a></div><a name="getName"></a><a name="method-getName"></a><a href="Ext.form.field.TextArea.html#" rel="method-getName" class="cls expand">getName</a> : String</div><div class="description"><div class="short">Returns the name attribute of the field. This is used as the parameter
1709 name when including the field value in a form ...</div><div class="long"><p>Returns the <a href="Ext.form.field.Field.html#name" rel="Ext.form.field.Field#name" class="docClass">name</a> attribute of the field. This is used as the parameter
1710 name when including the field value in a <a href="Ext.form.Basic.html#submit" rel="Ext.form.Basic#submit" class="docClass">form submit()</a>.</p>
1711 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>name The field <a href="Ext.form.field.Field.html#name" rel="Ext.form.field.Field#name" class="docClass">name</a></p>
1712 </li></ul></div></div></div><div id="method-getPlugin" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getPlugin" rel="method-getPlugin" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-getPlugin" class="viewSource">view source</a></div><a name="getPlugin"></a><a name="method-getPlugin"></a><a href="Ext.form.field.TextArea.html#" rel="method-getPlugin" class="cls expand">getPlugin</a>(
1713 <span class="pre">Object pluginId</span>)
1714  : Ext.AbstractPlugin</div><div class="description"><div class="short"><p>Retrieves a plugin by its pluginId which has been bound to this
1715 component.</p>
1716 </div><div class="long"><p>Retrieves a plugin by its pluginId which has been bound to this
1717 component.</p>
1718 <h3 class="pa">Parameters</h3><ul><li><span class="pre">pluginId</span> : Object<div class="sub-desc">
1719 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.AbstractPlugin</span>&nbsp; &nbsp;<p>pluginInstance</p>
1720 </li></ul></div></div></div><div id="method-getPosition" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getPosition" rel="method-getPosition" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-getPosition" class="viewSource">view source</a></div><a name="getPosition"></a><a name="method-getPosition"></a><a href="Ext.form.field.TextArea.html#" rel="method-getPosition" class="cls expand">getPosition</a>(
1721 <span class="pre">[Boolean local]</span>)
1722  : Array</div><div class="description"><div class="short"><p>Gets the current XY position of the component's underlying element.</p>
1723 </div><div class="long"><p>Gets the current XY position of the component's underlying element.</p>
1724 <h3 class="pa">Parameters</h3><ul><li><span class="pre">local</span> : Boolean<div class="sub-desc"><p>(optional) If true the element's left and top are returned instead of page XY (defaults to false)</p>
1725 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Array</span>&nbsp; &nbsp;<p>The XY position of the element (e.g., [100, 200])</p>
1726 </li></ul></div></div></div><div id="method-getRawValue" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getRawValue" rel="method-getRawValue" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-method-getRawValue" class="viewSource">view source</a></div><a name="getRawValue"></a><a name="method-getRawValue"></a><a href="Ext.form.field.TextArea.html#" rel="method-getRawValue" class="cls expand">getRawValue</a> : String</div><div class="description"><div class="short">Returns the raw String value of the field, without performing any normalization, conversion, or validation.
1727 Gets the ...</div><div class="long"><p>Returns the raw String value of the field, without performing any normalization, conversion, or validation.
1728 Gets the current value of the input element if the field has been rendered, ignoring the value if it is the
1729 <a href="Ext.form.field.TextArea.html#emptyText" rel="Ext.form.field.TextArea#emptyText" class="docClass">emptyText</a>. To get a normalized and converted value see <a href="Ext.form.field.TextArea.html#getValue" rel="Ext.form.field.TextArea#getValue" class="docClass">getValue</a>.</p>
1730 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>value The raw String value of the field</p>
1731 </li></ul></div></div></div><div id="method-getSize" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getSize" rel="method-getSize" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-getSize" class="viewSource">view source</a></div><a name="getSize"></a><a name="method-getSize"></a><a href="Ext.form.field.TextArea.html#" rel="method-getSize" class="cls expand">getSize</a> : Object</div><div class="description"><div class="short"><p>Gets the current size of the component's underlying element.</p>
1732 </div><div class="long"><p>Gets the current size of the component's underlying element.</p>
1733 <h3 class="pa">Returns</h3><ul><li><span class="pre">Object</span>&nbsp; &nbsp;<p>An object containing the element's size {width: (element width), height: (element height)}</p>
1734 </li></ul></div></div></div><div id="method-getState" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getState" rel="method-getState" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-method-getState" class="viewSource">view source</a></div><a name="getState"></a><a name="method-getState"></a><a href="Ext.form.field.TextArea.html#" rel="method-getState" class="cls expand">getState</a> : Object</div><div class="description"><div class="short">Gets the current state of the object. By default this function returns null,
1735 it should be overridden in subclasses to...</div><div class="long"><p>Gets the current state of the object. By default this function returns null,
1736 it should be overridden in subclasses to implement methods for getting the state.</p>
1737 <h3 class="pa">Returns</h3><ul><li><span class="pre">Object</span>&nbsp; &nbsp;<p>The current state</p>
1738 </li></ul></div></div></div><div id="method-getStateId" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getStateId" rel="method-getStateId" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-method-getStateId" class="viewSource">view source</a></div><a name="getStateId"></a><a name="method-getStateId"></a><a href="Ext.form.field.TextArea.html#" rel="method-getStateId" class="cls expand">getStateId</a> : String</div><div class="description"><div class="short"><p>Gets the state id for this object.</p>
1739 </div><div class="long"><p>Gets the state id for this object.</p>
1740 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The state id, null if not found.</p>
1741 </li></ul></div></div></div><div id="method-getSubmitData" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getSubmitData" rel="method-getSubmitData" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-getSubmitData" class="viewSource">view source</a></div><a name="getSubmitData"></a><a name="method-getSubmitData"></a><a href="Ext.form.field.TextArea.html#" rel="method-getSubmitData" class="cls expand">getSubmitData</a> : Object</div><div class="description"><div class="short">Returns the parameter(s) that would be included in a standard form submit for this field. Typically this
1742 will be an o...</div><div class="long"><p>Returns the parameter(s) that would be included in a standard form submit for this field. Typically this
1743 will be an object with a single name-value pair, the name being this field's <a href="Ext.form.field.TextArea.html#getName" rel="Ext.form.field.TextArea#getName" class="docClass">name</a> and the
1744 value being its current stringified value. More advanced field implementations may return more than one
1745 name-value pair.</p>
1746
1747
1748 <p>Note that the values returned from this method are not guaranteed to have been successfully
1749 <a href="Ext.form.field.TextArea.html#validate" rel="Ext.form.field.TextArea#validate" class="docClass">validated</a>.</p>
1750
1751 <h3 class="pa">Returns</h3><ul><li><span class="pre">Object</span>&nbsp; &nbsp;<p>A mapping of submit parameter names to values; each value should be a string, or an array
1752 of strings if that particular name has multiple values. It can also return <tt>null</tt> if there are no
1753 parameters to be submitted.</p>
1754 </li></ul></div></div></div><div id="method-getSubmitValue" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getSubmitValue" rel="method-getSubmitValue" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-method-getSubmitValue" class="viewSource">view source</a></div><a name="getSubmitValue"></a><a name="method-getSubmitValue"></a><a href="Ext.form.field.TextArea.html#" rel="method-getSubmitValue" class="cls expand">getSubmitValue</a> : String</div><div class="description"><div class="short">Returns the value that would be included in a standard form submit for this field. This will be combined
1755 with the fie...</div><div class="long"><p>Returns the value that would be included in a standard form submit for this field. This will be combined
1756 with the field's name to form a <tt>name=value</tt> pair in the <a href="Ext.form.field.TextArea.html#getSubmitData" rel="Ext.form.field.TextArea#getSubmitData" class="docClass">submitted parameters</a>.
1757 If an empty string is returned then just the <tt>name=</tt> will be submitted; if <tt>null</tt> is returned
1758 then nothing will be submitted.</p>
1759
1760
1761 <p>Note that the value returned will have been <a href="Ext.form.field.TextArea.html#processRawValue" rel="Ext.form.field.TextArea#processRawValue" class="docClass">processed</a> but may or may not have
1762 been successfully <a href="Ext.form.field.TextArea.html#validate" rel="Ext.form.field.TextArea#validate" class="docClass">validated</a>.</p>
1763
1764 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The value to be submitted, or <tt>null</tt>.</p>
1765 </li></ul></div></div></div><div id="method-getValue" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getValue" rel="method-getValue" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-getValue" class="viewSource">view source</a></div><a name="getValue"></a><a name="method-getValue"></a><a href="Ext.form.field.TextArea.html#" rel="method-getValue" class="cls expand">getValue</a> : Mixed</div><div class="description"><div class="short">Returns the current data value of the field. The type of value returned is particular to the type of the
1766 particular f...</div><div class="long"><p>Returns the current data value of the field. The type of value returned is particular to the type of the
1767 particular field (e.g. a Date object for <a href="Ext.form.field.Date.html" rel="Ext.form.field.Date" class="docClass">Ext.form.field.Date</a>).</p>
1768 <h3 class="pa">Returns</h3><ul><li><span class="pre">Mixed</span>&nbsp; &nbsp;<p>value The field value</p>
1769 </li></ul></div></div></div><div id="method-getWidth" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getWidth" rel="method-getWidth" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-getWidth" class="viewSource">view source</a></div><a name="getWidth"></a><a name="method-getWidth"></a><a href="Ext.form.field.TextArea.html#" rel="method-getWidth" class="cls expand">getWidth</a> : Number</div><div class="description"><div class="short"><p>Gets the current width of the component's underlying element.</p>
1770 </div><div class="long"><p>Gets the current width of the component's underlying element.</p>
1771 <h3 class="pa">Returns</h3><ul><li><span class="pre">Number</span>&nbsp; &nbsp;
1772 </li></ul></div></div></div><div id="method-getXType" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getXType" rel="method-getXType" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-getXType" class="viewSource">view source</a></div><a name="getXType"></a><a name="method-getXType"></a><a href="Ext.form.field.TextArea.html#" rel="method-getXType" class="cls expand">getXType</a> : String</div><div class="description"><div class="short">Gets the xtype for this component as registered with Ext.ComponentManager. For a list of all
1773 available xtypes, see th...</div><div class="long"><p>Gets the xtype for this component as registered with <a href="Ext.ComponentManager.html" rel="Ext.ComponentManager" class="docClass">Ext.ComponentManager</a>. For a list of all
1774 available xtypes, see the <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> header. Example usage:</p>
1775
1776 <pre><code>var t = new Ext.form.field.Text();
1777 alert(t.getXType());  // alerts 'textfield'
1778 </code></pre>
1779
1780 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The xtype</p>
1781 </li></ul></div></div></div><div id="method-getXTypes" class="member inherited"><a href="Ext.form.field.TextArea.html#method-getXTypes" rel="method-getXTypes" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-getXTypes" class="viewSource">view source</a></div><a name="getXTypes"></a><a name="method-getXTypes"></a><a href="Ext.form.field.TextArea.html#" rel="method-getXTypes" class="cls expand">getXTypes</a> : String</div><div class="description"><div class="short">Returns this Component's xtype hierarchy as a slash-delimited string. For a list of all
1782 available xtypes, see the Ext...</div><div class="long"><p>Returns this Component's xtype hierarchy as a slash-delimited string. For a list of all
1783 available xtypes, see the <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> header.</p>
1784
1785
1786 <p><b>If using your own subclasses, be aware that a Component must register its own xtype
1787 to participate in determination of inherited xtypes.</b></p>
1788
1789
1790 <p>Example usage:</p>
1791
1792
1793 <pre><code>var t = new Ext.form.field.Text();
1794 alert(t.getXTypes());  // alerts 'component/field/textfield'
1795 </code></pre>
1796
1797 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The xtype hierarchy string</p>
1798 </li></ul></div></div></div><div id="method-hasActiveError" class="member inherited"><a href="Ext.form.field.TextArea.html#method-hasActiveError" rel="method-hasActiveError" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-method-hasActiveError" class="viewSource">view source</a></div><a name="hasActiveError"></a><a name="method-hasActiveError"></a><a href="Ext.form.field.TextArea.html#" rel="method-hasActiveError" class="cls expand">hasActiveError</a> : Boolean</div><div class="description"><div class="short">Tells whether the field currently has an active error message. This does not trigger
1799 validation on its own, it merely...</div><div class="long"><p>Tells whether the field currently has an active error message. This does not trigger
1800 validation on its own, it merely looks for any message that the component may already hold.</p>
1801 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;
1802 </li></ul></div></div></div><div id="method-hasListener" class="member inherited"><a href="Ext.form.field.TextArea.html#method-hasListener" rel="method-hasListener" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-hasListener" class="viewSource">view source</a></div><a name="hasListener"></a><a name="method-hasListener"></a><a href="Ext.form.field.TextArea.html#" rel="method-hasListener" class="cls expand">hasListener</a>(
1803 <span class="pre">String eventName</span>)
1804  : Boolean</div><div class="description"><div class="short"><p>Checks to see if this object has any listeners for a specified event</p>
1805 </div><div class="long"><p>Checks to see if this object has any listeners for a specified event</p>
1806 <h3 class="pa">Parameters</h3><ul><li><span class="pre">eventName</span> : String<div class="sub-desc"><p>The name of the event to check for</p>
1807 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>True if the event is being listened for, else false</p>
1808 </li></ul></div></div></div><div id="method-hasUICls" class="member inherited"><a href="Ext.form.field.TextArea.html#method-hasUICls" rel="method-hasUICls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-hasUICls" class="viewSource">view source</a></div><a name="hasUICls"></a><a name="method-hasUICls"></a><a href="Ext.form.field.TextArea.html#" rel="method-hasUICls" class="cls expand">hasUICls</a>(
1809 <span class="pre">String cls</span>)
1810  : void</div><div class="description"><div class="short"><p>Checks if there is currently a specified uiCls</p>
1811 </div><div class="long"><p>Checks if there is currently a specified uiCls</p>
1812 <h3 class="pa">Parameters</h3><ul><li><span class="pre">cls</span> : String<div class="sub-desc"><p>The cls to check</p>
1813 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1814 </li></ul></div></div></div><div id="method-hide" class="member inherited"><a href="Ext.form.field.TextArea.html#method-hide" rel="method-hide" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-hide" class="viewSource">view source</a></div><a name="hide"></a><a name="method-hide"></a><a href="Ext.form.field.TextArea.html#" rel="method-hide" class="cls expand">hide</a>(
1815 <span class="pre">String/Element/Component animateTarget, [Function callback], [Object scope]</span>)
1816  : Ext.Component</div><div class="description"><div class="short"><p>Hides this Component, setting it to invisible using the configured <a href="Ext.form.field.TextArea.html#hideMode" rel="Ext.form.field.TextArea#hideMode" class="docClass">hideMode</a>.</p>
1817 </div><div class="long"><p>Hides this Component, setting it to invisible using the configured <a href="Ext.form.field.TextArea.html#hideMode" rel="Ext.form.field.TextArea#hideMode" class="docClass">hideMode</a>.</p>
1818 <h3 class="pa">Parameters</h3><ul><li><span class="pre">animateTarget</span> : String/Element/Component<div class="sub-desc"><p>Optional, and <b>only valid for <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> Components such as
1819 <a href="Ext.window.Window.html" rel="Ext.window.Window" class="docClass">Window</a>s or <a href="Ext.tip.ToolTip.html" rel="Ext.tip.ToolTip" class="docClass">ToolTip</a>s, or regular Components which have been configured
1820 with <code>floating: true</code>.</b>.
