docs/api/Ext.container.AbstractContainer.html

   1 <!DOCTYPE html><html><head><title>Ext.container.AbstractContainer | 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]>
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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.container.AbstractContainer',
  13         docClass: 'Ext.container.AbstractContainer',
  14         docReq: 'Ext.container.AbstractContainer',
  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 = 'AbstractContainer.html#Ext-container.AbstractContainer';
  33     clsInfo = {"methods":["AbstractContainer","add","addClass","addCls","addClsWithUI","addEvents","addListener","addManagedListener","addStateEvents","afterComponentLayout","alignTo","animate","applyState","beforeComponentLayout","beforeLayout","bubble","capture","cascade","center","child","clearListeners","clearManagedListeners","cloneConfig","destroy","disable","doAutoRender","doComponentLayout","doConstrain","doLayout","down","enable","enableBubble","findLayoutController","findParentBy","findParentByType","fireEvent","focus","getActiveAnimation","getBox","getBubbleTarget","getComponent","getEl","getHeight","getId","getInsertPosition","getLayout","getLoader","getPlugin","getPosition","getSize","getState","getStateId","getWidth","getXType","getXTypes","hasListener","hasUICls","hide","insert","is","isDescendantOf","isDisabled","isDraggable","isDroppable","isFloating","isHidden","isVisible","isXType","move","nextNode","nextSibling","observe","on","previousNode","previousSibling","query","relayEvents","releaseCapture","remove","removeAll","removeCls","removeClsWithUI","removeListener","removeManagedListener","resumeEvents","sequenceFx","setActive","setAutoScroll","setDisabled","setDocked","setHeight","setLoading","setPagePosition","setPosition","setSize","setUI","setVisible","setWidth","show","stopAnimation","suspendEvents","syncFx","toBack","toFront","un","up","update","updateBox"],"cfgs":["activeItem","autoDestroy","autoEl","autoRender","autoScroll","autoShow","baseCls","border","bubbleEvents","cls","componentCls","componentLayout","contentEl","data","defaultType","defaults","disabled","disabledCls","draggable","floating","focusOnToFront","frame","height","hidden","hideMode","html","id","itemId","items","layout","listeners","loader","maintainFlex","margin","maxHeight","maxWidth","minHeight","minWidth","overCls","padding","plugins","renderSelectors","renderTo","renderTpl","resizable","resizeHandles","saveBuffer","shadow","stateEvents","stateId","stateful","style","styleHtmlCls","styleHtmlContent","suspendLayout","toFrontOnShow","tpl","tplWriteMode","ui","width"],"properties":["draggable","floatParent","frameSize","hasActiveFx","items","maskOnDisable","ownerCt","rendered","stopFx","zIndexManager"],"events":["activate","add","added","afterlayout","afterrender","beforeactivate","beforeadd","beforecardswitch","beforedeactivate","beforedestroy","beforehide","beforeremove","beforerender","beforeshow","beforestaterestore","beforestatesave","cardswitch","deactivate","destroy","disable","enable","hide","move","remove","removed","render","resize","show","staterestore","statesave"],"subclasses":["Ext.container.Container"]};
  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/AbstractContainer.html#Ext-container.AbstractContainer" target="_blank">Ext.container.AbstractContainer</a></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"><strong>Ext.container.AbstractContainer</strong></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></pre><p>An abstract base class which provides shared methods for Containers across the Sencha product line.</p>
  38
  39
  40 <p>Please refer to sub class's documentation</p>
  41 <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-baseCls" class="member f inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
  42 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
  43 elements within this component like Panel's body will get a class x-panel-body. This means
  44 that if you create a subclass of Panel, and you want it to get all the Panels styling for the
  45 element and the body, you leave the baseCls x-panel and use componentCls to add specific styling for this
  46 component.</p>
  47 </div></div></div><div id="config-cls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
  48 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
  49 useful for adding customized styles to the component or any of its children using standard CSS rules.</p>
  50 </div></div></div><div id="config-componentCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
  51 via styling.</p>
  52 </div><div class="long"><p>CSS Class to be added to a components root level element to give distinction to it
  53 via styling.</p>
  54 </div></div></div><div id="config-disabledCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
  55 </div><div class="long"><p>CSS class to add when the Component is disabled. Defaults to 'x-item-disabled'.</p>
  56 </div></div></div><div id="config-overCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
  57 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
  58 over the Element, and removed when the mouse moves out. (defaults to '').  This can be
  59 useful for adding customized 'active' or 'hover' styles to the component or any of its children using standard CSS rules.</p>
  60 </div></div></div><div id="config-styleHtmlCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
  61 Defaults to 'x-html'</p>
  62 </div><div class="long"><p>The class that is added to the content target when you set styleHtmlContent to true.
  63 Defaults to 'x-html'</p>
  64 </div></div></div><h4 class="cfgGroup">Other Configs</h4><div id="config-activeItem" class="member f ni"><a href="Ext.container.AbstractContainer.html#config-activeItem" rel="config-activeItem" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-cfg-activeItem" class="viewSource">view source</a></div><a name="activeItem"></a><a name="config-activeItem"></a><a href="Ext.container.AbstractContainer.html#" rel="config-activeItem" class="cls expand">activeItem</a><span> : String/Number</span></div><div class="description"><div class="short">A string component id or the numeric index of the component that should be initially activated within the
  65 container's...</div><div class="long"><p>A string component id or the numeric index of the component that should be initially activated within the
  66 container's layout on render.  For example, activeItem: 'item-1' or activeItem: 0 (index 0 = the first
  67 item in the container's collection).  activeItem only applies to layout styles that can display
  68 items one at a time (like <a href="Ext.layout.container.Card.html" rel="Ext.layout.container.Card" class="docClass">Ext.layout.container.Card</a> and <a href="Ext.layout.container.Fit.html" rel="Ext.layout.container.Fit" class="docClass">Ext.layout.container.Fit</a>).</p>
  69 </div></div></div><div id="config-autoDestroy" class="member ni"><a href="Ext.container.AbstractContainer.html#config-autoDestroy" rel="config-autoDestroy" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-cfg-autoDestroy" class="viewSource">view source</a></div><a name="autoDestroy"></a><a name="config-autoDestroy"></a><a href="Ext.container.AbstractContainer.html#" rel="config-autoDestroy" class="cls expand">autoDestroy</a><span> : Boolean</span></div><div class="description"><div class="short">If true the container will automatically destroy any contained component that is removed from it, else
  70 destruction mu...</div><div class="long"><p>If true the container will automatically destroy any contained component that is removed from it, else
  71 destruction must be handled manually.
  72 Defaults to true.</p>
  73 </div></div></div><div id="config-autoEl" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
  74 encapsulate this Component.
  75
  76
  77 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.container.AbstractContainer.html#getEl" rel="Ext.container.AbstractContainer#getEl" class="docClass">Element</a> which will
  78 encapsulate this Component.</p>
  79
  80
  81 <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>,
  82 this defaults to <b><tt>'div'</tt></b>. The more complex Sencha classes use a more complex
  83 DOM structure specified by their own <a href="Ext.container.AbstractContainer.html#renderTpl" rel="Ext.container.AbstractContainer#renderTpl" class="docClass">renderTpl</a>s.</p>
  84
  85
  86 <p>This is intended to allow the developer to create application-specific utility Components encapsulated by
  87 different DOM elements. Example usage:</p>
  88
  89
  90 <pre><code>{
  91     xtype: 'component',
  92     autoEl: {
  93         tag: 'img',
  94         src: 'http://www.example.com/example.jpg'
  95     }
  96 }, {
  97     xtype: 'component',
  98     autoEl: {
  99         tag: 'blockquote',
 100         html: 'autoEl is cool!'
 101     }
 102 }, {
 103     xtype: 'container',
 104     autoEl: 'ul',
 105     cls: 'ux-unordered-list',
 106     items: {
 107         xtype: 'component',
 108         autoEl: 'li',
 109         html: 'First list item'
 110     }
 111 }
 112 </code></pre>
 113
 114 </div></div></div><div id="config-autoRender" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 115 of using renderTo in th...</div><div class="long"><p>This config is intended mainly for <a href="Ext.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> Components which may or may not be shown. Instead
 116 of using <a href="Ext.container.AbstractContainer.html#renderTo" rel="Ext.container.AbstractContainer#renderTo" class="docClass">renderTo</a> in the configuration, and rendering upon construction, this allows a Component
 117 to render itself upon first <i><a href="Ext.container.AbstractContainer.html#show" rel="Ext.container.AbstractContainer#show" class="docClass">show</a></i>.</p>
 118
 119
 120 <p>Specify as <code>true</code> to have this Component render to the document body upon first show.</p>
 121
 122
 123 <p>Specify as an element, or the ID of an element to have this Component render to a specific element upon first show.</p>
 124
 125
 126 <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>
 127
 128 </div></div></div><div id="config-autoScroll" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 129 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
 130 necessary, <code>false</code> to clip any overflowing content (defaults to <code>false</code>).</p>
 131 </div></div></div><div id="config-autoShow" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 132 This config option may only be used for floating components o...</div><div class="long"><p>True to automatically show the component upon creation.