1821 The target to which the Component should animate while hiding (defaults to null with no animation)</p>
1822 </div></li><li><span class="pre">callback</span> : Function<div class="sub-desc"><p>(optional) A callback function to call after the Component is hidden.</p>
1823 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope (<code>this</code> reference) in which the callback is executed. Defaults to this Component.</p>
1824 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1825 </li></ul></div></div></div><div id="method-initField" class="member inherited"><a href="Ext.form.field.TextArea.html#method-initField" rel="method-initField" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-initField" class="viewSource">view source</a></div><a name="initField"></a><a name="method-initField"></a><a href="Ext.form.field.TextArea.html#" rel="method-initField" class="cls expand">initField</a> : void</div><div class="description"><div class="short">Initializes this Field mixin on the current instance. Components using this mixin should call
1826 this method during thei...</div><div class="long"><p>Initializes this Field mixin on the current instance. Components using this mixin should call
1827 this method during their own initialization process.</p>
1828 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1829 </li></ul></div></div></div><div id="method-initLabelable" class="member inherited"><a href="Ext.form.field.TextArea.html#method-initLabelable" rel="method-initLabelable" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-method-initLabelable" class="viewSource">view source</a></div><a name="initLabelable"></a><a name="method-initLabelable"></a><a href="Ext.form.field.TextArea.html#" rel="method-initLabelable" class="cls expand">initLabelable</a> : void</div><div class="description"><div class="short">Performs initialization of this mixin. Component classes using this mixin should call this method
1830 during their own in...</div><div class="long"><p>Performs initialization of this mixin. Component classes using this mixin should call this method
1831 during their own initialization.</p>
1832 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1833 </li></ul></div></div></div><div id="method-is" class="member inherited"><a href="Ext.form.field.TextArea.html#method-is" rel="method-is" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-is" class="viewSource">view source</a></div><a name="is"></a><a name="method-is"></a><a href="Ext.form.field.TextArea.html#" rel="method-is" class="cls expand">is</a>(
1834 <span class="pre">String selector</span>)
1835  : Boolean</div><div class="description"><div class="short"><p>Tests whether this Component matches the selector string.</p>
1836 </div><div class="long"><p>Tests whether this Component matches the selector string.</p>
1837 <h3 class="pa">Parameters</h3><ul><li><span class="pre">selector</span> : String<div class="sub-desc"><p>The selector string to test against.</p>
1838 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>True if this Component matches the selector.</p>
1839 </li></ul></div></div></div><div id="method-isDescendantOf" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isDescendantOf" rel="method-isDescendantOf" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-isDescendantOf" class="viewSource">view source</a></div><a name="isDescendantOf"></a><a name="method-isDescendantOf"></a><a href="Ext.form.field.TextArea.html#" rel="method-isDescendantOf" class="cls expand">isDescendantOf</a>(
1840 <span class="pre">Ext.Container container</span>)
1841  : Boolean</div><div class="description"><div class="short"><p>Determines whether this component is the descendant of a particular container.</p>
1842 </div><div class="long"><p>Determines whether this component is the descendant of a particular container.</p>
1843 <h3 class="pa">Parameters</h3><ul><li><span class="pre">container</span> : Ext.Container<div class="sub-desc">
1844 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>isDescendant</p>
1845 </li></ul></div></div></div><div id="method-isDirty" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isDirty" rel="method-isDirty" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-isDirty" class="viewSource">view source</a></div><a name="isDirty"></a><a name="method-isDirty"></a><a href="Ext.form.field.TextArea.html#" rel="method-isDirty" class="cls expand">isDirty</a> : Boolean</div><div class="description"><div class="short">Returns true if the value of this Field has been changed from its originalValue.
1846 Will always return false if the fiel...</div><div class="long"><p>Returns true if the value of this Field has been changed from its <a href="Ext.form.field.TextArea.html#originalValue" rel="Ext.form.field.TextArea#originalValue" class="docClass">originalValue</a>.
1847 Will always return false if the field is disabled.</p>
1848
1849
1850 <p>Note that if the owning <a href="Ext.form.Basic.html" rel="Ext.form.Basic" class="docClass">form</a> was configured with
1851 <a href="Ext.form.Basic.html#trackResetOnLoad" rel="Ext.form.Basic#trackResetOnLoad" class="docClass">trackResetOnLoad</a>
1852 then the <a href="Ext.form.field.TextArea.html#originalValue" rel="Ext.form.field.TextArea#originalValue" class="docClass">originalValue</a> is updated when the values are loaded by
1853 <a href="Ext.form.Basic.html" rel="Ext.form.Basic" class="docClass">Ext.form.Basic</a>.<a href="Ext.form.Basic.html#setValues" rel="Ext.form.Basic#setValues" class="docClass">setValues</a>.</p>
1854
1855 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>True if this field has been changed from its original value (and
1856 is not disabled), false otherwise.</p>
1857 </li></ul></div></div></div><div id="method-isDisabled" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isDisabled" rel="method-isDisabled" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-isDisabled" class="viewSource">view source</a></div><a name="isDisabled"></a><a name="method-isDisabled"></a><a href="Ext.form.field.TextArea.html#" rel="method-isDisabled" class="cls expand">isDisabled</a> : Boolean</div><div class="description"><div class="short"><p>Method to determine whether this Component is currently disabled.</p>
1858 </div><div class="long"><p>Method to determine whether this Component is currently disabled.</p>
1859 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>the disabled state of this Component.</p>
1860 </li></ul></div></div></div><div id="method-isDraggable" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isDraggable" rel="method-isDraggable" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-isDraggable" class="viewSource">view source</a></div><a name="isDraggable"></a><a name="method-isDraggable"></a><a href="Ext.form.field.TextArea.html#" rel="method-isDraggable" class="cls expand">isDraggable</a> : Boolean</div><div class="description"><div class="short"><p>Method to determine whether this Component is draggable.</p>
1861 </div><div class="long"><p>Method to determine whether this Component is draggable.</p>
1862 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>the draggable state of this component.</p>
1863 </li></ul></div></div></div><div id="method-isDroppable" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isDroppable" rel="method-isDroppable" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-isDroppable" class="viewSource">view source</a></div><a name="isDroppable"></a><a name="method-isDroppable"></a><a href="Ext.form.field.TextArea.html#" rel="method-isDroppable" class="cls expand">isDroppable</a> : Boolean</div><div class="description"><div class="short"><p>Method to determine whether this Component is droppable.</p>
1864 </div><div class="long"><p>Method to determine whether this Component is droppable.</p>
1865 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>the droppable state of this component.</p>
1866 </li></ul></div></div></div><div id="method-isEqual" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isEqual" rel="method-isEqual" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-isEqual" class="viewSource">view source</a></div><a name="isEqual"></a><a name="method-isEqual"></a><a href="Ext.form.field.TextArea.html#" rel="method-isEqual" class="cls expand">isEqual</a>(
1867 <span class="pre">Mixed value1, Mixed value2</span>)
1868  : Boolean</div><div class="description"><div class="short">Returns whether two field values are logically equal. Field implementations may override
1869 this to provide custom compa...</div><div class="long"><p>Returns whether two field <a href="Ext.form.field.TextArea.html#getValue" rel="Ext.form.field.TextArea#getValue" class="docClass">values</a> are logically equal. Field implementations may override
1870 this to provide custom comparison logic appropriate for the particular field's data type.</p>
1871 <h3 class="pa">Parameters</h3><ul><li><span class="pre">value1</span> : Mixed<div class="sub-desc"><p>The first value to compare</p>
1872 </div></li><li><span class="pre">value2</span> : Mixed<div class="sub-desc"><p>The second value to compare</p>
1873 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>True if the values are equal, false if inequal.</p>
1874 </li></ul></div></div></div><div id="method-isFileUpload" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isFileUpload" rel="method-isFileUpload" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-isFileUpload" class="viewSource">view source</a></div><a name="isFileUpload"></a><a name="method-isFileUpload"></a><a href="Ext.form.field.TextArea.html#" rel="method-isFileUpload" class="cls expand">isFileUpload</a> : Boolean</div><div class="description"><div class="short">Returns whether this Field is a file upload field; if it returns true, forms will use
1875 special techniques for submitti...</div><div class="long"><p>Returns whether this Field is a file upload field; if it returns true, forms will use
1876 special techniques for <a href="Ext.form.Basic.html#submit" rel="Ext.form.Basic#submit" class="docClass">submitting the form</a> via AJAX. See
1877 <a href="Ext.form.Basic.html#hasUpload" rel="Ext.form.Basic#hasUpload" class="docClass">Ext.form.Basic.hasUpload</a> for details. If this returns true, the <a href="Ext.form.field.TextArea.html#extractFileInput" rel="Ext.form.field.TextArea#extractFileInput" class="docClass">extractFileInput</a>
1878 method must also be implemented to return the corresponding file input element.</p>
1879 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;
1880 </li></ul></div></div></div><div id="method-isFloating" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isFloating" rel="method-isFloating" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-isFloating" class="viewSource">view source</a></div><a name="isFloating"></a><a name="method-isFloating"></a><a href="Ext.form.field.TextArea.html#" rel="method-isFloating" class="cls expand">isFloating</a> : Boolean</div><div class="description"><div class="short"><p>Method to determine whether this Component is floating.</p>
1881 </div><div class="long"><p>Method to determine whether this Component is floating.</p>
1882 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>the floating state of this component.</p>
1883 </li></ul></div></div></div><div id="method-isHidden" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isHidden" rel="method-isHidden" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-isHidden" class="viewSource">view source</a></div><a name="isHidden"></a><a name="method-isHidden"></a><a href="Ext.form.field.TextArea.html#" rel="method-isHidden" class="cls expand">isHidden</a> : Boolean</div><div class="description"><div class="short"><p>Method to determine whether this Component is currently set to hidden.</p>
1884 </div><div class="long"><p>Method to determine whether this Component is currently set to hidden.</p>
1885 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>the hidden state of this Component.</p>
1886 </li></ul></div></div></div><div id="method-isValid" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isValid" rel="method-isValid" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-isValid" class="viewSource">view source</a></div><a name="isValid"></a><a name="method-isValid"></a><a href="Ext.form.field.TextArea.html#" rel="method-isValid" class="cls expand">isValid</a> : Boolean</div><div class="description"><div class="short">Returns whether or not the field value is currently valid by validating the
1887 field's current value. The validitychange...</div><div class="long"><p>Returns whether or not the field value is currently valid by <a href="Ext.form.field.TextArea.html#getErrors" rel="Ext.form.field.TextArea#getErrors" class="docClass">validating</a> the
1888 field's current value. The <a href="Ext.form.field.TextArea.html#validitychange" rel="Ext.form.field.TextArea#validitychange" class="docClass">validitychange</a> event will not be fired; use <a href="Ext.form.field.TextArea.html#validate" rel="Ext.form.field.TextArea#validate" class="docClass">validate</a>
1889 instead if you want the event to fire. <b>Note</b>: <a href="Ext.form.field.TextArea.html#disabled" rel="Ext.form.field.TextArea#disabled" class="docClass">disabled</a> fields are always treated as valid.</p>
1890
1891
1892 <p>Implementations are encouraged to ensure that this method does not have side-effects such as
1893 triggering error message display.</p>
1894
1895 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>True if the value is valid, else false</p>
1896 </li></ul></div></div></div><div id="method-isVisible" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isVisible" rel="method-isVisible" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-isVisible" class="viewSource">view source</a></div><a name="isVisible"></a><a name="method-isVisible"></a><a href="Ext.form.field.TextArea.html#" rel="method-isVisible" class="cls expand">isVisible</a>(
1897 <span class="pre">Boolean deep</span>)
1898  : Boolean</div><div class="description"><div class="short"><p>Returns true if this component is visible.</p>
1899 </div><div class="long"><p>Returns true if this component is visible.</p>
1900 <h3 class="pa">Parameters</h3><ul><li><span class="pre">deep</span> : Boolean<div class="sub-desc"><p>. <p>Optional. Pass <code>true</code> to interrogate the visibility status of all
1901 parent Containers to determine whether this Component is truly visible to the user.</p></p>
1902
1903 <p>Generally, to determine whether a Component is hidden, the no argument form is needed. For example
1904 when creating dynamically laid out UIs in a hidden Container before showing them.</p>
1905
1906 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>True if this component is visible, false otherwise.</p>
1907 </li></ul></div></div></div><div id="method-isXType" class="member inherited"><a href="Ext.form.field.TextArea.html#method-isXType" rel="method-isXType" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-isXType" class="viewSource">view source</a></div><a name="isXType"></a><a name="method-isXType"></a><a href="Ext.form.field.TextArea.html#" rel="method-isXType" class="cls expand">isXType</a>(
1908 <span class="pre">String xtype, [Boolean shallow]</span>)
1909  : Boolean</div><div class="description"><div class="short">Tests whether or not this Component is of a specific xtype. This can test whether this Component is descended
1910 from th...</div><div class="long"><p>Tests whether or not this Component is of a specific xtype. This can test whether this Component is descended
1911 from the xtype (default) or whether it is directly of the xtype specified (shallow = true).</p>
1912
1913
1914 <p><b>If using your own subclasses, be aware that a Component must register its own xtype
1915 to participate in determination of inherited xtypes.</b></p>
1916
1917
1918 <p>For a list of all available xtypes, see the <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> header.</p>
1919
1920
1921 <p>Example usage:</p>
1922
1923
1924 <pre><code>var t = new Ext.form.field.Text();
1925 var isText = t.isXType('textfield');        // true
1926 var isBoxSubclass = t.isXType('field');       // true, descended from <a href="Ext.form.field.Base.html" rel="Ext.form.field.Base" class="docClass">Ext.form.field.Base</a>
1927 var isBoxInstance = t.isXType('field', true); // false, not a direct <a href="Ext.form.field.Base.html" rel="Ext.form.field.Base" class="docClass">Ext.form.field.Base</a> instance
1928 </code></pre>
1929
1930 <h3 class="pa">Parameters</h3><ul><li><span class="pre">xtype</span> : String<div class="sub-desc"><p>The xtype to check for this Component</p>
1931 </div></li><li><span class="pre">shallow</span> : Boolean<div class="sub-desc"><p>(optional) False to check whether this Component is descended from the xtype (this is
1932 the default), or true to check whether this Component is directly of the specified xtype.</p>
1933 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>True if this component descends from the specified xtype, false otherwise.</p>
1934 </li></ul></div></div></div><div id="method-markInvalid" class="member inherited"><a href="Ext.form.field.TextArea.html#method-markInvalid" rel="method-markInvalid" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-method-markInvalid" class="viewSource">view source</a></div><a name="markInvalid"></a><a name="method-markInvalid"></a><a href="Ext.form.field.TextArea.html#" rel="method-markInvalid" class="cls expand">markInvalid</a>(
1935 <span class="pre">String/Array errors</span>)
1936  : void</div><div class="description"><div class="short">Display one or more error messages associated with this field, using msgTarget to determine how to
1937 display the messag...</div><div class="long"><p>Display one or more error messages associated with this field, using <a href="Ext.form.field.TextArea.html#msgTarget" rel="Ext.form.field.TextArea#msgTarget" class="docClass">msgTarget</a> to determine how to
1938 display the messages and applying <a href="Ext.form.field.TextArea.html#invalidCls" rel="Ext.form.field.TextArea#invalidCls" class="docClass">invalidCls</a> to the field's UI element.</p>
1939
1940
1941 <p><b>Note</b>: this method does not cause the Field's <a href="Ext.form.field.TextArea.html#validate" rel="Ext.form.field.TextArea#validate" class="docClass">validate</a> or <a href="Ext.form.field.TextArea.html#isValid" rel="Ext.form.field.TextArea#isValid" class="docClass">isValid</a> methods to
1942 return <code>false</code> if the value does <i>pass</i> validation. So simply marking a Field as invalid
1943 will not prevent submission of forms submitted with the <a href="Ext.form.action.Submit.html#clientValidation" rel="Ext.form.action.Submit#clientValidation" class="docClass">Ext.form.action.Submit.clientValidation</a>
1944 option set.</p>
1945
1946 <h3 class="pa">Parameters</h3><ul><li><span class="pre">errors</span> : String/Array<div class="sub-desc"><p>The validation message(s) to display.</p>
1947 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1948 </li></ul></div></div></div><div id="method-nextNode" class="member inherited"><a href="Ext.form.field.TextArea.html#method-nextNode" rel="method-nextNode" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-nextNode" class="viewSource">view source</a></div><a name="nextNode"></a><a name="method-nextNode"></a><a href="Ext.form.field.TextArea.html#" rel="method-nextNode" class="cls expand">nextNode</a>(
1949 <span class="pre">String selector, Object includeSelf</span>)
1950  : void</div><div class="description"><div class="short">Returns the next node in the Component tree in tree traversal order.