 133 This config option may only be used for <a href="Ext.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> components or components
 134 that use <a href="Ext.container.AbstractContainer.html#autoRender" rel="Ext.container.AbstractContainer#autoRender" class="docClass">autoRender</a>. Defaults to <tt>false</tt>.</p>
 135 </div></div></div><div id="config-baseCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 136 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
 137 elements within this component like Panel's body will get a class x-panel-body. This means
 138 that if you create a subclass of Panel, and you want it to get all the Panels styling for the
 139 element and the body, you leave the baseCls x-panel and use componentCls to add specific styling for this
 140 component.</p>
 141 </div></div></div><div id="config-border" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 142 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
 143 it can be a CSS style specification for each style, for example: '10 5 3 10'.</p>
 144 </div></div></div><div id="config-bubbleEvents" class="member ni"><a href="Ext.container.AbstractContainer.html#config-bubbleEvents" rel="config-bubbleEvents" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-cfg-bubbleEvents" class="viewSource">view source</a></div><a name="bubbleEvents"></a><a name="config-bubbleEvents"></a><a href="Ext.container.AbstractContainer.html#" rel="config-bubbleEvents" class="cls expand">bubbleEvents</a><span> : Array</span></div><div class="description"><div class="short">An array of events that, when fired, should be bubbled to any parent container.
 145 See Ext.util.Observable.enableBubble....</div><div class="long"><p>An array of events that, when fired, should be bubbled to any parent container.
 146 See <a href="Ext.util.Observable.html#enableBubble" rel="Ext.util.Observable#enableBubble" class="docClass">Ext.util.Observable.enableBubble</a>.
 147 Defaults to <code>['add', 'remove']</code>.
 148
 149 </div></div></div><div id="config-cls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 150 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
 151 useful for adding customized styles to the component or any of its children using standard CSS rules.</p>
 152 </div></div></div><div id="config-componentCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 153 via styling.</p>
 154 </div><div class="long"><p>CSS Class to be added to a components root level element to give distinction to it
 155 via styling.</p>
 156 </div></div></div><div id="config-componentLayout" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 157 the Component's layout manager...</div><div class="long"><p>The sizing and positioning of a Component's internal Elements is the responsibility of
 158 the Component's layout manager which sizes a Component's internal structure in response to the Component being sized.</p>
 159
 160
 161 <p>Generally, developers will not use this configuration as all provided Components which need their internal
 162 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>
 163
 164
 165 <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
 166 which simply sizes the Component's encapsulating element to the height and width specified in the <a href="Ext.container.AbstractContainer.html#setSize" rel="Ext.container.AbstractContainer#setSize" class="docClass">setSize</a> method.</p>
 167
 168 </div></div></div><div id="config-contentEl" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 169 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
 170 for this component.</p>
 171
 172
 173 <ul>
 174 <li><b>Description</b> :
 175 <div class="sub-desc">This config option is used to take an existing HTML element and place it in the layout element
 176 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>
 177 <li><b>Notes</b> :
 178 <div class="sub-desc">The specified HTML element is appended to the layout element of the component <i>after any configured
 179 <a href="Ext.container.AbstractContainer.html#html" rel="Ext.container.AbstractContainer#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.container.AbstractContainer.html#render" rel="Ext.container.AbstractContainer#render" class="docClass">render</a> event is fired.</div>
 180 <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>
 181 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>
 182 <div class="sub-desc">Add either the <code>x-hidden</code> or the <code>x-hide-display</code> CSS class to
 183 prevent a brief flicker of the content before it is rendered to the panel.</div></li>
 184 </ul>
 185
 186 </div></div></div><div id="config-data" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.container.AbstractContainer.html#tpl" rel="Ext.container.AbstractContainer#tpl" class="docClass">tpl</a></code> to
 187 update the content area of the Component.</p>
 188 </div><div class="long"><p>The initial set of data to apply to the <code><a href="Ext.container.AbstractContainer.html#tpl" rel="Ext.container.AbstractContainer#tpl" class="docClass">tpl</a></code> to
 189 update the content area of the Component.</p>
 190 </div></div></div><div id="config-defaultType" class="member ni"><a href="Ext.container.AbstractContainer.html#config-defaultType" rel="config-defaultType" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-cfg-defaultType" class="viewSource">view source</a></div><a name="defaultType"></a><a name="config-defaultType"></a><a href="Ext.container.AbstractContainer.html#" rel="config-defaultType" class="cls expand">defaultType</a><span> : String</span></div><div class="description"><div class="short">The default xtype of child Components to create in this Container when
 191 a child item is specified as a raw configurati...</div><div class="long"><p>The default <a href="Ext.Component.html" rel="Ext.Component" class="docClass">xtype</a> of child Components to create in this Container when
 192 a child item is specified as a raw configuration object, rather than as an instantiated Component.</p>
 193
 194
 195 <p>Defaults to <code>'panel'</code>.</p>
 196
 197 </div></div></div><div id="config-defaults" class="member ni"><a href="Ext.container.AbstractContainer.html#config-defaults" rel="config-defaults" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-cfg-defaults" class="viewSource">view source</a></div><a name="defaults"></a><a name="config-defaults"></a><a href="Ext.container.AbstractContainer.html#" rel="config-defaults" class="cls expand">defaults</a><span> : Object|Function</span></div><div class="description"><div class="short">This option is a means of applying default settings to all added items whether added through the items
 198 config or via ...</div><div class="long"><p>This option is a means of applying default settings to all added items whether added through the <a href="Ext.container.AbstractContainer.html#items" rel="Ext.container.AbstractContainer#items" class="docClass">items</a>
 199 config or via the <a href="Ext.container.AbstractContainer.html#add" rel="Ext.container.AbstractContainer#add" class="docClass">add</a> or <a href="Ext.container.AbstractContainer.html#insert" rel="Ext.container.AbstractContainer#insert" class="docClass">insert</a> methods.</p>
 200
 201
 202 <p>If an added item is a config object, and <b>not</b> an instantiated Component, then the default properties are
 203 unconditionally applied. If the added item <b>is</b> an instantiated Component, then the default properties are
 204 applied conditionally so as not to override existing properties in the item.</p>
 205
 206
 207 <p>If the defaults option is specified as a function, then the function will be called using this Container as the
 208 scope (<code>this</code> reference) and passing the added item as the first parameter. Any resulting object
 209 from that call is then applied to the item as default properties.</p>
 210
 211
 212 <p>For example, to automatically apply padding to the body of each of a set of
 213 contained <a href="Ext.panel.Panel.html" rel="Ext.panel.Panel" class="docClass">Ext.panel.Panel</a> items, you could pass: <code>defaults: {bodyStyle:'padding:15px'}</code>.</p>
 214
 215
 216 <p>Usage:</p>
 217
 218
 219 <pre><code>defaults: {               // defaults are applied to items, not the container
 220     autoScroll:true
 221 },
 222 items: [
 223     {
 224         xtype: 'panel',   // defaults <b>do not</b> have precedence over
 225         id: 'panel1',     // options in config objects, so the defaults
 226         autoScroll: false // will not be applied here, panel1 will be autoScroll:false
 227     },
 228     new Ext.panel.Panel({       // defaults <b>do</b> have precedence over options
 229         id: 'panel2',     // options in components, so the defaults
 230         autoScroll: false // will be applied here, panel2 will be autoScroll:true.
 231     })
 232 ]</code></pre>
 233
 234 </div></div></div><div id="config-disabled" class="member inherited"><a href="Ext.container.AbstractContainer.html#config-disabled" rel="config-disabled" 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-disabled" class="viewSource">view source</a></div><a name="disabled"></a><a name="config-disabled"></a><a href="Ext.container.AbstractContainer.html#" rel="config-disabled" class="cls expand">disabled</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Defaults to false.</p>
 235 </div><div class="long"><p>Defaults to false.</p>
 236 </div></div></div><div id="config-disabledCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
 237 </div><div class="long"><p>CSS class to add when the Component is disabled. Defaults to 'x-item-disabled'.</p>
 238 </div></div></div><div id="config-draggable" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> Component draggable using the Component's encapsulating element as the drag handle.</p>
 239
 240
 241 <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>
 242
 243
 244 <p>For example to create a Component which may only be dragged around using a certain internal element as the drag handle,
 245 use the delegate option:</p>
 246
 247
 248 <p><code></p>
 249
 250 <pre>new Ext.Component({
 251     constrain: true,
 252     floating:true,
 253     style: {
 254         backgroundColor: '#fff',
 255         border: '1px solid black'
 256     },
 257     html: '&lt;h1 style="cursor:move"&gt;The title&lt;/h1&gt;&lt;p&gt;The content&lt;/p&gt;',
 258     draggable: {
 259         delegate: 'h1'
 260     }
 261 }).show();
 262 </pre>
 263
 264
 265 <p></code></p>
 266 </div></div></div><div id="config-floating" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 267
 268
 269 Components such...</div><div class="long"><p>Specify as true to float the Component outside of the document flow using CSS absolute positioning.</p>
 270
 271
 272 <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
 273 by default.</p>
 274
 275
 276 <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
 277 <a href="Ext.WindowManager.html" rel="Ext.WindowManager" class="docClass">ZIndexManager</a></p>
 278
 279
 280 <h3 class="pa">Floating Components as child items of a Container</h3>
 281
 282
 283 <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
 284 examining the ownerCt chain.</p>
 285
 286
 287 <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
 288 of related floating Components. The ZIndexManager brings a single floating Component to the top of its stack when
 289 the Component's <a href="Ext.container.AbstractContainer.html#toFront" rel="Ext.container.AbstractContainer#toFront" class="docClass">toFront</a> method is called.</p>
 290
 291
 292 <p>The ZIndexManager is found by traversing up the <a href="Ext.container.AbstractContainer.html#ownerCt" rel="Ext.container.AbstractContainer#ownerCt" class="docClass">ownerCt</a> chain to find an ancestor which itself is floating. This is so that
 293 descendant floating Components of floating <i>Containers</i> (Such as a ComboBox dropdown within a Window) can have its zIndex managed relative
 294 to any siblings, but always <b>above</b> that floating ancestor Container.</p>
 295
 296
 297 <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>
 298
 299
 300 <p>Floating components <i>do not participate in the Container's layout</i>. Because of this, they are not rendered until you explicitly
 301 <a href="Ext.container.AbstractContainer.html#show" rel="Ext.container.AbstractContainer#show" class="docClass">show</a> them.</p>
 302
 303
 304 <p>After rendering, the ownerCt reference is deleted, and the <a href="Ext.container.AbstractContainer.html#floatParent" rel="Ext.container.AbstractContainer#floatParent" class="docClass">floatParent</a> property is set to the found floating ancestor Container.
 305 If no floating ancestor Container was found the <a href="Ext.container.AbstractContainer.html#floatParent" rel="Ext.container.AbstractContainer#floatParent" class="docClass">floatParent</a> property will not be set.</p>
 306
 307 </div></div></div><div id="config-focusOnToFront" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 308 brought to the front. Defaults to ...</div><div class="long"><p>Specifies whether the floated component should be automatically <a href="Ext.container.AbstractContainer.html#focus" rel="Ext.container.AbstractContainer#focus" class="docClass">focused</a> when it is
 309 <a href="Ext.container.AbstractContainer.html#toFront" rel="Ext.container.AbstractContainer#toFront" class="docClass">brought to the front</a>. Defaults to true.</p>
 310 </div></div></div><div id="config-frame" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 311 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
 312 provide a graphical rounded frame around the Component content.</p>
 313
 314
 315 <p>This is only necessary when running on outdated, or non standard-compliant browsers such as Microsoft's Internet Explorer
 316 prior to version 9 which do not support rounded corners natively.</p>
 317
 318
 319 <p>The extra space taken up by this framing is available from the read only property <a href="Ext.container.AbstractContainer.html#frameSize" rel="Ext.container.AbstractContainer#frameSize" class="docClass">frameSize</a>.</p>
 320
 321 </div></div></div><div id="config-height" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
 322 </div><div class="long"><p>The height of this component in pixels.</p>
 323 </div></div></div><div id="config-hidden" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="config-hidden" class="cls expand">hidden</a><span> : Boolean</span></div><div class="description"><div class="short"><p>Defaults to false.</p>
 324 </div><div class="long"><p>Defaults to false.</p>
 325 </div></div></div><div id="config-hideMode" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 326 Values may be
 327 'display' : The...</div><div class="long"><p>A String which specifies how this Component's encapsulating DOM element will be hidden.
 328 Values may be<div class="mdetail-params"><ul>
 329 <li><code>'display'</code> : The Component will be hidden using the <code>display: none</code> style.</li>
 330 <li><code>'visibility'</code> : The Component will be hidden using the <code>visibility: hidden</code> style.</li>
 331 <li><code>'offsets'</code> : The Component will be hidden by absolutely positioning it out of the visible area of the document. This
 332 is useful when a hidden Component must maintain measurable dimensions. Hiding using <code>display</code> results
 333 in a Component having zero dimensions.</li></ul></div>
 334 Defaults to <code>'display'</code>.</p>
 335 </div></div></div><div id="config-html" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 336 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
 337 content (defaults to ''). The HTML content is added after the component is rendered,
 338 so the document will not contain this HTML at the time the <a href="Ext.container.AbstractContainer.html#render" rel="Ext.container.AbstractContainer#render" class="docClass">render</a> event is fired.
 339 This content is inserted into the body <i>before</i> any configured <a href="Ext.container.AbstractContainer.html#contentEl" rel="Ext.container.AbstractContainer#contentEl" class="docClass">contentEl</a> is appended.</p>
 340 </div></div></div><div id="config-id" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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).
 341
 342
 343 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.container.AbstractContainer.html#getId" rel="Ext.container.AbstractContainer#getId" class="docClass">auto-assigned id</a>).</p>
 344
 345
 346 <p>It should not be necessary to use this configuration except for singleton objects in your application.
 347 Components created with an id may be accessed globally using <a href="Ext.html#getCmp" rel="Ext#getCmp" class="docClass">Ext.getCmp</a>.</p>
 348
 349
 350 <p>Instead of using assigned ids, use the <a href="Ext.container.AbstractContainer.html#itemId" rel="Ext.container.AbstractContainer#itemId" class="docClass">itemId</a> config, and <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">ComponentQuery</a> which
 351 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>
 352 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>
 353
 354
 355 <p>Note that this id will also be used as the element id for the containing HTML element
 356 that is rendered to the page for this component. This allows you to write id-based CSS
 357 rules to style the specific instance of this component uniquely, and also to select
 358 sub-elements using this component's id as the parent.</p>
 359
 360
 361 <p><b>Note</b>: to avoid complications imposed by a unique <tt>id</tt> also see <code><a href="Ext.container.AbstractContainer.html#itemId" rel="Ext.container.AbstractContainer#itemId" class="docClass">itemId</a></code>.</p>
 362
 363
 364 <p><b>Note</b>: to access the container of a Component see <code><a href="Ext.container.AbstractContainer.html#ownerCt" rel="Ext.container.AbstractContainer#ownerCt" class="docClass">ownerCt</a></code>.</p>
 365
 366 </div></div></div><div id="config-itemId" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 367 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
 368 when no object reference is available.  Instead of using an <code><a href="Ext.container.AbstractContainer.html#id" rel="Ext.container.AbstractContainer#id" class="docClass">id</a></code> with
 369 <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
 370 <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
 371 <code>itemId</code>'s or <tt><a href="Ext.container.AbstractContainer.html#id" rel="Ext.container.AbstractContainer#id" class="docClass">id</a></tt>'s. Since <code>itemId</code>'s are an index to the
 372 container's internal MixedCollection, the <code>itemId</code> is scoped locally to the container --
 373 avoiding potential conflicts with <a href="Ext.ComponentManager.html" rel="Ext.ComponentManager" class="docClass">Ext.ComponentManager</a> which requires a <b>unique</b>
 374 <code><a href="Ext.container.AbstractContainer.html#id" rel="Ext.container.AbstractContainer#id" class="docClass">id</a></code>.</p>
 375
 376
 377 <pre><code>var c = new Ext.panel.Panel({ //
 378     <a href="Ext.Component.html#height" rel="Ext.Component#height" class="docClass">height</a>: 300,
 379     <a href="Ext.container.AbstractContainer.html#renderTo" rel="Ext.container.AbstractContainer#renderTo" class="docClass">renderTo</a>: document.body,
 380     <a href="Ext.container.Container.html#layout" rel="Ext.container.Container#layout" class="docClass">layout</a>: 'auto',
 381     <a href="Ext.container.Container.html#items" rel="Ext.container.Container#items" class="docClass">items</a>: [
 382         {
 383             itemId: 'p1',