1951
1952
1953 Note that this is not limited to siblings, and...</div><div class="long"><p>Returns the next node in the Component tree in tree traversal order.</p>
1954
1955
1956 <p>Note that this is not limited to siblings, and if invoked upon a node with no matching siblings, will
1957 walk the tree to attempt to find a match. Contrast with <a href="Ext.form.field.TextArea.html#pnextSibling" rel="Ext.form.field.TextArea#pnextSibling" class="docClass">pnextSibling</a>.</p>
1958
1959 <h3 class="pa">Parameters</h3><ul><li><span class="pre">selector</span> : String<div class="sub-desc"><p>Optional A <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">ComponentQuery</a> selector to filter the following nodes.</p>
1960 </div></li><li><span class="pre">includeSelf</span> : Object<div class="sub-desc">
1961 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;<p>The next node (or the next node which matches the selector). Returns null if there is no matching node.</p>
1962 </li></ul></div></div></div><div id="method-nextSibling" class="member inherited"><a href="Ext.form.field.TextArea.html#method-nextSibling" rel="method-nextSibling" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-nextSibling" class="viewSource">view source</a></div><a name="nextSibling"></a><a name="method-nextSibling"></a><a href="Ext.form.field.TextArea.html#" rel="method-nextSibling" class="cls expand">nextSibling</a>(
1963 <span class="pre">String selector</span>)
1964  : void</div><div class="description"><div class="short">Returns the next sibling of this Component.
1965
1966
1967 Optionally selects the next sibling which matches the passed ComponentQ...</div><div class="long"><p>Returns the next sibling of this Component.</p>
1968
1969
1970 <p>Optionally selects the next sibling which matches the passed <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">ComponentQuery</a> selector.</p>
1971
1972
1973 <p>May also be refered to as <code><b>next()</b></code></p>
1974
1975
1976 <p>Note that this is limited to siblings, and if no siblings of the item match, <code>null</code> is returned. Contrast with <a href="Ext.form.field.TextArea.html#nextNode" rel="Ext.form.field.TextArea#nextNode" class="docClass">nextNode</a></p>
1977
1978 <h3 class="pa">Parameters</h3><ul><li><span class="pre">selector</span> : String<div class="sub-desc"><p>Optional A <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">ComponentQuery</a> selector to filter the following items.</p>
1979 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;<p>The next sibling (or the next sibling which matches the selector). Returns null if there is no matching sibling.</p>
1980 </li></ul></div></div></div><div id="method-observe" class="member inherited"><a href="Ext.form.field.TextArea.html#method-observe" rel="method-observe" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-observe" class="viewSource">view source</a></div><a name="observe"></a><a name="method-observe"></a><a href="Ext.form.field.TextArea.html#" rel="method-observe" class="cls expand">observe</a>(
1981 <span class="pre">Function c, Object listeners</span>)
1982  : void</div><div class="description"><div class="short">Sets observability on the passed class constructor.
1983
1984 This makes any event fired on any instance of the passed class a...</div><div class="long"><p>Sets observability on the passed class constructor.</p>
1985
1986 <p>This makes any event fired on any instance of the passed class also fire a single event through
1987 the <strong>class</strong> allowing for central handling of events on many instances at once.</p>
1988
1989 <p>Usage:</p>
1990
1991 <pre><code>Ext.util.Observable.observe(Ext.data.Connection);
1992 Ext.data.Connection.on('beforerequest', function(con, options) {
1993     console.log('Ajax request made to ' + options.url);
1994 });
1995 </code></pre>
1996 <h3 class="pa">Parameters</h3><ul><li><span class="pre">c</span> : Function<div class="sub-desc"><p>The class constructor to make observable.</p>
1997 </div></li><li><span class="pre">listeners</span> : Object<div class="sub-desc"><p>An object containing a series of listeners to add. See <a href="Ext.form.field.TextArea.html#addListener" rel="Ext.form.field.TextArea#addListener" class="docClass">addListener</a>.</p>
1998 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1999 </li></ul></div></div></div><div id="method-on" class="member inherited"><a href="Ext.form.field.TextArea.html#method-on" rel="method-on" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-on" class="viewSource">view source</a></div><a name="on"></a><a name="method-on"></a><a href="Ext.form.field.TextArea.html#" rel="method-on" class="cls expand">on</a>(
2000 <span class="pre">String eventName, Function handler, [Object scope], [Object options]</span>)
2001  : void</div><div class="description"><div class="short"><p>Appends an event handler to this object (shorthand for <a href="Ext.form.field.TextArea.html#addListener" rel="Ext.form.field.TextArea#addListener" class="docClass">addListener</a>.)</p>
2002 </div><div class="long"><p>Appends an event handler to this object (shorthand for <a href="Ext.form.field.TextArea.html#addListener" rel="Ext.form.field.TextArea#addListener" class="docClass">addListener</a>.)</p>
2003 <h3 class="pa">Parameters</h3><ul><li><span class="pre">eventName</span> : String<div class="sub-desc"><p>The type of event to listen for</p>
2004 </div></li><li><span class="pre">handler</span> : Function<div class="sub-desc"><p>The method the event invokes</p>
2005 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope (<code><b>this</b></code> reference) in which the handler function is executed.
2006 <b>If omitted, defaults to the object which fired the event.</b></p>
2007 </div></li><li><span class="pre">options</span> : Object<div class="sub-desc"><p>(optional) An object containing handler configuration.</p>
2008 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2009 </li></ul></div></div></div><div id="method-previousNode" class="member inherited"><a href="Ext.form.field.TextArea.html#method-previousNode" rel="method-previousNode" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-previousNode" class="viewSource">view source</a></div><a name="previousNode"></a><a name="method-previousNode"></a><a href="Ext.form.field.TextArea.html#" rel="method-previousNode" class="cls expand">previousNode</a>(
2010 <span class="pre">String selector, Object includeSelf</span>)
2011  : void</div><div class="description"><div class="short">Returns the previous node in the Component tree in tree traversal order.
2012
2013
2014 Note that this is not limited to siblings,...</div><div class="long"><p>Returns the previous node in the Component tree in tree traversal order.</p>
2015
2016
2017 <p>Note that this is not limited to siblings, and if invoked upon a node with no matching siblings, will
2018 walk the tree in reverse order to attempt to find a match. Contrast with <a href="Ext.form.field.TextArea.html#previousSibling" rel="Ext.form.field.TextArea#previousSibling" class="docClass">previousSibling</a>.</p>
2019
2020 <h3 class="pa">Parameters</h3><ul><li><span class="pre">selector</span> : String<div class="sub-desc"><p>Optional. A <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">ComponentQuery</a> selector to filter the preceding nodes.</p>
2021 </div></li><li><span class="pre">includeSelf</span> : Object<div class="sub-desc">
2022 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;<p>The previous node (or the previous node which matches the selector). Returns null if there is no matching node.</p>
2023 </li></ul></div></div></div><div id="method-previousSibling" class="member inherited"><a href="Ext.form.field.TextArea.html#method-previousSibling" rel="method-previousSibling" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-previousSibling" class="viewSource">view source</a></div><a name="previousSibling"></a><a name="method-previousSibling"></a><a href="Ext.form.field.TextArea.html#" rel="method-previousSibling" class="cls expand">previousSibling</a>(
2024 <span class="pre">String selector</span>)
2025  : void</div><div class="description"><div class="short">Returns the previous sibling of this Component.
2026
2027
2028 Optionally selects the previous sibling which matches the passed Co...</div><div class="long"><p>Returns the previous sibling of this Component.</p>
2029
2030
2031 <p>Optionally selects the previous sibling which matches the passed <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">ComponentQuery</a> selector.</p>
2032
2033
2034 <p>May also be refered to as <code><b>prev()</b></code></p>
2035
2036
2037 <p>Note that this is limited to siblings, and if no siblings of the item match, <code>null</code> is returned. Contrast with <a href="Ext.form.field.TextArea.html#previousNode" rel="Ext.form.field.TextArea#previousNode" class="docClass">previousNode</a></p>
2038
2039 <h3 class="pa">Parameters</h3><ul><li><span class="pre">selector</span> : String<div class="sub-desc"><p>Optional. A <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">ComponentQuery</a> selector to filter the preceding items.</p>
2040 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;<p>The previous sibling (or the previous sibling which matches the selector). Returns null if there is no matching sibling.</p>
2041 </li></ul></div></div></div><div id="method-processRawValue" class="member inherited"><a href="Ext.form.field.TextArea.html#method-processRawValue" rel="method-processRawValue" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-method-processRawValue" class="viewSource">view source</a></div><a name="processRawValue"></a><a name="method-processRawValue"></a><a href="Ext.form.field.TextArea.html#" rel="method-processRawValue" class="cls expand">processRawValue</a>(
2042 <span class="pre">String value</span>)
2043  : String</div><div class="description"><div class="short">Performs any necessary manipulation of a raw String value to prepare it for conversion
2044 and/or validation. For text fi...</div><div class="long"><p>Performs any necessary manipulation of a raw String value to prepare it for <a href="Ext.form.field.TextArea.html#stringToValue" rel="Ext.form.field.TextArea#stringToValue" class="docClass">conversion</a>
2045 and/or <a href="Ext.form.field.TextArea.html#validate" rel="Ext.form.field.TextArea#validate" class="docClass">validation</a>. For text fields this applies the configured <a href="Ext.form.field.TextArea.html#stripCharsRe" rel="Ext.form.field.TextArea#stripCharsRe" class="docClass">stripCharsRe</a> to the
2046 raw value.</p>
2047 <h3 class="pa">Parameters</h3><ul><li><span class="pre">value</span> : String<div class="sub-desc"><p>The unprocessed string value</p>
2048 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The processed string value</p>
2049 </li></ul></div></div></div><div id="method-rawToValue" class="member inherited"><a href="Ext.form.field.TextArea.html#method-rawToValue" rel="method-rawToValue" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-method-rawToValue" class="viewSource">view source</a></div><a name="rawToValue"></a><a name="method-rawToValue"></a><a href="Ext.form.field.TextArea.html#" rel="method-rawToValue" class="cls expand">rawToValue</a>(
2050 <span class="pre">Mixed rawValue</span>)
2051  : Mixed</div><div class="description"><div class="short">Converts a raw input field value into a mixed-type value that is suitable for this particular field type.
2052 This allows...</div><div class="long"><p>Converts a raw input field value into a mixed-type value that is suitable for this particular field type.
2053 This allows controlling the normalization and conversion of user-entered values into field-type-appropriate
2054 values, e.g. a Date object for <a href="Ext.form.field.Date.html" rel="Ext.form.field.Date" class="docClass">Ext.form.field.Date</a>, and is invoked by <a href="Ext.form.field.TextArea.html#getValue" rel="Ext.form.field.TextArea#getValue" class="docClass">getValue</a>.</p>
2055
2056
2057 <p>It is up to individual implementations to decide how to handle raw values that cannot be successfully
2058 converted to the desired object type.</p>
2059
2060
2061 <p>See <a href="Ext.form.field.TextArea.html#valueToRaw" rel="Ext.form.field.TextArea#valueToRaw" class="docClass">valueToRaw</a> for the opposite conversion.</p>
2062
2063
2064 <p>The base implementation does no conversion, returning the raw value untouched.</p>
2065
2066 <h3 class="pa">Parameters</h3><ul><li><span class="pre">rawValue</span> : Mixed<div class="sub-desc">
2067 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Mixed</span>&nbsp; &nbsp;<p>The converted value.</p>
2068 </li></ul></div></div></div><div id="method-relayEvents" class="member inherited"><a href="Ext.form.field.TextArea.html#method-relayEvents" rel="method-relayEvents" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-relayEvents" class="viewSource">view source</a></div><a name="relayEvents"></a><a name="method-relayEvents"></a><a href="Ext.form.field.TextArea.html#" rel="method-relayEvents" class="cls expand">relayEvents</a>(
2069 <span class="pre">Object origin, Array events, Object prefix</span>)
2070  : void</div><div class="description"><div class="short"><p>Relays selected events from the specified Observable as if the events were fired by <code><b>this</b></code>.</p>
2071 </div><div class="long"><p>Relays selected events from the specified Observable as if the events were fired by <code><b>this</b></code>.</p>
2072 <h3 class="pa">Parameters</h3><ul><li><span class="pre">origin</span> : Object<div class="sub-desc"><p>The Observable whose events this object is to relay.</p>
2073 </div></li><li><span class="pre">events</span> : Array<div class="sub-desc"><p>Array of event names to relay.</p>
2074 </div></li><li><span class="pre">prefix</span> : Object<div class="sub-desc">
2075 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2076 </li></ul></div></div></div><div id="method-releaseCapture" class="member inherited"><a href="Ext.form.field.TextArea.html#method-releaseCapture" rel="method-releaseCapture" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-releaseCapture" class="viewSource">view source</a></div><a name="releaseCapture"></a><a name="method-releaseCapture"></a><a href="Ext.form.field.TextArea.html#" rel="method-releaseCapture" class="cls expand">releaseCapture</a>(
2077 <span class="pre">Observable o</span>)
2078  : void</div><div class="description"><div class="short"><p>Removes <b>all</b> added captures from the Observable.</p>
2079 </div><div class="long"><p>Removes <b>all</b> added captures from the Observable.</p>
2080 <h3 class="pa">Parameters</h3><ul><li><span class="pre">o</span> : Observable<div class="sub-desc"><p>The Observable to release</p>
2081 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2082 </li></ul></div></div></div><div id="method-removeCls" class="member inherited"><a href="Ext.form.field.TextArea.html#method-removeCls" rel="method-removeCls" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-removeCls" class="viewSource">view source</a></div><a name="removeCls"></a><a name="method-removeCls"></a><a href="Ext.form.field.TextArea.html#" rel="method-removeCls" class="cls expand">removeCls</a>(
2083 <span class="pre">Object className</span>)
2084  : Ext.Component</div><div class="description"><div class="short"><p>Removes a CSS class from the top level element representing this component.</p>
2085 </div><div class="long"><p>Removes a CSS class from the top level element representing this component.</p>
2086 <h3 class="pa">Parameters</h3><ul><li><span class="pre">className</span> : Object<div class="sub-desc">
2087 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>Returns the Component to allow method chaining.</p>
2088 </li></ul></div></div></div><div id="method-removeClsWithUI" class="member inherited"><a href="Ext.form.field.TextArea.html#method-removeClsWithUI" rel="method-removeClsWithUI" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-removeClsWithUI" class="viewSource">view source</a></div><a name="removeClsWithUI"></a><a name="method-removeClsWithUI"></a><a href="Ext.form.field.TextArea.html#" rel="method-removeClsWithUI" class="cls expand">removeClsWithUI</a>(
2089 <span class="pre">String/Array cls</span>)
2090  : void</div><div class="description"><div class="short">Removes a cls to the uiCls array, which will also call removeUIClsToElement and removes
2091 it from all elements of this ...</div><div class="long"><p>Removes a cls to the uiCls array, which will also call <a href="Ext.form.field.TextArea.html#removeUIClsToElement" rel="Ext.form.field.TextArea#removeUIClsToElement" class="docClass">removeUIClsToElement</a> and removes
2092 it from all elements of this component.</p>
2093 <h3 class="pa">Parameters</h3><ul><li><span class="pre">cls</span> : String/Array<div class="sub-desc"><p>A string or an array of strings to remove to the uiCls</p>
2094 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2095 </li></ul></div></div></div><div id="method-removeListener" class="member inherited"><a href="Ext.form.field.TextArea.html#method-removeListener" rel="method-removeListener" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-removeListener" class="viewSource">view source</a></div><a name="removeListener"></a><a name="method-removeListener"></a><a href="Ext.form.field.TextArea.html#" rel="method-removeListener" class="cls expand">removeListener</a>(
2096 <span class="pre">String eventName, Function handler, [Object scope]</span>)
2097  : void</div><div class="description"><div class="short"><p>Removes an event handler.</p>
2098 </div><div class="long"><p>Removes an event handler.</p>
2099 <h3 class="pa">Parameters</h3><ul><li><span class="pre">eventName</span> : String<div class="sub-desc"><p>The type of event the handler was associated with.</p>
2100 </div></li><li><span class="pre">handler</span> : Function<div class="sub-desc"><p>The handler to remove. <b>This must be a reference to the function passed into the <a href="Ext.form.field.TextArea.html#addListener" rel="Ext.form.field.TextArea#addListener" class="docClass">addListener</a> call.</b></p>
2101 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope originally specified for the handler.</p>
2102 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2103 </li></ul></div></div></div><div id="method-removeManagedListener" class="member inherited"><a href="Ext.form.field.TextArea.html#method-removeManagedListener" rel="method-removeManagedListener" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-removeManagedListener" class="viewSource">view source</a></div><a name="removeManagedListener"></a><a name="method-removeManagedListener"></a><a href="Ext.form.field.TextArea.html#" rel="method-removeManagedListener" class="cls expand">removeManagedListener</a>(
2104 <span class="pre">Observable|Element item, Object|String ename, Function fn, Object scope</span>)
2105  : void</div><div class="description"><div class="short"><p>Removes listeners that were added by the <a href="Ext.form.field.TextArea.html#mon" rel="Ext.form.field.TextArea#mon" class="docClass">mon</a> method.</p>
2106 </div><div class="long"><p>Removes listeners that were added by the <a href="Ext.form.field.TextArea.html#mon" rel="Ext.form.field.TextArea#mon" class="docClass">mon</a> method.</p>
2107 <h3 class="pa">Parameters</h3><ul><li><span class="pre">item</span> : Observable|Element<div class="sub-desc"><p>The item from which to remove a listener/listeners.</p>
2108 </div></li><li><span class="pre">ename</span> : Object|String<div class="sub-desc"><p>The event name, or an object containing event name properties.</p>
2109 </div></li><li><span class="pre">fn</span> : Function<div class="sub-desc"><p>Optional. If the <code>ename</code> parameter was an event name, this
2110 is the handler function.</p>
2111 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>Optional. If the <code>ename</code> parameter was an event name, this
2112 is the scope (<code>this</code> reference) in which the handler function is executed.</p>
2113 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2114 </li></ul></div></div></div><div id="method-reset" class="member inherited"><a href="Ext.form.field.TextArea.html#method-reset" rel="method-reset" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-reset" class="viewSource">view source</a></div><a name="reset"></a><a name="method-reset"></a><a href="Ext.form.field.TextArea.html#" rel="method-reset" class="cls expand">reset</a> : void</div><div class="description"><div class="short">Resets the current field value to the originally loaded value and clears any validation messages.