 384             <a href="Ext.panel.Panel.html#title" rel="Ext.panel.Panel#title" class="docClass">title</a>: 'Panel 1',
 385             <a href="Ext.Component.html#height" rel="Ext.Component#height" class="docClass">height</a>: 150
 386         },
 387         {
 388             itemId: 'p2',
 389             <a href="Ext.panel.Panel.html#title" rel="Ext.panel.Panel#title" class="docClass">title</a>: 'Panel 2',
 390             <a href="Ext.Component.html#height" rel="Ext.Component#height" class="docClass">height</a>: 150
 391         }
 392     ]
 393 })
 394 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>
 395 p2 = p1.<a href="Ext.container.AbstractContainer.html#ownerCt" rel="Ext.container.AbstractContainer#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
 396 </code></pre>
 397
 398
 399 <p>Also see <tt><a href="Ext.container.AbstractContainer.html#id" rel="Ext.container.AbstractContainer#id" class="docClass">id</a></tt>, <code><a href="Ext.container.AbstractContainer.html#query" rel="Ext.container.AbstractContainer#query" class="docClass">query</a></code>, <code><a href="Ext.container.AbstractContainer.html#down" rel="Ext.container.AbstractContainer#down" class="docClass">down</a></code> and <code><a href="Ext.container.AbstractContainer.html#child" rel="Ext.container.AbstractContainer#child" class="docClass">child</a></code>.</p>
 400
 401
 402 <p><b>Note</b>: to access the container of an item see <tt><a href="Ext.container.AbstractContainer.html#ownerCt" rel="Ext.container.AbstractContainer#ownerCt" class="docClass">ownerCt</a></tt>.</p>
 403
 404 </div></div></div><div id="config-items" class="member ni"><a href="Ext.container.AbstractContainer.html#config-items" rel="config-items" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-cfg-items" class="viewSource">view source</a></div><a name="items"></a><a name="config-items"></a><a href="Ext.container.AbstractContainer.html#" rel="config-items" class="cls expand">items</a><span> : Object/Array</span></div><div class="description"><div class="short">A single item, or an array of child Components to be added to this container
 405
 406
 407 Unless configured with a layout, a Con...</div><div class="long"><p>A single item, or an array of child Components to be added to this container</p>
 408
 409
 410 <p><b>Unless configured with a <a href="Ext.container.AbstractContainer.html#layout" rel="Ext.container.AbstractContainer#layout" class="docClass">layout</a>, a Container simply renders child Components serially into
 411 its encapsulating element and performs no sizing or positioning upon them.</b><p>
 412 <p>Example:</p>
 413 <pre><code>// specifying a single item
 414 items: {...},
 415 layout: 'fit',    // The single items is sized to fit
 416
 417 // specifying multiple items
 418 items: [{...}, {...}],
 419 layout: 'hbox', // The items are arranged horizontally
 420        </code></pre>
 421 <p>Each item may be:</p>
 422 <ul>
 423 <li>A <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Component</a></li>
 424 <li>A Component configuration object</li>
 425 </ul>
 426 <p>If a configuration object is specified, the actual type of Component to be
 427 instantiated my be indicated by using the <a href="Ext.Component.html#xtype" rel="Ext.Component#xtype" class="docClass">xtype</a> option.</p>
 428 <p>Every Component class has its own <a href="Ext.Component.html#xtype" rel="Ext.Component#xtype" class="docClass">xtype</a>.</p>
 429 <p>If an <a href="Ext.Component.html#xtype" rel="Ext.Component#xtype" class="docClass">xtype</a> is not explicitly
 430 specified, the <a href="Ext.container.AbstractContainer.html#defaultType" rel="Ext.container.AbstractContainer#defaultType" class="docClass">defaultType</a> for the Container is used, which by default is usually <code>panel</code>.</p>
 431 <p><b>Notes</b>:</p>
 432 <p>Ext uses lazy rendering. Child Components will only be rendered
 433 should it become necessary. Items are automatically laid out when they are first
 434 shown (no sizing is done while hidden), or in response to a <a href="Ext.container.AbstractContainer.html#doLayout" rel="Ext.container.AbstractContainer#doLayout" class="docClass">doLayout</a> call.</p>
 435 <p>Do not specify <code><a href="Ext.panel.Panel.html#contentEl" rel="Ext.panel.Panel#contentEl" class="docClass">contentEl</a></code> or
 436 <code><a href="Ext.panel.Panel.html#html" rel="Ext.panel.Panel#html" class="docClass">html</a></code> with <code>items</code>.</p>
 437
 438 </div></div></div><div id="config-layout" class="member ni"><a href="Ext.container.AbstractContainer.html#config-layout" rel="config-layout" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-cfg-layout" class="viewSource">view source</a></div><a name="layout"></a><a name="config-layout"></a><a href="Ext.container.AbstractContainer.html#" rel="config-layout" class="cls expand">layout</a><span> : String/Object</span></div><div class="description"><div class="short">*Important: In order for child items to be correctly sized and
 439 positioned, typically a layout manager must be specifi...</div><div class="long"><p><b>*Important</b>: In order for child items to be correctly sized and
 440 positioned, typically a layout manager <b>must</b> be specified through
 441 the <code>layout</code> configuration option.</p>
 442
 443
 444 <br><p>The sizing and positioning of child <a href="Ext.container.AbstractContainer.html#items" rel="Ext.container.AbstractContainer#items" class="docClass">items</a> is the responsibility of
 445
 446
 447 <p>the Container's layout manager which creates and manages the type of layout
 448 you have in mind.  For example:</p></p>
 449
 450 <p>If the <a href="Ext.container.AbstractContainer.html#layout" rel="Ext.container.AbstractContainer#layout" class="docClass">layout</a> configuration is not explicitly specified for
 451 a general purpose container (e.g. Container or Panel) the
 452 <a href="Ext.layout.container.Auto.html" rel="Ext.layout.container.Auto" class="docClass">default layout manager</a> will be used
 453 which does nothing but render child components sequentially into the
 454 Container (no sizing or positioning will be performed in this situation).</p>
 455
 456
 457 <br><p><b><code>layout</code></b> may be specified as either as an Object or
 458
 459
 460 <p>as a String:</p><div><ul class="mdetail-params"></p>
 461
 462 <p><li><u>Specify as an Object</u></li></p>
 463
 464 <div><ul class="mdetail-params">
 465 <li>Example usage:</li>
 466 <pre><code>layout: {
 467     type: 'vbox',
 468     align: 'left'
 469 }
 470        </code></pre>
 471
 472 <li><code><b>type</b></code></li>
 473 <br/><p>The layout type to be used for this container.  If not specified,
 474 a default <a href="Ext.layout.container.Auto.html" rel="Ext.layout.container.Auto" class="docClass">Ext.layout.container.Auto</a> will be created and used.</p>
 475 <br/><p>Valid layout <code>type</code> values are:</p>
 476 <div class="sub-desc"><ul class="mdetail-params">
 477 <li><code><b><a href="Ext.layout.container.Auto.html" rel="Ext.layout.container.Auto" class="docClass">Auto</a></b></code> &nbsp;&nbsp;&nbsp; <b>Default</b></li>
 478 <li><code><b><a href="Ext.layout.container.Card.html" rel="Ext.layout.container.Card" class="docClass">card</a></b></code></li>
 479 <li><code><b><a href="Ext.layout.container.Fit.html" rel="Ext.layout.container.Fit" class="docClass">fit</a></b></code></li>
 480 <li><code><b><a href="Ext.layout.container.HBox.html" rel="Ext.layout.container.HBox" class="docClass">hbox</a></b></code></li>
 481 <li><code><b><a href="Ext.layout.container.VBox.html" rel="Ext.layout.container.VBox" class="docClass">vbox</a></b></code></li>
 482 <li><code><b><a href="Ext.layout.container.Anchor.html" rel="Ext.layout.container.Anchor" class="docClass">anchor</a></b></code></li>
 483 <li><code><b><a href="Ext.layout.container.Table.html" rel="Ext.layout.container.Table" class="docClass">table</a></b></code></li>
 484 </ul></div>
 485
 486 <li>Layout specific configuration properties</li>
 487 <br/><p>Additional layout specific configuration properties may also be
 488 specified. For complete details regarding the valid config options for
 489 each layout type, see the layout class corresponding to the <code>type</code>
 490 specified.</p>
 491
 492 </ul></div>
 493
 494
 495 <p><li><u>Specify as a String</u></li></p>
 496
 497 <div><ul class="mdetail-params">
 498 <li>Example usage:</li>
 499 <pre><code>layout: {
 500     type: 'vbox',
 501     padding: '5',
 502     align: 'left'
 503 }
 504        </code></pre>
 505 <li><code><b>layout</b></code></li>
 506 <br/><p>The layout <code>type</code> to be used for this container (see list
 507 of valid layout type values above).</p><br/>
 508 <br/><p>Additional layout specific configuration properties. For complete
 509 details regarding the valid config options for each layout type, see the
 510 layout class corresponding to the <code>layout</code> specified.</p>
 511 </ul></div>
 512
 513
 514 <p></ul></div></p>
 515 </div></div></div><div id="config-listeners" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 516 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
 517 object during initialization.  This should be a valid listeners config object as specified in the
 518 <a href="Ext.container.AbstractContainer.html#addListener" rel="Ext.container.AbstractContainer#addListener" class="docClass">addListener</a> example for attaching multiple handlers at once.</p></p>
 519
 520 <br><p><b><u>DOM events from ExtJs <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Components</a></u></b></p>
 521
 522
 523 <br><p>While <i>some</i> ExtJs Component classes export selected DOM events (e.g. "click", "mouseover" etc), this
 524
 525
 526 <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
 527 <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
 528 events directly from a child element of a Component, we need to specify the <code>element</code> option to
 529 identify the Component property to add a DOM listener to:</p>
 530
 531 <pre><code>new Ext.panel.Panel({
 532     width: 400,
 533     height: 200,
 534     dockedItems: [{
 535         xtype: 'toolbar'
 536     }],
 537     listeners: {
 538         click: {
 539             element: 'el', //bind to the underlying el property on the panel
 540             fn: function(){ console.log('click el'); }
 541         },
 542         dblclick: {
 543             element: 'body', //bind to the underlying body property on the panel
 544             fn: function(){ console.log('dblclick body'); }
 545         }
 546     }
 547 });
 548 </code></pre>
 549
 550
 551 <p></p></p>
 552 </div></div></div><div id="config-loader" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 553 content for this Component.</p>
 554 </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
 555 content for this Component.</p>
 556 </div></div></div><div id="config-maintainFlex" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 557 HBox layout.
 558
 559
 560 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
 561 <a href="Ext.layout.container.HBox.html" rel="Ext.layout.container.HBox" class="docClass">HBox</a> layout.</b></p>
 562
 563
 564 <p>Specifies that if an immediate sibling Splitter is moved, the Component on the <i>other</i> side is resized, and this
 565 Component maintains its configured <a href="Ext.layout.container.Box.html#flex" rel="Ext.layout.container.Box#flex" class="docClass">flex</a> value.</p>
 566
 567 </div></div></div><div id="config-margin" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 568 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
 569 it can be a CSS style specification for each style, for example: '10 5 3 10'.</p>
 570 </div></div></div><div id="config-maxHeight" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 571
 572
 573 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>
 574
 575
 576 <p><b>Warning:</b> This will override any size management applied by layout managers.</p>
 577
 578 </div></div></div><div id="config-maxWidth" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 579
 580
 581 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>
 582
 583
 584 <p><b>Warning:</b> This will override any size management applied by layout managers.</p>
 585
 586 </div></div></div><div id="config-minHeight" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 587
 588
 589 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>
 590
 591
 592 <p><b>Warning:</b> This will override any size management applied by layout managers.</p>
 593
 594 </div></div></div><div id="config-minWidth" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 595
 596
 597 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>
 598
 599
 600 <p><b>Warning:</b> This will override any size management applied by layout managers.</p>
 601
 602 </div></div></div><div id="config-overCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 603 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
 604 over the Element, and removed when the mouse moves out. (defaults to '').  This can be
 605 useful for adding customized 'active' or 'hover' styles to the component or any of its children using standard CSS rules.</p>
 606 </div></div></div><div id="config-padding" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 607 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
 608 it can be a CSS style specification for each style, for example: '10 5 3 10'.</p>
 609 </div></div></div><div id="config-plugins" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 610 requirement for a ...</div><div class="long"><p>An object or array of objects that will provide custom functionality for this component.  The only
 611 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>.
 612 When a component is created, if any plugins are available, the component will call the init method on each
 613 plugin, passing a reference to itself.  Each plugin can then call methods or respond to events on the
 614 component as needed to provide its functionality.</p>
 615 </div></div></div><div id="config-renderSelectors" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 616 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
 617 created by the render process.</p>
 618
 619 <p>After the Component's internal structure is rendered according to the <a href="Ext.container.AbstractContainer.html#renderTpl" rel="Ext.container.AbstractContainer#renderTpl" class="docClass">renderTpl</a>, this object is iterated through,
 620 and the found Elements are added as properties to the Component using the <code>renderSelector</code> property name.</p>
 621
 622 <p>For example, a Component which rendered an image, and description into its element might use the following properties
 623 coded into its prototype:</p>
 624
 625 <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;',
 626
 627 renderSelectors: {
 628     image: 'img.x-image-component-img',
 629     descEl: 'div.x-image-component-desc'
 630 }
 631 </code></pre>
 632
 633 <p>After rendering, the Component would have a property <code>image</code> referencing its child <code>img</code> Element,
 634 and a property <code>descEl</code> referencing the <code>div</code> Element which contains the description.</p>
 635 </div></div></div><div id="config-renderTo" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 636 will be rendered into.
 637
 638
 639
 640 Not...</div><div class="long"><p>Specify the id of the element, a DOM element or an existing Element that this component
 641 will be rendered into.</p>
 642
 643
 644 <div><ul>
 645 <li><b>Notes</b> : <ul>
 646 <div class="sub-desc">Do <u>not</u> use this option if the Component is to be a child item of
 647 a <a href="Ext.container.Container.html" rel="Ext.container.Container" class="docClass">Container</a>. It is the responsibility of the
 648 <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>
 649 to render and manage its child items.</div>
 650 <div class="sub-desc">When using this config, a call to render() is not required.</div>
 651 </ul></li>
 652 </ul></div>
 653
 654
 655 <p>See <code><a href="Ext.container.AbstractContainer.html#render" rel="Ext.container.AbstractContainer#render" class="docClass">render</a></code> also.</p>
 656
 657 </div></div></div><div id="config-renderTpl" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 658 encapsulating Element.
 659
 660
 661 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
 662 encapsulating <a href="Ext.container.AbstractContainer.html#getEl" rel="Ext.container.AbstractContainer#getEl" class="docClass">Element</a>.</p>
 663
 664
 665 <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>
 666 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
 667 with no internal structure; they render their <a href="Ext.container.AbstractContainer.html#getEl" rel="Ext.container.AbstractContainer#getEl" class="docClass">Element</a> empty. The more specialized ExtJS and Touch classes
 668 which use a more complex DOM structure, provide their own template definitions.</p>
 669
 670
 671 <p>This is intended to allow the developer to create application-specific utility Components with customized
 672 internal structure.</p>
 673
 674
 675 <p>Upon rendering, any created child elements may be automatically imported into object properties using the
 676 <a href="Ext.container.AbstractContainer.html#renderSelectors" rel="Ext.container.AbstractContainer#renderSelectors" class="docClass">renderSelectors</a> option.</p>
 677
 678 </div></div></div><div id="config-resizable" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 679 after rendering.
 680
 681
 682 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
 683 after rendering.</p>
 684
 685
 686 <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>
 687 to override any defaults. By default the Component passes its minimum and maximum size, and uses
 688 <code><a href="Ext.resizer.Resizer.html#dynamic" rel="Ext.resizer.Resizer#dynamic" class="docClass">Ext.resizer.Resizer.dynamic</a>: false</code></p>
 689
 690 </div></div></div><div id="config-resizeHandles" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
 691 </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>
 692 </div></div></div><div id="config-saveBuffer" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 693 a short period. Defaults to 100.</p>
 694 </div><div class="long"><p>A buffer to be applied if many state events are fired within
 695 a short period. Defaults to 100.</p>
 696 </div></div></div><div id="config-shadow" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 697 true to automatically create an Ext.Shadow,...</div><div class="long"><p>Specifies whether the floating component should be given a shadow. Set to
 698 <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
 699 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.
 700 (Defaults to <tt>'sides'</tt>.)</p>
 701 </div></div></div><div id="config-stateEvents" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 702 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
 703 save its state (defaults to none). <code>stateEvents</code> may be any type
 704 of event supported by this object, including browser or custom events
 705 (e.g., <tt>['click', 'customerchange']</tt>).</p>
 706
 707
 708 <p>See <code><a href="Ext.container.AbstractContainer.html#stateful" rel="Ext.container.AbstractContainer#stateful" class="docClass">stateful</a></code> for an explanation of saving and
 709 restoring object state.</p>
 710
 711 </div></div></div><div id="config-stateId" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 712
 713 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>
 714
 715 <p>See <a href="Ext.container.AbstractContainer.html#stateful" rel="Ext.container.AbstractContainer#stateful" class="docClass">stateful</a> for an explanation of saving and restoring state.</p>
 716
 717 </div></div></div><div id="config-stateful" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 718 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
 719 internal properties from a saved state on startup. The object must have
 720 a <code><a href="Ext.container.AbstractContainer.html#stateId" rel="Ext.container.AbstractContainer#stateId" class="docClass">stateId</a></code> for state to be managed.
 721 Auto-generated ids are not guaranteed to be stable across page loads and
 722 cannot be relied upon to save and restore the same state for a object.<p>
 723 <p>For state saving to work, the state manager's provider must have been
 724 set to an implementation of <a href="Ext.state.Provider.html" rel="Ext.state.Provider" class="docClass">Ext.state.Provider</a> which overrides the
 725 <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>
 726 methods to save and recall name/value pairs. A built-in implementation,
 727 <a href="Ext.state.CookieProvider.html" rel="Ext.state.CookieProvider" class="docClass">Ext.state.CookieProvider</a> is available.</p>
 728 <p>To set the state provider for the current page:</p>
 729 <pre><code>Ext.state.Manager.setProvider(new Ext.state.CookieProvider({
 730     expires: new Date(new Date().getTime()+(1000*60*60*24*7)), //7 days from now
 731 }));
 732 </code></pre>
 733 <p>A stateful object attempts to save state when one of the events
 734 listed in the <code><a href="Ext.container.AbstractContainer.html#stateEvents" rel="Ext.container.AbstractContainer#stateEvents" class="docClass">stateEvents</a></code> configuration fires.</p>
 735 <p>To save state, a stateful object first serializes its state by
 736 calling <b><code><a href="Ext.container.AbstractContainer.html#getState" rel="Ext.container.AbstractContainer#getState" class="docClass">getState</a></code></b>. By default, this function does
 737 nothing. The developer must provide an implementation which returns an
 738 object hash which represents the restorable state of the object.</p>
 739 <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>
 740 which uses the configured <a href="Ext.state.Provider.html" rel="Ext.state.Provider" class="docClass">Ext.state.Provider</a> to save the object
 741 keyed by the <code><a href="stateId.html" rel="stateId" class="docClass">stateId</a></code></p>.