2115 See Ext.form.Basic....</div><div class="long"><p>Resets the current field value to the originally loaded value and clears any validation messages.
2116 See <a href="Ext.form.Basic.html" rel="Ext.form.Basic" class="docClass">Ext.form.Basic</a>.<a href="Ext.form.Basic.html#trackResetOnLoad" rel="Ext.form.Basic#trackResetOnLoad" class="docClass">trackResetOnLoad</a></p>
2117 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2118 </li></ul></div></div></div><div id="method-resetOriginalValue" class="member inherited"><a href="Ext.form.field.TextArea.html#method-resetOriginalValue" rel="method-resetOriginalValue" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-resetOriginalValue" class="viewSource">view source</a></div><a name="resetOriginalValue"></a><a name="method-resetOriginalValue"></a><a href="Ext.form.field.TextArea.html#" rel="method-resetOriginalValue" class="cls expand">resetOriginalValue</a> : void</div><div class="description"><div class="short">Resets the field's originalValue property so it matches the current value.
2119 This is called by Ext.form.Basic.setValues...</div><div class="long"><p>Resets the field's <a href="Ext.form.field.TextArea.html#originalValue" rel="Ext.form.field.TextArea#originalValue" class="docClass">originalValue</a> property so it matches the current <a href="Ext.form.field.TextArea.html#getValue" rel="Ext.form.field.TextArea#getValue" class="docClass">value</a>.
2120 This is called by <a href="Ext.form.Basic.html" rel="Ext.form.Basic" class="docClass">Ext.form.Basic</a>.<a href="Ext.form.Basic.html#setValues" rel="Ext.form.Basic#setValues" class="docClass">setValues</a> if the form's
2121 <a href="Ext.form.Basic.html#trackResetOnLoad" rel="Ext.form.Basic#trackResetOnLoad" class="docClass">trackResetOnLoad</a> property is set to true.</p>
2122 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2123 </li></ul></div></div></div><div id="method-resumeEvents" class="member inherited"><a href="Ext.form.field.TextArea.html#method-resumeEvents" rel="method-resumeEvents" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-resumeEvents" class="viewSource">view source</a></div><a name="resumeEvents"></a><a name="method-resumeEvents"></a><a href="Ext.form.field.TextArea.html#" rel="method-resumeEvents" class="cls expand">resumeEvents</a> : void</div><div class="description"><div class="short">Resume firing events. (see suspendEvents)
2124 If events were suspended using the queueSuspended parameter, then all
2125 event...</div><div class="long"><p>Resume firing events. (see <a href="Ext.form.field.TextArea.html#suspendEvents" rel="Ext.form.field.TextArea#suspendEvents" class="docClass">suspendEvents</a>)
2126 If events were suspended using the <code><b>queueSuspended</b></code> parameter, then all
2127 events fired during event suspension will be sent to any listeners now.</p>
2128 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2129 </li></ul></div></div></div><div id="method-selectText" class="member inherited"><a href="Ext.form.field.TextArea.html#method-selectText" rel="method-selectText" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-method-selectText" class="viewSource">view source</a></div><a name="selectText"></a><a name="method-selectText"></a><a href="Ext.form.field.TextArea.html#" rel="method-selectText" class="cls expand">selectText</a>(
2130 <span class="pre">[Number start], [Number end]</span>)
2131  : void</div><div class="description"><div class="short"><p>Selects text in this field</p>
2132 </div><div class="long"><p>Selects text in this field</p>
2133 <h3 class="pa">Parameters</h3><ul><li><span class="pre">start</span> : Number<div class="sub-desc"><p>(optional) The index where the selection should start (defaults to 0)</p>
2134 </div></li><li><span class="pre">end</span> : Number<div class="sub-desc"><p>(optional) The index where the selection should end (defaults to the text length)</p>
2135 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2136 </li></ul></div></div></div><div id="method-sequenceFx" class="member inherited"><a href="Ext.form.field.TextArea.html#method-sequenceFx" rel="method-sequenceFx" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Animate.html" class="definedIn docClass">Ext.util.Animate</a><br/><a href="../source/Animate.html#Ext-util.Animate-method-sequenceFx" class="viewSource">view source</a></div><a name="sequenceFx"></a><a name="method-sequenceFx"></a><a href="Ext.form.field.TextArea.html#" rel="method-sequenceFx" class="cls expand">sequenceFx</a> : Ext.core.Element</div><div class="description"><div class="short">Ensures that all effects queued after sequenceFx is called on this object are
2137 run in sequence.  This is the opposite ...</div><div class="long"><p>Ensures that all effects queued after sequenceFx is called on this object are
2138 run in sequence.  This is the opposite of <a href="Ext.form.field.TextArea.html#syncFx" rel="Ext.form.field.TextArea#syncFx" class="docClass">syncFx</a>.</p>
2139 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.core.Element</span>&nbsp; &nbsp;<p>The Element</p>
2140 </li></ul></div></div></div><div id="method-setActive" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setActive" rel="method-setActive" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Floating.html" class="definedIn docClass">Ext.util.Floating</a><br/><a href="../source/Floating.html#Ext-util.Floating-method-setActive" class="viewSource">view source</a></div><a name="setActive"></a><a name="method-setActive"></a><a href="Ext.form.field.TextArea.html#" rel="method-setActive" class="cls expand">setActive</a>(
2141 <span class="pre">Boolean active, Component newActive</span>)
2142  : void</div><div class="description"><div class="short">This method is called internally by Ext.ZIndexManager to signal that a floating
2143 Component has either been moved to th...</div><div class="long"><p>This method is called internally by <a href="Ext.ZIndexManager.html" rel="Ext.ZIndexManager" class="docClass">Ext.ZIndexManager</a> to signal that a floating
2144 Component has either been moved to the top of its zIndex stack, or pushed from the top of its zIndex stack.</p>
2145
2146
2147 <p>If a <i>Window</i> is superceded by another Window, deactivating it hides its shadow.</p>
2148
2149
2150 <p>This method also fires the <a href="Ext.form.field.TextArea.html#activate" rel="Ext.form.field.TextArea#activate" class="docClass">activate</a> or <a href="Ext.form.field.TextArea.html#deactivate" rel="Ext.form.field.TextArea#deactivate" class="docClass">deactivate</a> event depending on which action occurred.</p>
2151
2152 <h3 class="pa">Parameters</h3><ul><li><span class="pre">active</span> : Boolean<div class="sub-desc"><p>True to activate the Component, false to deactivate it (defaults to false)</p>
2153 </div></li><li><span class="pre">newActive</span> : Component<div class="sub-desc"><p>The newly active Component which is taking over topmost zIndex position.</p>
2154 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2155 </li></ul></div></div></div><div id="method-setActiveError" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setActiveError" rel="method-setActiveError" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-method-setActiveError" class="viewSource">view source</a></div><a name="setActiveError"></a><a name="method-setActiveError"></a><a href="Ext.form.field.TextArea.html#" rel="method-setActiveError" class="cls expand">setActiveError</a>(
2156 <span class="pre">String msg</span>)
2157  : void</div><div class="description"><div class="short">Sets the active error message to the given string. This replaces the entire error message
2158 contents with the given str...</div><div class="long"><p>Sets the active error message to the given string. This replaces the entire error message
2159 contents with the given string. Also see <a href="Ext.form.field.TextArea.html#setActiveErrors" rel="Ext.form.field.TextArea#setActiveErrors" class="docClass">setActiveErrors</a> which accepts an Array of
2160 messages and formats them according to the <a href="Ext.form.field.TextArea.html#activeErrorsTpl" rel="Ext.form.field.TextArea#activeErrorsTpl" class="docClass">activeErrorsTpl</a>.</p>
2161 <h3 class="pa">Parameters</h3><ul><li><span class="pre">msg</span> : String<div class="sub-desc"><p>The error message</p>
2162 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2163 </li></ul></div></div></div><div id="method-setActiveErrors" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setActiveErrors" rel="method-setActiveErrors" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-method-setActiveErrors" class="viewSource">view source</a></div><a name="setActiveErrors"></a><a name="method-setActiveErrors"></a><a href="Ext.form.field.TextArea.html#" rel="method-setActiveErrors" class="cls expand">setActiveErrors</a>(
2164 <span class="pre">Array errors</span>)
2165  : void</div><div class="description"><div class="short">Set the active error message to an Array of error messages. The messages are formatted into
2166 a single message string u...</div><div class="long"><p>Set the active error message to an Array of error messages. The messages are formatted into
2167 a single message string using the <a href="Ext.form.field.TextArea.html#activeErrorsTpl" rel="Ext.form.field.TextArea#activeErrorsTpl" class="docClass">activeErrorsTpl</a>. Also see <a href="Ext.form.field.TextArea.html#setActiveError" rel="Ext.form.field.TextArea#setActiveError" class="docClass">setActiveError</a>
2168 which allows setting the entire error contents with a single string.</p>
2169 <h3 class="pa">Parameters</h3><ul><li><span class="pre">errors</span> : Array<div class="sub-desc"><p>The error messages</p>
2170 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2171 </li></ul></div></div></div><div id="method-setAutoScroll" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setAutoScroll" rel="method-setAutoScroll" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-setAutoScroll" class="viewSource">view source</a></div><a name="setAutoScroll"></a><a name="method-setAutoScroll"></a><a href="Ext.form.field.TextArea.html#" rel="method-setAutoScroll" class="cls expand">setAutoScroll</a>(
2172 <span class="pre">Boolean scroll</span>)
2173  : Ext.Component</div><div class="description"><div class="short"><p>Sets the overflow on the content element of the component.</p>
2174 </div><div class="long"><p>Sets the overflow on the content element of the component.</p>
2175 <h3 class="pa">Parameters</h3><ul><li><span class="pre">scroll</span> : Boolean<div class="sub-desc"><p>True to allow the Component to auto scroll.</p>
2176 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
2177 </li></ul></div></div></div><div id="method-setDisabled" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setDisabled" rel="method-setDisabled" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-setDisabled" class="viewSource">view source</a></div><a name="setDisabled"></a><a name="method-setDisabled"></a><a href="Ext.form.field.TextArea.html#" rel="method-setDisabled" class="cls expand">setDisabled</a>(
2178 <span class="pre">Boolean disabled</span>)
2179  : void</div><div class="description"><div class="short"><p>Enable or disable the component.</p>
2180 </div><div class="long"><p>Enable or disable the component.</p>
2181 <h3 class="pa">Parameters</h3><ul><li><span class="pre">disabled</span> : Boolean<div class="sub-desc">
2182 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2183 </li></ul></div></div></div><div id="method-setDocked" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setDocked" rel="method-setDocked" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-setDocked" class="viewSource">view source</a></div><a name="setDocked"></a><a name="method-setDocked"></a><a href="Ext.form.field.TextArea.html#" rel="method-setDocked" class="cls expand">setDocked</a>(
2184 <span class="pre">Object dock, Object layoutParent</span>)
2185  : Component</div><div class="description"><div class="short">Sets the dock position of this component in its parent panel. Note that
2186 this only has effect if this item is part of ...</div><div class="long"><p>Sets the dock position of this component in its parent panel. Note that
2187 this only has effect if this item is part of the dockedItems collection
2188 of a parent that has a DockLayout (note that any Panel has a DockLayout
2189 by default)</p>
2190 <h3 class="pa">Parameters</h3><ul><li><span class="pre">dock</span> : Object<div class="sub-desc">
2191 </div></li><li><span class="pre">layoutParent</span> : Object<div class="sub-desc">
2192 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
2193 </li></ul></div></div></div><div id="method-setFieldDefaults" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setFieldDefaults" rel="method-setFieldDefaults" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-method-setFieldDefaults" class="viewSource">view source</a></div><a name="setFieldDefaults"></a><a name="method-setFieldDefaults"></a><a href="Ext.form.field.TextArea.html#" rel="method-setFieldDefaults" class="cls expand">setFieldDefaults</a>(
2194 <span class="pre">Object defaults</span>)
2195  : void</div><div class="description"><div class="short">Applies a set of default configuration values to this Labelable instance. For each of the
2196 properties in the given obj...</div><div class="long"><p>Applies a set of default configuration values to this Labelable instance. For each of the
2197 properties in the given object, check if this component hasOwnProperty that config; if not
2198 then it's inheriting a default value from its prototype and we should apply the default value.</p>
2199 <h3 class="pa">Parameters</h3><ul><li><span class="pre">defaults</span> : Object<div class="sub-desc"><p>The defaults to apply to the object.</p>
2200 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2201 </li></ul></div></div></div><div id="method-setFieldStyle" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setFieldStyle" rel="method-setFieldStyle" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-method-setFieldStyle" class="viewSource">view source</a></div><a name="setFieldStyle"></a><a name="method-setFieldStyle"></a><a href="Ext.form.field.TextArea.html#" rel="method-setFieldStyle" class="cls expand">setFieldStyle</a>(
2202 <span class="pre">String/Object/Function style</span>)
2203  : void</div><div class="description"><div class="short"><p>Set the <a href="Ext.form.field.TextArea.html#fieldStyle" rel="Ext.form.field.TextArea#fieldStyle" class="docClass">CSS style</a> of the <a href="Ext.form.field.TextArea.html#inputEl" rel="Ext.form.field.TextArea#inputEl" class="docClass">field input element</a>.</p>
2204 </div><div class="long"><p>Set the <a href="Ext.form.field.TextArea.html#fieldStyle" rel="Ext.form.field.TextArea#fieldStyle" class="docClass">CSS style</a> of the <a href="Ext.form.field.TextArea.html#inputEl" rel="Ext.form.field.TextArea#inputEl" class="docClass">field input element</a>.</p>
2205 <h3 class="pa">Parameters</h3><ul><li><span class="pre">style</span> : String/Object/Function<div class="sub-desc"><p>The style(s) to apply. Should be a valid argument to
2206 <a href="Ext.core.Element.html#applyStyles" rel="Ext.core.Element#applyStyles" class="docClass">Ext.core.Element.applyStyles</a>.</p>
2207 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2208 </li></ul></div></div></div><div id="method-setHeight" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setHeight" rel="method-setHeight" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-setHeight" class="viewSource">view source</a></div><a name="setHeight"></a><a name="method-setHeight"></a><a href="Ext.form.field.TextArea.html#" rel="method-setHeight" class="cls expand">setHeight</a>(
2209 <span class="pre">Number height</span>)
2210  : Ext.Component</div><div class="description"><div class="short"><p>Sets the height of the component.  This method fires the <a href="Ext.form.field.TextArea.html#resize" rel="Ext.form.field.TextArea#resize" class="docClass">resize</a> event.</p>
2211 </div><div class="long"><p>Sets the height of the component.  This method fires the <a href="Ext.form.field.TextArea.html#resize" rel="Ext.form.field.TextArea#resize" class="docClass">resize</a> event.</p>
2212 <h3 class="pa">Parameters</h3><ul><li><span class="pre">height</span> : Number<div class="sub-desc"><p>The new height to set. This may be one of:<div class="mdetail-params"><ul>
2213 <li>A Number specifying the new height in the <a href="Ext.form.field.TextArea.html#getEl" rel="Ext.form.field.TextArea#getEl" class="docClass">Element</a>'s <a href="Ext.core.Element.html#defaultUnit" rel="Ext.core.Element#defaultUnit" class="docClass">Ext.core.Element.defaultUnit</a>s (by default, pixels).</li>
2214 <li>A String used to set the CSS height style.</li>
2215 <li><i>undefined</i> to leave the height unchanged.</li>
2216 </ul></div></p>
2217 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
2218 </li></ul></div></div></div><div id="method-setLoading" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setLoading" rel="method-setLoading" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-setLoading" class="viewSource">view source</a></div><a name="setLoading"></a><a name="method-setLoading"></a><a href="Ext.form.field.TextArea.html#" rel="method-setLoading" class="cls expand">setLoading</a>(
2219 <span class="pre">Boolean/Object/String load, Boolean targetEl</span>)
2220  : Ext.LoadMask</div><div class="description"><div class="short"><p>This method allows you to show or hide a LoadMask on top of this component.</p>
2221 </div><div class="long"><p>This method allows you to show or hide a LoadMask on top of this component.</p>
2222 <h3 class="pa">Parameters</h3><ul><li><span class="pre">load</span> : Boolean/Object/String<div class="sub-desc"><p>True to show the default LoadMask, a config object
2223 that will be passed to the LoadMask constructor, or a message String to show. False to
2224 hide the current LoadMask.</p>
2225 </div></li><li><span class="pre">targetEl</span> : Boolean<div class="sub-desc"><p>True to mask the targetEl of this Component instead of the this.el.