 742 <p>During construction, a stateful object attempts to <i>restore</i>
 743 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
 744 <code><a href="Ext.container.AbstractContainer.html#stateId" rel="Ext.container.AbstractContainer#stateId" class="docClass">stateId</a></code></p>
 745 <p>The resulting object is passed to <b><code><a href="Ext.container.AbstractContainer.html#applyState" rel="Ext.container.AbstractContainer#applyState" class="docClass">applyState</a></code></b>.
 746 The default implementation of <code><a href="Ext.container.AbstractContainer.html#applyState" rel="Ext.container.AbstractContainer#applyState" class="docClass">applyState</a></code> simply copies
 747 properties into the object, but a developer may override this to support
 748 more behaviour.</p>
 749 <p>You can perform extra processing on state save and restore by attaching
 750 handlers to the <a href="Ext.container.AbstractContainer.html#beforestaterestore" rel="Ext.container.AbstractContainer#beforestaterestore" class="docClass">beforestaterestore</a>, <a href="Ext.container.AbstractContainer.html#staterestore" rel="Ext.container.AbstractContainer#staterestore" class="docClass">staterestore</a>,
 751 <a href="Ext.container.AbstractContainer.html#beforestatesave" rel="Ext.container.AbstractContainer#beforestatesave" class="docClass">beforestatesave</a> and <a href="Ext.container.AbstractContainer.html#statesave" rel="Ext.container.AbstractContainer#statesave" class="docClass">statesave</a> events.</p>
 752
 753 </div></div></div><div id="config-style" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 754 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
 755 <a href="Ext.core.Element.html#applyStyles" rel="Ext.core.Element#applyStyles" class="docClass">Ext.core.Element.applyStyles</a>.</p>
 756
 757 <pre><code>        new Ext.panel.Panel({
 758             title: 'Some Title',
 759             renderTo: Ext.getBody(),
 760             width: 400, height: 300,
 761             layout: 'form',
 762             items: [{
 763                 xtype: 'textarea',
 764                 style: {
 765                     width: '95%',
 766                     marginBottom: '10px'
 767                 }
 768             },
 769             new Ext.button.Button({
 770                 text: 'Send',
 771                 minWidth: '100',
 772                 style: {
 773                     marginBottom: '10px'
 774                 }
 775             })
 776             ]
 777         });
 778      </code></pre>
 779
 780 </div></div></div><div id="config-styleHtmlCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 781 Defaults to 'x-html'</p>
 782 </div><div class="long"><p>The class that is added to the content target when you set styleHtmlContent to true.
 783 Defaults to 'x-html'</p>
 784 </div></div></div><div id="config-styleHtmlContent" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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).
 785 Defaults to false.</p>
 786 </div><div class="long"><p>True to automatically style the html inside the content target of this component (body for panels).
 787 Defaults to false.</p>
 788 </div></div></div><div id="config-suspendLayout" class="member ni"><a href="Ext.container.AbstractContainer.html#config-suspendLayout" rel="config-suspendLayout" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-cfg-suspendLayout" class="viewSource">view source</a></div><a name="suspendLayout"></a><a name="config-suspendLayout"></a><a href="Ext.container.AbstractContainer.html#" rel="config-suspendLayout" class="cls expand">suspendLayout</a><span> : Boolean</span></div><div class="description"><div class="short">If true, suspend calls to doLayout.  Useful when batching multiple adds to a container and not passing them
 789 as multip...</div><div class="long"><p>If true, suspend calls to doLayout.  Useful when batching multiple adds to a container and not passing them
 790 as multiple arguments or an array.</p>
 791 </div></div></div><div id="config-toFrontOnShow" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 792 on an already visible, floating component (default ...</div><div class="long"><p>True to automatically call <a href="Ext.container.AbstractContainer.html#toFront" rel="Ext.container.AbstractContainer#toFront" class="docClass">toFront</a> when the <a href="Ext.container.AbstractContainer.html#show" rel="Ext.container.AbstractContainer#show" class="docClass">show</a> method is called
 793 on an already visible, floating component (default is <code>true</code>).</p>
 794
 795 </div></div></div><div id="config-tpl" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="config-tpl" class="cls expand">tpl</a><span> : Mixed</span></div><div class="description"><div class="short">An Ext.Template, Ext.XTemplate
 796 or an array of strings to form an Ext.XTemplate.
 797 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>
 798 or an array of strings to form an <a href="Ext.XTemplate.html" rel="Ext.XTemplate" class="docClass">Ext.XTemplate</a>.
 799 Used in conjunction with the <code><a href="Ext.container.AbstractContainer.html#data" rel="Ext.container.AbstractContainer#data" class="docClass">data</a></code> and
 800 <code><a href="Ext.container.AbstractContainer.html#tplWriteMode" rel="Ext.container.AbstractContainer#tplWriteMode" class="docClass">tplWriteMode</a></code> configurations.</p>
 801 </div></div></div><div id="config-tplWriteMode" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 802 updating the content area of the Component. Defaults to 'overwrite'
 803 (see Ext.X...</div><div class="long"><p>The Ext.(X)Template method to use when
 804 updating the content area of the Component. Defaults to <code>'overwrite'</code>
 805 (see <code><a href="Ext.XTemplate.html#overwrite" rel="Ext.XTemplate#overwrite" class="docClass">Ext.XTemplate.overwrite</a></code>).</p>
 806 </div></div></div><div id="config-ui" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
 807 </div><div class="long"><p>A set style for a component. Can be a string or an Array of multiple strings (UIs)</p>
 808 </div></div></div><div id="config-width" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
 809 </div><div class="long"><p>The width of this component in pixels.</p>
 810 </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-draggable" class="member f inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
 811 </div><div class="long"><p>Read-only property indicating whether or not the component can be dragged</p>
 812 </div></div></div><div id="property-floatParent" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 813
 814
 815 Floa...</div><div class="long"><p>Optional. Only present for <a href="Ext.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> Components which were inserted as descendant items of floating Containers.</p>
 816
 817
 818 <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>
 819
 820
 821 <p>For <a href="Ext.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> Components which are child items of a Container, the floatParent will be the floating ancestor Container which is
 822 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
 823 z-indexing services for all its descendant floating Components.</p>
 824
 825
 826 <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
 827 <code>floatParent</code></p>
 828
 829
 830 <p>See <a href="Ext.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> and <a href="Ext.container.AbstractContainer.html#zIndexManager" rel="Ext.container.AbstractContainer#zIndexManager" class="docClass">zIndexManager</a></p>
 831
 832 </div></div></div><div id="property-frameSize" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 833 to ...</div><div class="long"><p>Read-only property indicating the width of any framing elements which were added within the encapsulating element
 834 to provide graphical, rounded borders. See the <a href="Ext.container.AbstractContainer.html#frame" rel="Ext.container.AbstractContainer#frame" class="docClass">frame</a> config.</p>
 835
 836
 837 <p> This is an object containing the frame width in pixels for all four sides of the Component containing
 838 the following properties:</p>
 839
 840
 841 <div class="mdetail-params"><ul>
 842 <li><code>top</code> The width of the top framing element in pixels.</li>
 843 <li><code>right</code> The width of the right framing element in pixels.</li>
 844 <li><code>bottom</code> The width of the bottom framing element in pixels.</li>
 845 <li><code>left</code> The width of the left framing element in pixels.</li>
 846 </ul></div>
 847
 848 </div></div></div><div id="property-hasActiveFx" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 849 Returns thq current animation if this object has any effects actively ...</div><div class="long"><p>@deprecated 4.0 Replaced by <a href="Ext.container.AbstractContainer.html#getActiveAnimation" rel="Ext.container.AbstractContainer#getActiveAnimation" class="docClass">getActiveAnimation</a>
 850 Returns thq current animation if this object has any effects actively running or queued, else returns false.</p>
 851 </div></div></div><div id="property-items" class="member ni"><a href="Ext.container.AbstractContainer.html#property-items" rel="property-items" class="expand more"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-property-items" class="viewSource">view source</a></div><a name="items"></a><a name="property-items"></a><a href="Ext.container.AbstractContainer.html#" rel="property-items" class="cls expand">items</a><span> : Ext.util.MixedCollection</span></div><div class="description"><div class="short"><p>The MixedCollection containing all the child items of this container.</p>
 852 </div><div class="long"><p>The MixedCollection containing all the child items of this container.</p>
 853 </div></div></div><div id="property-maskOnDisable" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 854 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.