2226 For example, setting this to true on a Panel will cause only the body to be masked. (defaults to false)</p>
2227 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.LoadMask</span>&nbsp; &nbsp;<p>The LoadMask instance that has just been shown.</p>
2228 </li></ul></div></div></div><div id="method-setPagePosition" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setPagePosition" rel="method-setPagePosition" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-setPagePosition" class="viewSource">view source</a></div><a name="setPagePosition"></a><a name="method-setPagePosition"></a><a href="Ext.form.field.TextArea.html#" rel="method-setPagePosition" class="cls expand">setPagePosition</a>(
2229 <span class="pre">Number x, Number y, Mixed animate</span>)
2230  : Ext.Component</div><div class="description"><div class="short">Sets the page XY position of the component.  To set the left and top instead, use setPosition.
2231 This method fires the ...</div><div class="long"><p>Sets the page XY position of the component.  To set the left and top instead, use <a href="Ext.form.field.TextArea.html#setPosition" rel="Ext.form.field.TextArea#setPosition" class="docClass">setPosition</a>.
2232 This method fires the <a href="Ext.form.field.TextArea.html#move" rel="Ext.form.field.TextArea#move" class="docClass">move</a> event.</p>
2233 <h3 class="pa">Parameters</h3><ul><li><span class="pre">x</span> : Number<div class="sub-desc"><p>The new x position</p>
2234 </div></li><li><span class="pre">y</span> : Number<div class="sub-desc"><p>The new y position</p>
2235 </div></li><li><span class="pre">animate</span> : Mixed<div class="sub-desc"><p>If passed, the Component is <i>animated</i> into its new position. If this parameter
2236 is a number, it is used as the animation duration in milliseconds.</p>
2237 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
2238 </li></ul></div></div></div><div id="method-setPosition" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setPosition" rel="method-setPosition" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-setPosition" class="viewSource">view source</a></div><a name="setPosition"></a><a name="method-setPosition"></a><a href="Ext.form.field.TextArea.html#" rel="method-setPosition" class="cls expand">setPosition</a>(
2239 <span class="pre">Number left, Number top, Mixed animate</span>)
2240  : Ext.Component</div><div class="description"><div class="short">Sets the left and top of the component.  To set the page XY position instead, use setPagePosition.
2241 This method fires ...</div><div class="long"><p>Sets the left and top of the component.  To set the page XY position instead, use <a href="Ext.form.field.TextArea.html#setPagePosition" rel="Ext.form.field.TextArea#setPagePosition" class="docClass">setPagePosition</a>.
2242 This method fires the <a href="Ext.form.field.TextArea.html#move" rel="Ext.form.field.TextArea#move" class="docClass">move</a> event.</p>
2243 <h3 class="pa">Parameters</h3><ul><li><span class="pre">left</span> : Number<div class="sub-desc"><p>The new left</p>
2244 </div></li><li><span class="pre">top</span> : Number<div class="sub-desc"><p>The new top</p>
2245 </div></li><li><span class="pre">animate</span> : Mixed<div class="sub-desc"><p>If true, the Component is <i>animated</i> into its new position. You may also pass an animation configuration.</p>
2246 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
2247 </li></ul></div></div></div><div id="method-setRawValue" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setRawValue" rel="method-setRawValue" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-method-setRawValue" class="viewSource">view source</a></div><a name="setRawValue"></a><a name="method-setRawValue"></a><a href="Ext.form.field.TextArea.html#" rel="method-setRawValue" class="cls expand">setRawValue</a>(
2248 <span class="pre">Mixed value</span>)
2249  : Mixed</div><div class="description"><div class="short">Sets the field's raw value directly, bypassing value conversion, change detection, and
2250 validation. To set the value w...</div><div class="long"><p>Sets the field's raw value directly, bypassing <a href="Ext.form.field.TextArea.html#valueToRaw" rel="Ext.form.field.TextArea#valueToRaw" class="docClass">value conversion</a>, change detection, and
2251 validation. To set the value with these additional inspections see <a href="Ext.form.field.TextArea.html#setValue" rel="Ext.form.field.TextArea#setValue" class="docClass">setValue</a>.</p>
2252 <h3 class="pa">Parameters</h3><ul><li><span class="pre">value</span> : Mixed<div class="sub-desc"><p>The value to set</p>
2253 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Mixed</span>&nbsp; &nbsp;<p>value The field value that is set</p>
2254 </li></ul></div></div></div><div id="method-setReadOnly" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setReadOnly" rel="method-setReadOnly" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-method-setReadOnly" class="viewSource">view source</a></div><a name="setReadOnly"></a><a name="method-setReadOnly"></a><a href="Ext.form.field.TextArea.html#" rel="method-setReadOnly" class="cls expand">setReadOnly</a>(
2255 <span class="pre">Boolean readOnly</span>)
2256  : void</div><div class="description"><div class="short"><p>Sets the read only state of this field.</p>
2257 </div><div class="long"><p>Sets the read only state of this field.</p>
2258 <h3 class="pa">Parameters</h3><ul><li><span class="pre">readOnly</span> : Boolean<div class="sub-desc"><p>Whether the field should be read only.</p>
2259 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2260 </li></ul></div></div></div><div id="method-setSize" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setSize" rel="method-setSize" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-setSize" class="viewSource">view source</a></div><a name="setSize"></a><a name="method-setSize"></a><a href="Ext.form.field.TextArea.html#" rel="method-setSize" class="cls expand">setSize</a>(
2261 <span class="pre">Mixed width, Mixed height</span>)
2262  : Ext.Component</div><div class="description"><div class="short">Sets the width and height of this Component. This method fires the resize event. This method can accept
2263 either width ...</div><div class="long"><p>Sets the width and height of this Component. This method fires the <a href="Ext.form.field.TextArea.html#resize" rel="Ext.form.field.TextArea#resize" class="docClass">resize</a> event. This method can accept
2264 either width and height as separate arguments, or you can pass a size object like <code>{width:10, height:20}</code>.</p>
2265 <h3 class="pa">Parameters</h3><ul><li><span class="pre">width</span> : Mixed<div class="sub-desc"><p>The new width to set. This may be one of:<div class="mdetail-params"><ul>
2266 <li>A Number specifying the new width in the <a href="Ext.form.field.TextArea.html#getEl" rel="Ext.form.field.TextArea#getEl" class="docClass">Element</a>'s <a href="Ext.core.Element.html#defaultUnit" rel="Ext.core.Element#defaultUnit" class="docClass">Ext.core.Element.defaultUnit</a>s (by default, pixels).</li>
2267 <li>A String used to set the CSS width style.</li>
2268 <li>A size object in the format <code>{width: widthValue, height: heightValue}</code>.</li>
2269 <li><code>undefined</code> to leave the width unchanged.</li>
2270 </ul></div></p>
2271 </div></li><li><span class="pre">height</span> : Mixed<div class="sub-desc"><p>The new height to set (not required if a size object is passed as the first arg).
2272 This may be one of:<div class="mdetail-params"><ul>
2273 <li>A Number specifying the new height in the <a href="Ext.form.field.TextArea.html#getEl" rel="Ext.form.field.TextArea#getEl" class="docClass">Element</a>'s <a href="Ext.core.Element.html#defaultUnit" rel="Ext.core.Element#defaultUnit" class="docClass">Ext.core.Element.defaultUnit</a>s (by default, pixels).</li>
2274 <li>A String used to set the CSS height style. Animation may <b>not</b> be used.</li>
2275 <li><code>undefined</code> to leave the height unchanged.</li>
2276 </ul></div></p>
2277 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
2278 </li></ul></div></div></div><div id="method-setUI" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setUI" rel="method-setUI" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-setUI" class="viewSource">view source</a></div><a name="setUI"></a><a name="method-setUI"></a><a href="Ext.form.field.TextArea.html#" rel="method-setUI" class="cls expand">setUI</a>(
2279 <span class="pre">String ui</span>)
2280  : void</div><div class="description"><div class="short">Sets the UI for the component. This will remove any existing UIs on the component. It will also
2281 loop through any uiCl...</div><div class="long"><p>Sets the UI for the component. This will remove any existing UIs on the component. It will also
2282 loop through any uiCls set on the component and rename them so they include the new UI</p>
2283 <h3 class="pa">Parameters</h3><ul><li><span class="pre">ui</span> : String<div class="sub-desc"><p>The new UI for the component</p>
2284 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2285 </li></ul></div></div></div><div id="method-setValue" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setValue" rel="method-setValue" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-setValue" class="viewSource">view source</a></div><a name="setValue"></a><a name="method-setValue"></a><a href="Ext.form.field.TextArea.html#" rel="method-setValue" class="cls expand">setValue</a>(
2286 <span class="pre">Mixed value</span>)
2287  : Ext.form.field.Field</div><div class="description"><div class="short"><p>Sets a data value into the field and runs the change detection and validation.</p>
2288 </div><div class="long"><p>Sets a data value into the field and runs the change detection and validation.</p>
2289 <h3 class="pa">Parameters</h3><ul><li><span class="pre">value</span> : Mixed<div class="sub-desc"><p>The value to set</p>
2290 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.form.field.Field</span>&nbsp; &nbsp;<p>this</p>
2291 </li></ul></div></div></div><div id="method-setVisible" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setVisible" rel="method-setVisible" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-setVisible" class="viewSource">view source</a></div><a name="setVisible"></a><a name="method-setVisible"></a><a href="Ext.form.field.TextArea.html#" rel="method-setVisible" class="cls expand">setVisible</a>(
2292 <span class="pre">Boolean visible</span>)
2293  : Ext.Component</div><div class="description"><div class="short"><p>Convenience function to hide or show this component by boolean.</p>
2294 </div><div class="long"><p>Convenience function to hide or show this component by boolean.</p>
2295 <h3 class="pa">Parameters</h3><ul><li><span class="pre">visible</span> : Boolean<div class="sub-desc"><p>True to show, false to hide</p>
2296 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
2297 </li></ul></div></div></div><div id="method-setWidth" class="member inherited"><a href="Ext.form.field.TextArea.html#method-setWidth" rel="method-setWidth" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-setWidth" class="viewSource">view source</a></div><a name="setWidth"></a><a name="method-setWidth"></a><a href="Ext.form.field.TextArea.html#" rel="method-setWidth" class="cls expand">setWidth</a>(
2298 <span class="pre">Number width</span>)
2299  : Ext.Component</div><div class="description"><div class="short"><p>Sets the width of the component.  This method fires the <a href="Ext.form.field.TextArea.html#resize" rel="Ext.form.field.TextArea#resize" class="docClass">resize</a> event.</p>
2300 </div><div class="long"><p>Sets the width of the component.  This method fires the <a href="Ext.form.field.TextArea.html#resize" rel="Ext.form.field.TextArea#resize" class="docClass">resize</a> event.</p>
2301 <h3 class="pa">Parameters</h3><ul><li><span class="pre">width</span> : Number<div class="sub-desc"><p>The new width to setThis may be one of:<div class="mdetail-params"><ul>
2302 <li>A Number specifying the new width in the <a href="Ext.form.field.TextArea.html#getEl" rel="Ext.form.field.TextArea#getEl" class="docClass">Element</a>'s <a href="Ext.core.Element.html#defaultUnit" rel="Ext.core.Element#defaultUnit" class="docClass">Ext.core.Element.defaultUnit</a>s (by default, pixels).</li>
2303 <li>A String used to set the CSS width style.</li>
2304 </ul></div></p>
2305 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
2306 </li></ul></div></div></div><div id="method-show" class="member inherited"><a href="Ext.form.field.TextArea.html#method-show" rel="method-show" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-show" class="viewSource">view source</a></div><a name="show"></a><a name="method-show"></a><a href="Ext.form.field.TextArea.html#" rel="method-show" class="cls expand">show</a>(
2307 <span class="pre">String/Element animateTarget, [Function callback], [Object scope]</span>)
2308  : Component</div><div class="description"><div class="short">Shows this Component, rendering it first if autoRender or {&quot;floating are true.
2309
2310
2311 After being shown, a floating C...</div><div class="long"><p>Shows this Component, rendering it first if <a href="Ext.form.field.TextArea.html#autoRender" rel="Ext.form.field.TextArea#autoRender" class="docClass">autoRender</a> or {<a href="Ext.form.field.TextArea.html"floating" rel=""floating" class="docClass">&quot;floating</a> are <code>true</code>.</p>
2312
2313
2314 <p>After being shown, a <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> Component (such as a <a href="Ext.window.Window.html" rel="Ext.window.Window" class="docClass">Ext.window.Window</a>), is activated it and brought to the front of
2315 its <a href="Ext.form.field.TextArea.html#ZIndexManager" rel="Ext.form.field.TextArea#ZIndexManager" class="docClass">z-index stack</a>.</p>
2316
2317 <h3 class="pa">Parameters</h3><ul><li><span class="pre">animateTarget</span> : String/Element<div class="sub-desc"><p>Optional, and <b>only valid for <a href="Ext.form.field.TextArea.html#floating" rel="Ext.form.field.TextArea#floating" class="docClass">floating</a> Components such as
2318 <a href="Ext.window.Window.html" rel="Ext.window.Window" class="docClass">Window</a>s or <a href="Ext.tip.ToolTip.html" rel="Ext.tip.ToolTip" class="docClass">ToolTip</a>s, or regular Components which have been configured
2319 with <code>floating: true</code>.</b> The target from which the Component should
2320 animate from while opening (defaults to null with no animation)</p>
2321 </div></li><li><span class="pre">callback</span> : Function<div class="sub-desc"><p>(optional) A callback function to call after the Component is displayed. Only necessary if animation was specified.</p>
2322 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope (<code>this</code> reference) in which the callback is executed. Defaults to this Component.</p>
2323 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
2324 </li></ul></div></div></div><div id="method-stopAnimation" class="member inherited"><a href="Ext.form.field.TextArea.html#method-stopAnimation" rel="method-stopAnimation" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Animate.html" class="definedIn docClass">Ext.util.Animate</a><br/><a href="../source/Animate.html#Ext-util.Animate-method-stopAnimation" class="viewSource">view source</a></div><a name="stopAnimation"></a><a name="method-stopAnimation"></a><a href="Ext.form.field.TextArea.html#" rel="method-stopAnimation" class="cls expand">stopAnimation</a> : Ext.core.Element</div><div class="description"><div class="short">@deprecated 4.0 Replaced by stopAnimation
2325 Stops any running effects and clears this object's internal effects queue i...</div><div class="long"><p>@deprecated 4.0 Replaced by <a href="Ext.form.field.TextArea.html#stopAnimation" rel="Ext.form.field.TextArea#stopAnimation" class="docClass">stopAnimation</a>
2326 Stops any running effects and clears this object's internal effects queue if it contains
2327 any additional effects that haven't started yet.</p>
2328 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.core.Element</span>&nbsp; &nbsp;<p>The Element</p>
2329 </li></ul></div></div></div><div id="method-suspendEvents" class="member inherited"><a href="Ext.form.field.TextArea.html#method-suspendEvents" rel="method-suspendEvents" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-suspendEvents" class="viewSource">view source</a></div><a name="suspendEvents"></a><a name="method-suspendEvents"></a><a href="Ext.form.field.TextArea.html#" rel="method-suspendEvents" class="cls expand">suspendEvents</a>(
2330 <span class="pre">Boolean queueSuspended</span>)
2331  : void</div><div class="description"><div class="short"><p>Suspend the firing of all events. (see <a href="Ext.form.field.TextArea.html#resumeEvents" rel="Ext.form.field.TextArea#resumeEvents" class="docClass">resumeEvents</a>)</p>
2332 </div><div class="long"><p>Suspend the firing of all events. (see <a href="Ext.form.field.TextArea.html#resumeEvents" rel="Ext.form.field.TextArea#resumeEvents" class="docClass">resumeEvents</a>)</p>
2333 <h3 class="pa">Parameters</h3><ul><li><span class="pre">queueSuspended</span> : Boolean<div class="sub-desc"><p>Pass as true to queue up suspended events to be fired
2334 after the <a href="Ext.form.field.TextArea.html#resumeEvents" rel="Ext.form.field.TextArea#resumeEvents" class="docClass">resumeEvents</a> call instead of discarding all suspended events;</p>
2335 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2336 </li></ul></div></div></div><div id="method-syncFx" class="member inherited"><a href="Ext.form.field.TextArea.html#method-syncFx" rel="method-syncFx" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Animate.html" class="definedIn docClass">Ext.util.Animate</a><br/><a href="../source/Animate.html#Ext-util.Animate-method-syncFx" class="viewSource">view source</a></div><a name="syncFx"></a><a name="method-syncFx"></a><a href="Ext.form.field.TextArea.html#" rel="method-syncFx" class="cls expand">syncFx</a> : Ext.core.Element</div><div class="description"><div class="short">Ensures that all effects queued after syncFx is called on this object are
2337 run concurrently.  This is the opposite of ...</div><div class="long"><p>Ensures that all effects queued after syncFx is called on this object are
2338 run concurrently.  This is the opposite of <a href="Ext.form.field.TextArea.html#sequenceFx" rel="Ext.form.field.TextArea#sequenceFx" class="docClass">sequenceFx</a>.</p>
2339 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.core.Element</span>&nbsp; &nbsp;<p>The Element</p>
2340 </li></ul></div></div></div><div id="method-toBack" class="member inherited"><a href="Ext.form.field.TextArea.html#method-toBack" rel="method-toBack" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Floating.html" class="definedIn docClass">Ext.util.Floating</a><br/><a href="../source/Floating.html#Ext-util.Floating-method-toBack" class="viewSource">view source</a></div><a name="toBack"></a><a name="method-toBack"></a><a href="Ext.form.field.TextArea.html#" rel="method-toBack" class="cls expand">toBack</a> : Component</div><div class="description"><div class="short"><p>Sends this Component to the back of (lower z-index than) any other visible windows</p>
2341 </div><div class="long"><p>Sends this Component to the back of (lower z-index than) any other visible windows</p>
2342 <h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
2343 </li></ul></div></div></div><div id="method-toFront" class="member inherited"><a href="Ext.form.field.TextArea.html#method-toFront" rel="method-toFront" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Floating.html" class="definedIn docClass">Ext.util.Floating</a><br/><a href="../source/Floating.html#Ext-util.Floating-method-toFront" class="viewSource">view source</a></div><a name="toFront"></a><a name="method-toFront"></a><a href="Ext.form.field.TextArea.html#" rel="method-toFront" class="cls expand">toFront</a>(
2344 <span class="pre">[Boolean preventFocus]</span>)
2345  : Component</div><div class="description"><div class="short">Brings this floating Component to the front of any other visible, floating Components managed by the same ZIndexManag...</div><div class="long"><p>Brings this floating Component to the front of any other visible, floating Components managed by the same <a href="Ext.ZIndexManager.html" rel="Ext.ZIndexManager" class="docClass">ZIndexManager</a></p>
2346
2347
2348 <p>If this Component is modal, inserts the modal mask just below this Component in the z-index stack.</p>
2349
2350 <h3 class="pa">Parameters</h3><ul><li><span class="pre">preventFocus</span> : Boolean<div class="sub-desc"><p>(optional) Specify <code>true</code> to prevent the Component from being focused.</p>
2351 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
2352 </li></ul></div></div></div><div id="method-un" class="member inherited"><a href="Ext.form.field.TextArea.html#method-un" rel="method-un" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.util.Observable.html" class="definedIn docClass">Ext.util.Observable</a><br/><a href="../source/Observable.html#Ext-util.Observable-method-un" class="viewSource">view source</a></div><a name="un"></a><a name="method-un"></a><a href="Ext.form.field.TextArea.html#" rel="method-un" class="cls expand">un</a>(
2353 <span class="pre">String eventName, Function handler, [Object scope]</span>)
2354  : void</div><div class="description"><div class="short"><p>Removes an event handler (shorthand for <a href="Ext.form.field.TextArea.html#removeListener" rel="Ext.form.field.TextArea#removeListener" class="docClass">removeListener</a>.)</p>
2355 </div><div class="long"><p>Removes an event handler (shorthand for <a href="Ext.form.field.TextArea.html#removeListener" rel="Ext.form.field.TextArea#removeListener" class="docClass">removeListener</a>.)</p>
2356 <h3 class="pa">Parameters</h3><ul><li><span class="pre">eventName</span> : String<div class="sub-desc"><p>The type of event the handler was associated with.</p>
2357 </div></li><li><span class="pre">handler</span> : Function<div class="sub-desc"><p>The handler to remove. <b>This must be a reference to the function passed into the <a href="Ext.form.field.TextArea.html#addListener" rel="Ext.form.field.TextArea#addListener" class="docClass">addListener</a> call.</b></p>
2358 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope originally specified for the handler.</p>
2359 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2360 </li></ul></div></div></div><div id="method-unsetActiveError" class="member inherited"><a href="Ext.form.field.TextArea.html#method-unsetActiveError" rel="method-unsetActiveError" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-method-unsetActiveError" class="viewSource">view source</a></div><a name="unsetActiveError"></a><a name="method-unsetActiveError"></a><a href="Ext.form.field.TextArea.html#" rel="method-unsetActiveError" class="cls expand">unsetActiveError</a> : void</div><div class="description"><div class="short"><p>Clears the active error.</p>
2361 </div><div class="long"><p>Clears the active error.</p>
2362 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2363 </li></ul></div></div></div><div id="method-up" class="member inherited"><a href="Ext.form.field.TextArea.html#method-up" rel="method-up" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-up" class="viewSource">view source</a></div><a name="up"></a><a name="method-up"></a><a href="Ext.form.field.TextArea.html#" rel="method-up" class="cls expand">up</a>(
2364 <span class="pre">String selector</span>)
2365  : Container</div><div class="description"><div class="short">Walks up the ownerCt axis looking for an ancestor Container which matches
2366 the passed simple selector.
2367
2368
2369 Example:
2370 var ...</div><div class="long"><p>Walks up the <code>ownerCt</code> axis looking for an ancestor Container which matches
2371 the passed simple selector.</p>
2372
2373
2374 <p>Example:
2375 <pre><code>var owningTabPanel = grid.up('tabpanel');
2376 </code></pre>
2377
2378 <h3 class="pa">Parameters</h3><ul><li><span class="pre">selector</span> : String<div class="sub-desc"><p>Optional. The simple selector to test.</p>
2379 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Container</span>&nbsp; &nbsp;<p>The matching ancestor Container (or <code>undefined</code> if no match was found).</p>
2380 </li></ul></div></div></div><div id="method-update" class="member inherited"><a href="Ext.form.field.TextArea.html#method-update" rel="method-update" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-method-update" class="viewSource">view source</a></div><a name="update"></a><a name="method-update"></a><a href="Ext.form.field.TextArea.html#" rel="method-update" class="cls expand">update</a>(
2381 <span class="pre">Mixed htmlOrData, [Boolean loadScripts], [Function callback]</span>)
2382  : void</div><div class="description"><div class="short"><p>Update the content area of a component.</p>
2383 </div><div class="long"><p>Update the content area of a component.</p>
2384 <h3 class="pa">Parameters</h3><ul><li><span class="pre">htmlOrData</span> : Mixed<div class="sub-desc"><p>If this component has been configured with a template via the tpl config
2385 then it will use this argument as data to populate the template.
2386 If this component was not configured with a template, the components
2387 content area will be updated via <a href="Ext.core.Element.html" rel="Ext.core.Element" class="docClass">Ext.core.Element</a> update</p>
2388 </div></li><li><span class="pre">loadScripts</span> : Boolean<div class="sub-desc"><p>(optional) Only legitimate when using the html configuration. Defaults to false</p>
2389 </div></li><li><span class="pre">callback</span> : Function<div class="sub-desc"><p>(optional) Only legitimate when using the html configuration. Callback to execute when scripts have finished loading</p>
2390 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2391 </li></ul></div></div></div><div id="method-updateBox" class="member inherited"><a href="Ext.form.field.TextArea.html#method-updateBox" rel="method-updateBox" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.Component.html" class="definedIn docClass">Ext.Component</a><br/><a href="../source/Component.html#Ext-Component-method-updateBox" class="viewSource">view source</a></div><a name="updateBox"></a><a name="method-updateBox"></a><a href="Ext.form.field.TextArea.html#" rel="method-updateBox" class="cls expand">updateBox</a>(
2392 <span class="pre">Object box</span>)
2393  : Ext.Component</div><div class="description"><div class="short"><p>Sets the current box measurements of the component's underlying element.</p>
2394 </div><div class="long"><p>Sets the current box measurements of the component's underlying element.</p>
2395 <h3 class="pa">Parameters</h3><ul><li><span class="pre">box</span> : Object<div class="sub-desc"><p>An object in the format {x, y, width, height}</p>
2396 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
2397 </li></ul></div></div></div><div id="method-validate" class="member inherited"><a href="Ext.form.field.TextArea.html#method-validate" rel="method-validate" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-method-validate" class="viewSource">view source</a></div><a name="validate"></a><a name="method-validate"></a><a href="Ext.form.field.TextArea.html#" rel="method-validate" class="cls expand">validate</a> : Boolean</div><div class="description"><div class="short">Returns whether or not the field value is currently valid by validating the
2398 field's current value, and fires the vali...</div><div class="long"><p>Returns whether or not the field value is currently valid by <a href="Ext.form.field.TextArea.html#getErrors" rel="Ext.form.field.TextArea#getErrors" class="docClass">validating</a> the
2399 field's current value, and fires the <a href="Ext.form.field.TextArea.html#validitychange" rel="Ext.form.field.TextArea#validitychange" class="docClass">validitychange</a> event if the field's validity has
2400 changed since the last validation. <b>Note</b>: <a href="Ext.form.field.TextArea.html#disabled" rel="Ext.form.field.TextArea#disabled" class="docClass">disabled</a> fields are always treated as valid.</p>
2401
2402
2403 <p>Custom implementations of this method are allowed to have side-effects such as triggering error
2404 message display. To validate without side-effects, use <a href="Ext.form.field.TextArea.html#isValid" rel="Ext.form.field.TextArea#isValid" class="docClass">isValid</a>.</p>
2405
2406 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>True if the value is valid, else false</p>
2407 </li></ul></div></div></div><div id="method-validateValue" class="member inherited"><a href="Ext.form.field.TextArea.html#method-validateValue" rel="method-validateValue" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-method-validateValue" class="viewSource">view source</a></div><a name="validateValue"></a><a name="method-validateValue"></a><a href="Ext.form.field.TextArea.html#" rel="method-validateValue" class="cls expand">validateValue</a>(
2408 <span class="pre">Mixed value</span>)
2409  : Boolean</div><div class="description"><div class="short">Uses getErrors to build an array of validation errors. If any errors are found, they are passed
2410 to markInvalid and fa...</div><div class="long"><p>Uses <a href="Ext.form.field.TextArea.html#getErrors" rel="Ext.form.field.TextArea#getErrors" class="docClass">getErrors</a> to build an array of validation errors. If any errors are found, they are passed
2411 to <a href="Ext.form.field.TextArea.html#markInvalid" rel="Ext.form.field.TextArea#markInvalid" class="docClass">markInvalid</a> and false is returned, otherwise true is returned.</p>
2412
2413
2414 <p>Previously, subclasses were invited to provide an implementation of this to process validations - from 3.2
2415 onwards <a href="Ext.form.field.TextArea.html#getErrors" rel="Ext.form.field.TextArea#getErrors" class="docClass">getErrors</a> should be overridden instead.</p>
2416
2417 <h3 class="pa">Parameters</h3><ul><li><span class="pre">value</span> : Mixed<div class="sub-desc"><p>The value to validate</p>
2418 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>True if all validations passed, false if one or more failed</p>
2419 </li></ul></div></div></div><div id="method-valueToRaw" class="member inherited"><a href="Ext.form.field.TextArea.html#method-valueToRaw" rel="method-valueToRaw" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-method-valueToRaw" class="viewSource">view source</a></div><a name="valueToRaw"></a><a name="method-valueToRaw"></a><a href="Ext.form.field.TextArea.html#" rel="method-valueToRaw" class="cls expand">valueToRaw</a>(
2420 <span class="pre">Mixed value</span>)
2421  : Mixed</div><div class="description"><div class="short">Converts a mixed-type value to a raw representation suitable for displaying in the field. This allows
2422 controlling how...</div><div class="long"><p>Converts a mixed-type value to a raw representation suitable for displaying in the field. This allows
2423 controlling how value objects passed to <a href="Ext.form.field.TextArea.html#setValue" rel="Ext.form.field.TextArea#setValue" class="docClass">setValue</a> are shown to the user, including localization.
2424 For instance, for a <a href="Ext.form.field.Date.html" rel="Ext.form.field.Date" class="docClass">Ext.form.field.Date</a>, this would control how a Date object passed to <a href="Ext.form.field.TextArea.html#setValue" rel="Ext.form.field.TextArea#setValue" class="docClass">setValue</a>
2425 would be converted to a String for display in the field.</p>
2426
2427
2428 <p>See <a href="Ext.form.field.TextArea.html#rawToValue" rel="Ext.form.field.TextArea#rawToValue" class="docClass">rawToValue</a> for the opposite conversion.</p>
2429
2430
2431 <p>The base implementation simply does a standard toString conversion, and converts
2432 <a href="Ext.html#isEmpty" rel="Ext#isEmpty" class="docClass">empty values</a> to an empty string.</p>
2433
2434 <h3 class="pa">Parameters</h3><ul><li><span class="pre">value</span> : Mixed<div class="sub-desc"><p>The mixed-type value to convert to the raw representation.</p>
2435 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Mixed</span>&nbsp; &nbsp;<p>The converted raw value.</p>
2436 </li></ul></div></div></div></div><div class="m-events"><a name="events"></a><div class="definedBy">Defined By</div><h3 class="evt p">Events</h3><div id="event-activate" class="member f inherited"><a href="Ext.form.field.TextArea.html#event-activate" rel="event-activate" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-activate" class="viewSource">view source</a></div><a name="activate"></a><a name="event-activate"></a><a href="Ext.form.field.TextArea.html#" rel="event-activate" class="cls expand">activate</a>(
2437 <span class="pre">Ext.Component this</span>)
2438 </div><div class="description"><div class="short"><p>Fires after a Component has been visually activated.</p>
2439 </div><div class="long"><p>Fires after a Component has been visually activated.</p>
2440 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2441 </div></li></ul></div></div></div><div id="event-added" class="member inherited"><a href="Ext.form.field.TextArea.html#event-added" rel="event-added" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-added" class="viewSource">view source</a></div><a name="added"></a><a name="event-added"></a><a href="Ext.form.field.TextArea.html#" rel="event-added" class="cls expand">added</a>(
2442 <span class="pre">Ext.Component this, Ext.container.Container container, Number pos</span>)
2443 </div><div class="description"><div class="short"><p>Fires after a Component had been added to a Container.</p>
2444 </div><div class="long"><p>Fires after a Component had been added to a Container.</p>
2445 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2446 </div></li><li><span class="pre">container</span> : Ext.container.Container<div class="sub-desc"><p>Parent Container</p>
2447 </div></li><li><span class="pre">pos</span> : Number<div class="sub-desc"><p>position of Component</p>
2448 </div></li></ul></div></div></div><div id="event-afterrender" class="member inherited"><a href="Ext.form.field.TextArea.html#event-afterrender" rel="event-afterrender" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-afterrender" class="viewSource">view source</a></div><a name="afterrender"></a><a name="event-afterrender"></a><a href="Ext.form.field.TextArea.html#" rel="event-afterrender" class="cls expand">afterrender</a>(
2449 <span class="pre">Ext.Component this</span>)
2450 </div><div class="description"><div class="short">Fires after the component rendering is finished.