 855 By default this is set to true which means that every component gets a mask when its disabled.
 856 Components like FieldContainer, FieldSet, Field, Button, Tab override this property to false
 857 since they want to implement custom disable logic.</p>
 858 </div></div></div><div id="property-ownerCt" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 859 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
 860 this Component is added to a Container).  Read-only.</p>
 861
 862 <p><b>Note</b>: to access items within the Container see <tt><a href="Ext.container.AbstractContainer.html#itemId" rel="Ext.container.AbstractContainer#itemId" class="docClass">itemId</a></tt>.</p>
 863
 864 </div></div></div><div id="property-rendered" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
 865 </div><div class="long"><p>Read-only property indicating whether or not the component has been rendered.</p>
 866 </div></div></div><div id="property-stopFx" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
 867 any additional effects that ...</div><div class="long"><p>Stops any running effects and clears this object's internal effects queue if it contains
 868 any additional effects that haven't started yet.</p>
 869 </div></div></div><div id="property-zIndexManager" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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.
 870
 871
 872 A reference to the ZIndexManager whic...</div><div class="long"><p>Optional. Only present for <a href="Ext.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> Components after they have been rendered.</p>
 873
 874
 875 <p>A reference to the ZIndexManager which is managing this Component's z-index.</p>
 876
 877
 878 <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
 879 mask which is insert just beneath the topmost visible modal floating Component.</p>
 880
 881
 882 <p>Floating Components may be <a href="Ext.container.AbstractContainer.html#toFront" rel="Ext.container.AbstractContainer#toFront" class="docClass">brought to the front</a> or <a href="Ext.container.AbstractContainer.html#toBack" rel="Ext.container.AbstractContainer#toBack" class="docClass">sent to the back</a> of the z-index stack.</p>
 883
 884
 885 <p>This defaults to the global <a href="Ext.WindowManager.html" rel="Ext.WindowManager" class="docClass">ZIndexManager</a> for floating Components that are programatically
 886 <a href="Ext.Component.html#render" rel="Ext.Component#render" class="docClass">rendered</a>.</p>
 887
 888
 889 <p>For <a href="Ext.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> Components which are added to a Container, the ZIndexManager is acquired from the first ancestor Container found
 890 which is floating, or if not found the global <a href="Ext.WindowManager.html" rel="Ext.WindowManager" class="docClass">ZIndexManager</a> is used.</p>
 891
 892
 893 <p>See <a href="Ext.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> and <a href="Ext.container.AbstractContainer.html#floatParent" rel="Ext.container.AbstractContainer#floatParent" class="docClass">floatParent</a></p>
 894
 895 </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-AbstractContainer" class="member f inherited"><a href="Ext.container.AbstractContainer.html#method-AbstractContainer" rel="method-AbstractContainer" 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-constructor" class="viewSource">view source</a></div><a name="AbstractContainer"></a><a name="method-AbstractContainer"></a><a href="Ext.container.AbstractContainer.html#" rel="method-AbstractContainer" class="cls expand">AbstractContainer</a>(
 896 <span class="pre">Ext.core.Element/String/Object config</span>)
 897  : void</div><div class="description"><div class="short"><p>&nbsp;</p></div><div class="long">
 898 <h3 class="pa">Parameters</h3><ul><li><span class="pre">config</span> : Ext.core.Element/String/Object<div class="sub-desc"><p>The configuration options may be specified as either:</p>
 899
 900 <div class="mdetail-params"><ul>
 901 <li><b>an element</b> :
 902 <p class="sub-desc">it is set as the internal element and its id used as the component id</p></li>
 903 <li><b>a string</b> :
 904 <p class="sub-desc">it is assumed to be the id of an existing element and is used as the component id</p></li>
 905 <li><b>anything else</b> :
 906 <p class="sub-desc">it is assumed to be a standard config object and is applied to the component</p></li>
 907 </ul></div>
 908
 909 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
 910 </li></ul></div></div></div><div id="method-add" class="member ni"><a href="Ext.container.AbstractContainer.html#method-add" rel="method-add" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-add" class="viewSource">view source</a></div><a name="add"></a><a name="method-add"></a><a href="Ext.container.AbstractContainer.html#" rel="method-add" class="cls expand">add</a>(
 911 <span class="pre">...Object/Array Component</span>)
 912  : Ext.Component/Array</div><div class="description"><div class="short">Adds Component(s) to this Container.
 913
 914 Description:
 915
 916
 917 Fires the beforeadd event before adding.
 918 The Container's default...</div><div class="long"><p>Adds <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Component</a>(s) to this Container.</p>
 919
 920 <h2>Description:</h2>
 921
 922 <ul>
 923 <li>Fires the <a href="Ext.container.AbstractContainer.html#beforeadd" rel="Ext.container.AbstractContainer#beforeadd" class="docClass">beforeadd</a> event before adding.</li>
 924 <li>The Container's <a href="Ext.container.AbstractContainer.html#defaults" rel="Ext.container.AbstractContainer#defaults" class="docClass">default config values</a> will be applied
 925 accordingly (see <code><a href="Ext.container.AbstractContainer.html#defaults" rel="Ext.container.AbstractContainer#defaults" class="docClass">defaults</a></code> for details).</li>
 926 <li>Fires the <code><a href="Ext.container.AbstractContainer.html#add" rel="Ext.container.AbstractContainer#add" class="docClass">add</a></code> event after the component has been added.</li>
 927 </ul>
 928
 929
 930 <h2>Notes:</h2>
 931
 932 <p>If the Container is <strong>already rendered</strong> when <code>add</code>
 933 is called, it will render the newly added Component into its content area.</p>
 934
 935 <p><strong><strong>If</strong></strong> the Container was configured with a size-managing <a href="Ext.container.AbstractContainer.html#layout" rel="Ext.container.AbstractContainer#layout" class="docClass">layout</a> manager, the Container
 936 will recalculate its internal layout at this time too.</p>
 937
 938 <p>Note that the default layout manager simply renders child Components sequentially into the content area and thereafter performs no sizing.</p>
 939
 940 <p>If adding multiple new child Components, pass them as an array to the <code>add</code> method, so that only one layout recalculation is performed.</p>
 941
 942 <pre><code>tb = new <a href="Ext.toolbar.Toolbar.html" rel="Ext.toolbar.Toolbar" class="docClass">Ext.toolbar.Toolbar</a>({
 943     renderTo: document.body
 944 });  // toolbar is rendered
 945 tb.add([{text:'Button 1'}, {text:'Button 2'}]); // add multiple items. (<a href="Ext.container.AbstractContainer.html#defaultType" rel="Ext.container.AbstractContainer#defaultType" class="docClass">defaultType</a> for <a href="Ext.toolbar.Toolbar.html" rel="Ext.toolbar.Toolbar" class="docClass">Toolbar</a> is 'button')
 946 </code></pre>
 947
 948 <h2>Warning:##</h2>
 949
 950 <p>Components directly managed by the BorderLayout layout manager
 951 may not be removed or added.  See the Notes for <a href="Ext.layout.container.Border.html" rel="Ext.layout.container.Border" class="docClass">BorderLayout</a>
 952 for more details.</p>
 953 <h3 class="pa">Parameters</h3><ul><li><span class="pre">Component</span> : ...Object/Array<div class="sub-desc"><p>Either one or more Components to add or an Array of Components to add.
 954 See <code><a href="Ext.container.AbstractContainer.html#items" rel="Ext.container.AbstractContainer#items" class="docClass">items</a></code> for additional information.</p>
 955 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component/Array</span>&nbsp; &nbsp;<p>The Components that were added.</p>
 956 </li></ul></div></div></div><div id="method-addClass" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-addClass" class="cls expand">addClass</a>(
 957 <span class="pre">String cls</span>)
 958  : Ext.Component</div><div class="description"><div class="short"><p>@deprecated 4.0 Replaced by {link:#addCls}
 959 Adds a CSS class to the top level element representing this component.</p>
 960 </div><div class="long"><p>@deprecated 4.0 Replaced by {link:#addCls}
 961 Adds a CSS class to the top level element representing this component.</p>
 962 <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>
 963 </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>
 964 </li></ul></div></div></div><div id="method-addCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-addCls" class="cls expand">addCls</a>(
 965 <span class="pre">String cls</span>)
 966  : Ext.Component</div><div class="description"><div class="short"><p>Adds a CSS class to the top level element representing this component.</p>
 967 </div><div class="long"><p>Adds a CSS class to the top level element representing this component.</p>
 968 <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>
 969 </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>
 970 </li></ul></div></div></div><div id="method-addClsWithUI" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-addClsWithUI" class="cls expand">addClsWithUI</a>(
 971 <span class="pre">String/Array cls</span>)
 972  : void</div><div class="description"><div class="short"><p>Adds a cls to the uiCls array, which will also call <a href="Ext.container.AbstractContainer.html#addUIClsToElement" rel="Ext.container.AbstractContainer#addUIClsToElement" class="docClass">addUIClsToElement</a> and adds
 973 to all elements of this component.</p>
 974 </div><div class="long"><p>Adds a cls to the uiCls array, which will also call <a href="Ext.container.AbstractContainer.html#addUIClsToElement" rel="Ext.container.AbstractContainer#addUIClsToElement" class="docClass">addUIClsToElement</a> and adds
 975 to all elements of this component.</p>
 976 <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>
 977 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
 978 </li></ul></div></div></div><div id="method-addEvents" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-addEvents" class="cls expand">addEvents</a>(
 979 <span class="pre">Object/String o, String </span>)
 980  : void</div><div class="description"><div class="short"><p>Adds the specified events to the list of events which this Observable may fire.</p>
 981 </div><div class="long"><p>Adds the specified events to the list of events which this Observable may fire.</p>
 982 <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>
 983 or the first event name string if multiple event names are being passed as separate parameters.</p>
 984 </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.