2451
2452
2453 The afterrender event is fired after this Component has been rende...</div><div class="long"><p>Fires after the component rendering is finished.</p>
2454
2455
2456 <p>The afterrender event is fired after this Component has been <a href="Ext.form.field.TextArea.html#rendered" rel="Ext.form.field.TextArea#rendered" class="docClass">rendered</a>, been postprocesed
2457 by any afterRender method defined for the Component.</p>
2458
2459 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2460 </div></li></ul></div></div></div><div id="event-autosize" class="member inherited"><a href="Ext.form.field.TextArea.html#event-autosize" rel="event-autosize" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-event-autosize" class="viewSource">view source</a></div><a name="autosize"></a><a name="event-autosize"></a><a href="Ext.form.field.TextArea.html#" rel="event-autosize" class="cls expand">autosize</a>(
2461 <span class="pre">Ext.form.field.Text this, Number width</span>)
2462 </div><div class="description"><div class="short">Fires when the autoSize function is triggered and the field is
2463 resized according to the grow/growMin/growMax configs ...</div><div class="long"><p>Fires when the <tt><b><a href="Ext.form.field.TextArea.html#autoSize" rel="Ext.form.field.TextArea#autoSize" class="docClass">autoSize</a></b></tt> function is triggered and the field is
2464 resized according to the <a href="Ext.form.field.TextArea.html#grow" rel="Ext.form.field.TextArea#grow" class="docClass">grow</a>/<a href="Ext.form.field.TextArea.html#growMin" rel="Ext.form.field.TextArea#growMin" class="docClass">growMin</a>/<a href="Ext.form.field.TextArea.html#growMax" rel="Ext.form.field.TextArea#growMax" class="docClass">growMax</a> configs as a result.
2465 This event provides a hook for the developer to apply additional logic at runtime to resize the
2466 field if needed.</p>
2467 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.field.Text<div class="sub-desc"><p>This text field</p>
2468 </div></li><li><span class="pre">width</span> : Number<div class="sub-desc"><p>The new field width</p>
2469 </div></li></ul></div></div></div><div id="event-beforeactivate" class="member inherited"><a href="Ext.form.field.TextArea.html#event-beforeactivate" rel="event-beforeactivate" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-beforeactivate" class="viewSource">view source</a></div><a name="beforeactivate"></a><a name="event-beforeactivate"></a><a href="Ext.form.field.TextArea.html#" rel="event-beforeactivate" class="cls expand">beforeactivate</a>(
2470 <span class="pre">Ext.Component this</span>)
2471 </div><div class="description"><div class="short">Fires before a Component has been visually activated.
2472 Returning false from an event listener can prevent the activate...</div><div class="long"><p>Fires before a Component has been visually activated.
2473 Returning false from an event listener can prevent the activate
2474 from occurring.</p>
2475 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2476 </div></li></ul></div></div></div><div id="event-beforedeactivate" class="member inherited"><a href="Ext.form.field.TextArea.html#event-beforedeactivate" rel="event-beforedeactivate" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-beforedeactivate" class="viewSource">view source</a></div><a name="beforedeactivate"></a><a name="event-beforedeactivate"></a><a href="Ext.form.field.TextArea.html#" rel="event-beforedeactivate" class="cls expand">beforedeactivate</a>(
2477 <span class="pre">Ext.Component this</span>)
2478 </div><div class="description"><div class="short">Fires before a Component has been visually deactivated.
2479 Returning false from an event listener can prevent the deacti...</div><div class="long"><p>Fires before a Component has been visually deactivated.
2480 Returning false from an event listener can prevent the deactivate
2481 from occurring.</p>
2482 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2483 </div></li></ul></div></div></div><div id="event-beforedestroy" class="member inherited"><a href="Ext.form.field.TextArea.html#event-beforedestroy" rel="event-beforedestroy" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-beforedestroy" class="viewSource">view source</a></div><a name="beforedestroy"></a><a name="event-beforedestroy"></a><a href="Ext.form.field.TextArea.html#" rel="event-beforedestroy" class="cls expand">beforedestroy</a>(
2484 <span class="pre">Ext.Component this</span>)
2485 </div><div class="description"><div class="short"><p>Fires before the component is <a href="Ext.form.field.TextArea.html#destroy" rel="Ext.form.field.TextArea#destroy" class="docClass">destroy</a>ed. Return false from an event handler to stop the <a href="Ext.form.field.TextArea.html#destroy" rel="Ext.form.field.TextArea#destroy" class="docClass">destroy</a>.</p>
2486 </div><div class="long"><p>Fires before the component is <a href="Ext.form.field.TextArea.html#destroy" rel="Ext.form.field.TextArea#destroy" class="docClass">destroy</a>ed. Return false from an event handler to stop the <a href="Ext.form.field.TextArea.html#destroy" rel="Ext.form.field.TextArea#destroy" class="docClass">destroy</a>.</p>
2487 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2488 </div></li></ul></div></div></div><div id="event-beforehide" class="member inherited"><a href="Ext.form.field.TextArea.html#event-beforehide" rel="event-beforehide" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-beforehide" class="viewSource">view source</a></div><a name="beforehide"></a><a name="event-beforehide"></a><a href="Ext.form.field.TextArea.html#" rel="event-beforehide" class="cls expand">beforehide</a>(
2489 <span class="pre">Ext.Component this</span>)
2490 </div><div class="description"><div class="short"><p>Fires before the component is hidden when calling the <a href="Ext.form.field.TextArea.html#hide" rel="Ext.form.field.TextArea#hide" class="docClass">hide</a> method.
2491 Return false from an event handler to stop the hide.</p>
2492 </div><div class="long"><p>Fires before the component is hidden when calling the <a href="Ext.form.field.TextArea.html#hide" rel="Ext.form.field.TextArea#hide" class="docClass">hide</a> method.
2493 Return false from an event handler to stop the hide.</p>
2494 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2495 </div></li></ul></div></div></div><div id="event-beforerender" class="member inherited"><a href="Ext.form.field.TextArea.html#event-beforerender" rel="event-beforerender" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-beforerender" class="viewSource">view source</a></div><a name="beforerender"></a><a name="event-beforerender"></a><a href="Ext.form.field.TextArea.html#" rel="event-beforerender" class="cls expand">beforerender</a>(
2496 <span class="pre">Ext.Component this</span>)
2497 </div><div class="description"><div class="short"><p>Fires before the component is <a href="Ext.form.field.TextArea.html#rendered" rel="Ext.form.field.TextArea#rendered" class="docClass">rendered</a>. Return false from an
2498 event handler to stop the <a href="Ext.form.field.TextArea.html#render" rel="Ext.form.field.TextArea#render" class="docClass">render</a>.</p>
2499 </div><div class="long"><p>Fires before the component is <a href="Ext.form.field.TextArea.html#rendered" rel="Ext.form.field.TextArea#rendered" class="docClass">rendered</a>. Return false from an
2500 event handler to stop the <a href="Ext.form.field.TextArea.html#render" rel="Ext.form.field.TextArea#render" class="docClass">render</a>.</p>
2501 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2502 </div></li></ul></div></div></div><div id="event-beforeshow" class="member inherited"><a href="Ext.form.field.TextArea.html#event-beforeshow" rel="event-beforeshow" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-beforeshow" class="viewSource">view source</a></div><a name="beforeshow"></a><a name="event-beforeshow"></a><a href="Ext.form.field.TextArea.html#" rel="event-beforeshow" class="cls expand">beforeshow</a>(
2503 <span class="pre">Ext.Component this</span>)
2504 </div><div class="description"><div class="short"><p>Fires before the component is shown when calling the <a href="Ext.form.field.TextArea.html#show" rel="Ext.form.field.TextArea#show" class="docClass">show</a> method.
2505 Return false from an event handler to stop the show.</p>
2506 </div><div class="long"><p>Fires before the component is shown when calling the <a href="Ext.form.field.TextArea.html#show" rel="Ext.form.field.TextArea#show" class="docClass">show</a> method.
2507 Return false from an event handler to stop the show.</p>
2508 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2509 </div></li></ul></div></div></div><div id="event-beforestaterestore" class="member inherited"><a href="Ext.form.field.TextArea.html#event-beforestaterestore" rel="event-beforestaterestore" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-event-beforestaterestore" class="viewSource">view source</a></div><a name="beforestaterestore"></a><a name="event-beforestaterestore"></a><a href="Ext.form.field.TextArea.html#" rel="event-beforestaterestore" class="cls expand">beforestaterestore</a>(
2510 <span class="pre">Ext.state.Stateful this, Object state</span>)
2511 </div><div class="description"><div class="short"><p>Fires before the state of the object is restored. Return false from an event handler to stop the restore.</p>
2512 </div><div class="long"><p>Fires before the state of the object is restored. Return false from an event handler to stop the restore.</p>
2513 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.state.Stateful<div class="sub-desc">
2514 </div></li><li><span class="pre">state</span> : Object<div class="sub-desc"><p>The hash of state values returned from the StateProvider. If this
2515 event is not vetoed, then the state object is passed to <b><tt>applyState</tt></b>. By default,
2516 that simply copies property values into this object. The method maybe overriden to
2517 provide custom state restoration.</p>
2518 </div></li></ul></div></div></div><div id="event-beforestatesave" class="member inherited"><a href="Ext.form.field.TextArea.html#event-beforestatesave" rel="event-beforestatesave" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-event-beforestatesave" class="viewSource">view source</a></div><a name="beforestatesave"></a><a name="event-beforestatesave"></a><a href="Ext.form.field.TextArea.html#" rel="event-beforestatesave" class="cls expand">beforestatesave</a>(
2519 <span class="pre">Ext.state.Stateful this, Object state</span>)
2520 </div><div class="description"><div class="short"><p>Fires before the state of the object is saved to the configured state provider. Return false to stop the save.</p>
2521 </div><div class="long"><p>Fires before the state of the object is saved to the configured state provider. Return false to stop the save.</p>
2522 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.state.Stateful<div class="sub-desc">
2523 </div></li><li><span class="pre">state</span> : Object<div class="sub-desc"><p>The hash of state values. This is determined by calling
2524 <b><tt>getState()</tt></b> on the object. This method must be provided by the
2525 developer to return whetever representation of state is required, by default, <a href="Ext.state.Stateful.html" rel="Ext.state.Stateful" class="docClass">Ext.state.Stateful</a>
2526 has a null implementation.</p>
2527 </div></li></ul></div></div></div><div id="event-blur" class="member inherited"><a href="Ext.form.field.TextArea.html#event-blur" rel="event-blur" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-event-blur" class="viewSource">view source</a></div><a name="blur"></a><a name="event-blur"></a><a href="Ext.form.field.TextArea.html#" rel="event-blur" class="cls expand">blur</a>(
2528 <span class="pre">Ext.form.field.Base this</span>)
2529 </div><div class="description"><div class="short"><p>Fires when this field loses input focus.</p>
2530 </div><div class="long"><p>Fires when this field loses input focus.</p>
2531 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.field.Base<div class="sub-desc">
2532 </div></li></ul></div></div></div><div id="event-change" class="member inherited"><a href="Ext.form.field.TextArea.html#event-change" rel="event-change" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-event-change" class="viewSource">view source</a></div><a name="change"></a><a name="event-change"></a><a href="Ext.form.field.TextArea.html#" rel="event-change" class="cls expand">change</a>(
2533 <span class="pre">Ext.form.field.Field this, Mixed newValue, Mixed oldValue</span>)
2534 </div><div class="description"><div class="short"><p>Fires when a user-initiated change is detected in the value of the field.</p>
2535 </div><div class="long"><p>Fires when a user-initiated change is detected in the value of the field.</p>
2536 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.field.Field<div class="sub-desc">
2537 </div></li><li><span class="pre">newValue</span> : Mixed<div class="sub-desc"><p>The new value</p>
2538 </div></li><li><span class="pre">oldValue</span> : Mixed<div class="sub-desc"><p>The original value</p>
2539 </div></li></ul></div></div></div><div id="event-deactivate" class="member inherited"><a href="Ext.form.field.TextArea.html#event-deactivate" rel="event-deactivate" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-deactivate" class="viewSource">view source</a></div><a name="deactivate"></a><a name="event-deactivate"></a><a href="Ext.form.field.TextArea.html#" rel="event-deactivate" class="cls expand">deactivate</a>(
2540 <span class="pre">Ext.Component this</span>)
2541 </div><div class="description"><div class="short"><p>Fires after a Component has been visually deactivated.</p>
2542 </div><div class="long"><p>Fires after a Component has been visually deactivated.</p>
2543 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2544 </div></li></ul></div></div></div><div id="event-destroy" class="member inherited"><a href="Ext.form.field.TextArea.html#event-destroy" rel="event-destroy" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-destroy" class="viewSource">view source</a></div><a name="destroy"></a><a name="event-destroy"></a><a href="Ext.form.field.TextArea.html#" rel="event-destroy" class="cls expand">destroy</a>(
2545 <span class="pre">Ext.Component this</span>)
2546 </div><div class="description"><div class="short"><p>Fires after the component is <a href="Ext.form.field.TextArea.html#destroy" rel="Ext.form.field.TextArea#destroy" class="docClass">destroy</a>ed.</p>
2547 </div><div class="long"><p>Fires after the component is <a href="Ext.form.field.TextArea.html#destroy" rel="Ext.form.field.TextArea#destroy" class="docClass">destroy</a>ed.</p>
2548 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2549 </div></li></ul></div></div></div><div id="event-dirtychange" class="member inherited"><a href="Ext.form.field.TextArea.html#event-dirtychange" rel="event-dirtychange" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-event-dirtychange" class="viewSource">view source</a></div><a name="dirtychange"></a><a name="event-dirtychange"></a><a href="Ext.form.field.TextArea.html#" rel="event-dirtychange" class="cls expand">dirtychange</a>(
2550 <span class="pre">Ext.form.field.Field this, Boolean isDirty</span>)
2551 </div><div class="description"><div class="short"><p>Fires when a change in the field's <a href="Ext.form.field.TextArea.html#isDirty" rel="Ext.form.field.TextArea#isDirty" class="docClass">isDirty</a> state is detected.</p>
2552 </div><div class="long"><p>Fires when a change in the field's <a href="Ext.form.field.TextArea.html#isDirty" rel="Ext.form.field.TextArea#isDirty" class="docClass">isDirty</a> state is detected.</p>
2553 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.field.Field<div class="sub-desc">
2554 </div></li><li><span class="pre">isDirty</span> : Boolean<div class="sub-desc"><p>Whether or not the field is now dirty</p>
2555 </div></li></ul></div></div></div><div id="event-disable" class="member inherited"><a href="Ext.form.field.TextArea.html#event-disable" rel="event-disable" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-disable" class="viewSource">view source</a></div><a name="disable"></a><a name="event-disable"></a><a href="Ext.form.field.TextArea.html#" rel="event-disable" class="cls expand">disable</a>(
2556 <span class="pre">Ext.Component this</span>)
2557 </div><div class="description"><div class="short"><p>Fires after the component is disabled.</p>
2558 </div><div class="long"><p>Fires after the component is disabled.</p>
2559 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2560 </div></li></ul></div></div></div><div id="event-enable" class="member inherited"><a href="Ext.form.field.TextArea.html#event-enable" rel="event-enable" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-enable" class="viewSource">view source</a></div><a name="enable"></a><a name="event-enable"></a><a href="Ext.form.field.TextArea.html#" rel="event-enable" class="cls expand">enable</a>(
2561 <span class="pre">Ext.Component this</span>)
2562 </div><div class="description"><div class="short"><p>Fires after the component is enabled.</p>
2563 </div><div class="long"><p>Fires after the component is enabled.</p>
2564 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2565 </div></li></ul></div></div></div><div id="event-errorchange" class="member inherited"><a href="Ext.form.field.TextArea.html#event-errorchange" rel="event-errorchange" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.Labelable.html" class="definedIn docClass">Ext.form.Labelable</a><br/><a href="../source/Labelable.html#Ext-form.Labelable-event-errorchange" class="viewSource">view source</a></div><a name="errorchange"></a><a name="event-errorchange"></a><a href="Ext.form.field.TextArea.html#" rel="event-errorchange" class="cls expand">errorchange</a>(
2566 <span class="pre">Ext.form.Labelable this, String error</span>)
2567 </div><div class="description"><div class="short"><p>Fires when the active error message is changed via <a href="Ext.form.field.TextArea.html#setActiveError" rel="Ext.form.field.TextArea#setActiveError" class="docClass">setActiveError</a>.</p>
2568 </div><div class="long"><p>Fires when the active error message is changed via <a href="Ext.form.field.TextArea.html#setActiveError" rel="Ext.form.field.TextArea#setActiveError" class="docClass">setActiveError</a>.</p>
2569 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.Labelable<div class="sub-desc">
2570 </div></li><li><span class="pre">error</span> : String<div class="sub-desc"><p>The active error message</p>
2571 </div></li></ul></div></div></div><div id="event-focus" class="member inherited"><a href="Ext.form.field.TextArea.html#event-focus" rel="event-focus" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-event-focus" class="viewSource">view source</a></div><a name="focus"></a><a name="event-focus"></a><a href="Ext.form.field.TextArea.html#" rel="event-focus" class="cls expand">focus</a>(
2572 <span class="pre">Ext.form.field.Base this</span>)
2573 </div><div class="description"><div class="short"><p>Fires when this field receives input focus.</p>
2574 </div><div class="long"><p>Fires when this field receives input focus.</p>
2575 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.field.Base<div class="sub-desc">
2576 </div></li></ul></div></div></div><div id="event-hide" class="member inherited"><a href="Ext.form.field.TextArea.html#event-hide" rel="event-hide" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-hide" class="viewSource">view source</a></div><a name="hide"></a><a name="event-hide"></a><a href="Ext.form.field.TextArea.html#" rel="event-hide" class="cls expand">hide</a>(
2577 <span class="pre">Ext.Component this</span>)
2578 </div><div class="description"><div class="short"><p>Fires after the component is hidden.
2579 Fires after the component is hidden when calling the <a href="Ext.form.field.TextArea.html#hide" rel="Ext.form.field.TextArea#hide" class="docClass">hide</a> method.</p>
2580 </div><div class="long"><p>Fires after the component is hidden.
2581 Fires after the component is hidden when calling the <a href="Ext.form.field.TextArea.html#hide" rel="Ext.form.field.TextArea#hide" class="docClass">hide</a> method.</p>
2582 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2583 </div></li></ul></div></div></div><div id="event-keydown" class="member inherited"><a href="Ext.form.field.TextArea.html#event-keydown" rel="event-keydown" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-event-keydown" class="viewSource">view source</a></div><a name="keydown"></a><a name="event-keydown"></a><a href="Ext.form.field.TextArea.html#" rel="event-keydown" class="cls expand">keydown</a>(
2584 <span class="pre">Ext.form.field.Text this, Ext.EventObject e</span>)
2585 </div><div class="description"><div class="short"><p>Keydown input field event. This event only fires if <tt><b><a href="Ext.form.field.TextArea.html#enableKeyEvents" rel="Ext.form.field.TextArea#enableKeyEvents" class="docClass">enableKeyEvents</a></b></tt>
2586 is set to true.</p>
2587 </div><div class="long"><p>Keydown input field event. This event only fires if <tt><b><a href="Ext.form.field.TextArea.html#enableKeyEvents" rel="Ext.form.field.TextArea#enableKeyEvents" class="docClass">enableKeyEvents</a></b></tt>
2588 is set to true.</p>
2589 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.field.Text<div class="sub-desc"><p>This text field</p>
2590 </div></li><li><span class="pre">e</span> : Ext.EventObject<div class="sub-desc">
2591 </div></li></ul></div></div></div><div id="event-keypress" class="member inherited"><a href="Ext.form.field.TextArea.html#event-keypress" rel="event-keypress" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-event-keypress" class="viewSource">view source</a></div><a name="keypress"></a><a name="event-keypress"></a><a href="Ext.form.field.TextArea.html#" rel="event-keypress" class="cls expand">keypress</a>(
2592 <span class="pre">Ext.form.field.Text this, Ext.EventObject e</span>)
2593 </div><div class="description"><div class="short"><p>Keypress input field event. This event only fires if <tt><b><a href="Ext.form.field.TextArea.html#enableKeyEvents" rel="Ext.form.field.TextArea#enableKeyEvents" class="docClass">enableKeyEvents</a></b></tt>
2594 is set to true.</p>
2595 </div><div class="long"><p>Keypress input field event. This event only fires if <tt><b><a href="Ext.form.field.TextArea.html#enableKeyEvents" rel="Ext.form.field.TextArea#enableKeyEvents" class="docClass">enableKeyEvents</a></b></tt>
2596 is set to true.</p>
2597 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.field.Text<div class="sub-desc"><p>This text field</p>
2598 </div></li><li><span class="pre">e</span> : Ext.EventObject<div class="sub-desc">
2599 </div></li></ul></div></div></div><div id="event-keyup" class="member inherited"><a href="Ext.form.field.TextArea.html#event-keyup" rel="event-keyup" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Text.html" class="definedIn docClass">Ext.form.field.Text</a><br/><a href="../source/Text.html#Ext-form.field.Text-event-keyup" class="viewSource">view source</a></div><a name="keyup"></a><a name="event-keyup"></a><a href="Ext.form.field.TextArea.html#" rel="event-keyup" class="cls expand">keyup</a>(
2600 <span class="pre">Ext.form.field.Text this, Ext.EventObject e</span>)
2601 </div><div class="description"><div class="short"><p>Keyup input field event. This event only fires if <tt><b><a href="Ext.form.field.TextArea.html#enableKeyEvents" rel="Ext.form.field.TextArea#enableKeyEvents" class="docClass">enableKeyEvents</a></b></tt>
2602 is set to true.</p>
2603 </div><div class="long"><p>Keyup input field event. This event only fires if <tt><b><a href="Ext.form.field.TextArea.html#enableKeyEvents" rel="Ext.form.field.TextArea#enableKeyEvents" class="docClass">enableKeyEvents</a></b></tt>
2604 is set to true.</p>
2605 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.field.Text<div class="sub-desc"><p>This text field</p>
2606 </div></li><li><span class="pre">e</span> : Ext.EventObject<div class="sub-desc">
2607 </div></li></ul></div></div></div><div id="event-move" class="member inherited"><a href="Ext.form.field.TextArea.html#event-move" rel="event-move" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-move" class="viewSource">view source</a></div><a name="move"></a><a name="event-move"></a><a href="Ext.form.field.TextArea.html#" rel="event-move" class="cls expand">move</a>(
2608 <span class="pre">Ext.Component this, Number x, Number y</span>)
2609 </div><div class="description"><div class="short"><p>Fires after the component is moved.</p>
2610 </div><div class="long"><p>Fires after the component is moved.</p>
2611 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2612 </div></li><li><span class="pre">x</span> : Number<div class="sub-desc"><p>The new x position</p>
2613 </div></li><li><span class="pre">y</span> : Number<div class="sub-desc"><p>The new y position</p>
2614 </div></li></ul></div></div></div><div id="event-removed" class="member inherited"><a href="Ext.form.field.TextArea.html#event-removed" rel="event-removed" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-removed" class="viewSource">view source</a></div><a name="removed"></a><a name="event-removed"></a><a href="Ext.form.field.TextArea.html#" rel="event-removed" class="cls expand">removed</a>(
2615 <span class="pre">Ext.Component this, Ext.container.Container ownerCt</span>)
2616 </div><div class="description"><div class="short"><p>Fires when a component is removed from an Ext.container.Container</p>
2617 </div><div class="long"><p>Fires when a component is removed from an Ext.container.Container</p>
2618 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2619 </div></li><li><span class="pre">ownerCt</span> : Ext.container.Container<div class="sub-desc"><p>Container which holds the component</p>
2620 </div></li></ul></div></div></div><div id="event-render" class="member inherited"><a href="Ext.form.field.TextArea.html#event-render" rel="event-render" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-render" class="viewSource">view source</a></div><a name="render"></a><a name="event-render"></a><a href="Ext.form.field.TextArea.html#" rel="event-render" class="cls expand">render</a>(
2621 <span class="pre">Ext.Component this</span>)
2622 </div><div class="description"><div class="short"><p>Fires after the component markup is <a href="Ext.form.field.TextArea.html#rendered" rel="Ext.form.field.TextArea#rendered" class="docClass">rendered</a>.</p>
2623 </div><div class="long"><p>Fires after the component markup is <a href="Ext.form.field.TextArea.html#rendered" rel="Ext.form.field.TextArea#rendered" class="docClass">rendered</a>.</p>
2624 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2625 </div></li></ul></div></div></div><div id="event-resize" class="member inherited"><a href="Ext.form.field.TextArea.html#event-resize" rel="event-resize" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-resize" class="viewSource">view source</a></div><a name="resize"></a><a name="event-resize"></a><a href="Ext.form.field.TextArea.html#" rel="event-resize" class="cls expand">resize</a>(
2626 <span class="pre">Ext.Component this, Number adjWidth, Number adjHeight</span>)
2627 </div><div class="description"><div class="short"><p>Fires after the component is resized.</p>
2628 </div><div class="long"><p>Fires after the component is resized.</p>
2629 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2630 </div></li><li><span class="pre">adjWidth</span> : Number<div class="sub-desc"><p>The box-adjusted width that was set</p>
2631 </div></li><li><span class="pre">adjHeight</span> : Number<div class="sub-desc"><p>The box-adjusted height that was set</p>
2632 </div></li></ul></div></div></div><div id="event-show" class="member inherited"><a href="Ext.form.field.TextArea.html#event-show" rel="event-show" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.AbstractComponent.html" class="definedIn docClass">Ext.AbstractComponent</a><br/><a href="../source/AbstractComponent.html#Ext-AbstractComponent-event-show" class="viewSource">view source</a></div><a name="show"></a><a name="event-show"></a><a href="Ext.form.field.TextArea.html#" rel="event-show" class="cls expand">show</a>(
2633 <span class="pre">Ext.Component this</span>)
2634 </div><div class="description"><div class="short"><p>Fires after the component is shown when calling the <a href="Ext.form.field.TextArea.html#show" rel="Ext.form.field.TextArea#show" class="docClass">show</a> method.</p>
2635 </div><div class="long"><p>Fires after the component is shown when calling the <a href="Ext.form.field.TextArea.html#show" rel="Ext.form.field.TextArea#show" class="docClass">show</a> method.</p>
2636 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2637 </div></li></ul></div></div></div><div id="event-specialkey" class="member inherited"><a href="Ext.form.field.TextArea.html#event-specialkey" rel="event-specialkey" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Base.html" class="definedIn docClass">Ext.form.field.Base</a><br/><a href="../source/Base.html#Ext-form.field.Base-event-specialkey" class="viewSource">view source</a></div><a name="specialkey"></a><a name="event-specialkey"></a><a href="Ext.form.field.TextArea.html#" rel="event-specialkey" class="cls expand">specialkey</a>(
2638 <span class="pre">Ext.form.field.Base this, Ext.EventObject e</span>)
2639 </div><div class="description"><div class="short">Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed.
2640 To handle other keys see Ext.pan...</div><div class="long"><p>Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed.
2641 To handle other keys see <a href="Ext.panel.Panel.html#keys" rel="Ext.panel.Panel#keys" class="docClass">Ext.panel.Panel.keys</a> or <a href="Ext.util.KeyMap.html" rel="Ext.util.KeyMap" class="docClass">Ext.util.KeyMap</a>.
2642 You can check <a href="Ext.EventObject.html#getKey" rel="Ext.EventObject#getKey" class="docClass">Ext.EventObject.getKey</a> to determine which key was pressed.
2643 For example:</p>
2644
2645 <pre><code>var form = new Ext.form.Panel({
2646     ...
2647     items: [{
2648             fieldLabel: 'Field 1',
2649             name: 'field1',
2650             allowBlank: false
2651         },{
2652             fieldLabel: 'Field 2',
2653             name: 'field2',
2654             listeners: {
2655                 specialkey: function(field, e){
2656                     // e.HOME, e.END, e.PAGE_UP, e.PAGE_DOWN,
2657                     // e.TAB, e.ESC, arrow keys: e.LEFT, e.RIGHT, e.UP, e.DOWN
2658                     if (e.<a href="Ext.EventObject.html#getKey" rel="Ext.EventObject#getKey" class="docClass">getKey()</a> == e.ENTER) {
2659                         var form = field.up('form').getForm();
2660                         form.submit();
2661                     }
2662                 }
2663             }
2664         }
2665     ],
2666     ...
2667 });
2668 </code></pre>
2669
2670 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.field.Base<div class="sub-desc">
2671 </div></li><li><span class="pre">e</span> : Ext.EventObject<div class="sub-desc"><p>The event object</p>
2672 </div></li></ul></div></div></div><div id="event-staterestore" class="member inherited"><a href="Ext.form.field.TextArea.html#event-staterestore" rel="event-staterestore" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-event-staterestore" class="viewSource">view source</a></div><a name="staterestore"></a><a name="event-staterestore"></a><a href="Ext.form.field.TextArea.html#" rel="event-staterestore" class="cls expand">staterestore</a>(
2673 <span class="pre">Ext.state.Stateful this, Object state</span>)
2674 </div><div class="description"><div class="short"><p>Fires after the state of the object is restored.</p>
2675 </div><div class="long"><p>Fires after the state of the object is restored.</p>
2676 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.state.Stateful<div class="sub-desc">
2677 </div></li><li><span class="pre">state</span> : Object<div class="sub-desc"><p>The hash of state values returned from the StateProvider. This is passed
2678 to <b><tt>applyState</tt></b>. By default, that simply copies property values into this
2679 object. The method maybe overriden to provide custom state restoration.</p>
2680 </div></li></ul></div></div></div><div id="event-statesave" class="member inherited"><a href="Ext.form.field.TextArea.html#event-statesave" rel="event-statesave" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.state.Stateful.html" class="definedIn docClass">Ext.state.Stateful</a><br/><a href="../source/Stateful.html#Ext-state.Stateful-event-statesave" class="viewSource">view source</a></div><a name="statesave"></a><a name="event-statesave"></a><a href="Ext.form.field.TextArea.html#" rel="event-statesave" class="cls expand">statesave</a>(
2681 <span class="pre">Ext.state.Stateful this, Object state</span>)
2682 </div><div class="description"><div class="short"><p>Fires after the state of the object is saved to the configured state provider.</p>
2683 </div><div class="long"><p>Fires after the state of the object is saved to the configured state provider.</p>
2684 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.state.Stateful<div class="sub-desc">
2685 </div></li><li><span class="pre">state</span> : Object<div class="sub-desc"><p>The hash of state values. This is determined by calling
2686 <b><tt>getState()</tt></b> on the object. This method must be provided by the
2687 developer to return whetever representation of state is required, by default, <a href="Ext.state.Stateful.html" rel="Ext.state.Stateful" class="docClass">Ext.state.Stateful</a>
2688 has a null implementation.</p>
2689 </div></li></ul></div></div></div><div id="event-validitychange" class="member inherited"><a href="Ext.form.field.TextArea.html#event-validitychange" rel="event-validitychange" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.form.field.Field.html" class="definedIn docClass">Ext.form.field.Field</a><br/><a href="../source/Field.html#Ext-form.field.Field-event-validitychange" class="viewSource">view source</a></div><a name="validitychange"></a><a name="event-validitychange"></a><a href="Ext.form.field.TextArea.html#" rel="event-validitychange" class="cls expand">validitychange</a>(
2690 <span class="pre">Ext.form.field.Field this, Boolean isValid</span>)
2691 </div><div class="description"><div class="short"><p>Fires when a change in the field's validity is detected.</p>
2692 </div><div class="long"><p>Fires when a change in the field's validity is detected.</p>
2693 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.form.field.Field<div class="sub-desc">
2694 </div></li><li><span class="pre">isValid</span> : Boolean<div class="sub-desc"><p>Whether or not the field is now valid</p>
2695 </div></li></ul></div></div></div></div></div></div></div><div id="pageContent"></div></div></div></div></body></html>