 985 Usage:</p>
 986
 987 <pre><code>this.addEvents('storeloaded', 'storecleared');
 988 </code></pre>
 989
 990 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
 991 </li></ul></div></div></div><div id="method-addListener" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-addListener" class="cls expand">addListener</a>(
 992 <span class="pre">String eventName, Function handler, [Object scope], [Object options]</span>)
 993  : void</div><div class="description"><div class="short"><p>Appends an event handler to this object.</p>
 994 </div><div class="long"><p>Appends an event handler to this object.</p>
 995 <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>
 996 </div></li><li><span class="pre">handler</span> : Function<div class="sub-desc"><p>The method the event invokes.</p>
 997 </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.
 998 <b>If omitted, defaults to the object which fired the event.</b></p>
 999 </div></li><li><span class="pre">options</span> : Object<div class="sub-desc"><p>(optional) An object containing handler configuration.
1000 properties. This may contain any of the following properties:<ul>
1001 <li><b>scope</b> : Object<div class="sub-desc">The scope (<code><b>this</b></code> reference) in which the handler function is executed.
1002 <b>If omitted, defaults to the object which fired the event.</b></div></li>
1003 <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>
1004 <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>
1005 <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
1006 by the specified number of milliseconds. If the event fires again within that time, the original
1007 handler is <em>not</em> invoked, but the new handler is scheduled in its place.</div></li>
1008 <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>
1009 if the event was bubbled up from a child Observable.</div></li>
1010 <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>
1011 The name of a Component property which references an element to add a listener to.</p>
1012
1013 <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
1014 will exist only after the Component is rendered. For example, to add a click listener to a Panel's body:
1015 <pre><code>new Ext.panel.Panel({
1016     title: 'The title',
1017     listeners: {
1018         click: this.handlePanelClick,
1019         element: 'body'
1020     }
1021 });
1022 </code></pre></p>
1023
1024
1025 <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>
1026
1027
1028 <p></div></li>
1029 </ul><br></p>
1030
1031 <p>
1032 <b>Combining Options</b><br>
1033 Using the options argument, it is possible to combine different types of listeners:<br>
1034 <br>
1035 A delayed, one-time listener.
1036 <pre><code>myPanel.on('hide', this.handleClick, this, {
1037 single: true,
1038 delay: 100
1039 });</code></pre>
1040 <p>
1041 <b>Attaching multiple handlers in 1 call</b><br>
1042 The method also allows for a single argument to be passed which is a config object containing properties
1043 which specify multiple events. For example:
1044 <pre><code>myGridPanel.on({
1045     cellClick: this.onCellClick,
1046     mouseover: this.onMouseOver,
1047     mouseout: this.onMouseOut,
1048     scope: this // Important. Ensure "this" is correct during handler execution
1049 });
1050 </code></pre>.
1051 <p>
1052
1053 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1054 </li></ul></div></div></div><div id="method-addManagedListener" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-addManagedListener" class="cls expand">addManagedListener</a>(
1055 <span class="pre">Observable/Element item, Object/String ename, Function fn, Object scope, Object opt</span>)
1056  : void</div><div class="description"><div class="short"><p>Adds listeners to any Observable object (or Element) which are automatically removed when this Component
1057 is destroyed.
1058
1059 </div><div class="long"><p>Adds listeners to any Observable object (or Element) which are automatically removed when this Component
1060 is destroyed.
1061
1062 <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>
1063 </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>
1064 </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
1065 is the handler function.</p>
1066 </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
1067 is the scope (<code>this</code> reference) in which the handler function is executed.</p>
1068 </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
1069 is the <a href="Ext.util.Observable.html#addListener" rel="Ext.util.Observable#addListener" class="docClass">addListener</a> options.</p>
1070 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1071 </li></ul></div></div></div><div id="method-addStateEvents" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-addStateEvents" class="cls expand">addStateEvents</a>(
1072 <span class="pre">String/Array events</span>)
1073  : void</div><div class="description"><div class="short"><p>Add events that will trigger the state to be saved.</p>
1074 </div><div class="long"><p>Add events that will trigger the state to be saved.</p>
1075 <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>
1076 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1077 </li></ul></div></div></div><div id="method-afterComponentLayout" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-afterComponentLayout" class="cls expand">afterComponentLayout</a>(
1078 <span class="pre">Number adjWidth, Number adjHeight, Boolean isSetSize, Ext.Component layoutOwner</span>)
1079  : void</div><div class="description"><div class="short"><p>&nbsp;</p></div><div class="long">
1080 <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>
1081 </div></li><li><span class="pre">adjHeight</span> : Number<div class="sub-desc"><p>The box-adjusted height that was set</p>
1082 </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>
1083 </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>
1084 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1085 </li></ul></div></div></div><div id="method-alignTo" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-alignTo" class="cls expand">alignTo</a>(
1086 <span class="pre">Mixed element, String position, [Array offsets]</span>)
1087  : Component</div><div class="description"><div class="short"><p>Aligns this floating Component to the specified element</p>
1088 </div><div class="long"><p>Aligns this floating Component to the specified element</p>
1089 <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
1090 be a omponent instance. If a string id is passed, it will be used as an element id.</p>
1091 </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>
1092 </div></li><li><span class="pre">offsets</span> : Array<div class="sub-desc"><p>(optional) Offset the positioning by [x, y]</p>
1093 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
1094 </li></ul></div></div></div><div id="method-animate" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-animate" class="cls expand">animate</a>(
1095 <span class="pre">Object config</span>)
1096  : Object</div><div class="description"><div class="short">Perform custom animation on this object.
1097 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>
1098 <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.
1099 It performs animated transitions of certain properties of this object over a specified timeline.</p>
1100 <p>The sole parameter is an object which specifies start property values, end property values, and properties which
1101 describe the timeline. Of the properties listed below, only <b><code>to</code></b> is mandatory.</p>
1102 <p>Properties include<ul>
1103 <li><code>from</code> <div class="sub-desc">An object which specifies start values for the properties being animated.
1104 If not supplied, properties are animated from current settings. The actual properties which may be animated depend upon
1105 ths object being animated. See the sections below on Element and Component animation.<div></li>
1106 <li><code>to</code> <div class="sub-desc">An object which specifies end values for the properties being animated.</div></li>
1107 <li><code>duration</code><div class="sub-desc">The duration <b>in milliseconds</b> for which the animation will run.</div></li>
1108 <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>
1109 <li>ease</li>
1110 <li>easeIn</li>
1111 <li>easeOut</li>
1112 <li>easeInOut</li>
1113 <li>backIn</li>
1114 <li>backOut</li>
1115 <li>elasticIn</li>
1116 <li>elasticOut</li>
1117 <li>bounceIn</li>
1118 <li>bounceOut</li>
1119 </ul></code></div></li>
1120 <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.
1121 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>
1122 <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
1123 to inject behaviour at either the <code>beforeanimate</code> event or the <code>afteranimate</code> event.</div></li>
1124 </ul></p>
1125 <h3>Animating an <a href="Ext.core.Element.html" rel="Ext.core.Element" class="docClass">Element</a></h3>
1126 When animating an Element, the following properties may be specified in <code>from</code>, <code>to</code>, and <code>keyframe</code> objects:<ul>
1127 <li><code>x</code> <div class="sub-desc">The page X position in pixels.</div></li>
1128 <li><code>y</code> <div class="sub-desc">The page Y position in pixels</div></li>
1129 <li><code>left</code> <div class="sub-desc">The element's CSS <code>left</code> value. Units must be supplied.</div></li>
1130 <li><code>top</code> <div class="sub-desc">The element's CSS <code>top</code> value. Units must be supplied.</div></li>
1131 <li><code>width</code> <div class="sub-desc">The element's CSS <code>width</code> value. Units must be supplied.</div></li>
1132 <li><code>height</code> <div class="sub-desc">The element's CSS <code>height</code> value. Units must be supplied.</div></li>
1133 <li><code>scrollLeft</code> <div class="sub-desc">The element's <code>scrollLeft</code> value.</div></li>
1134 <li><code>scrollTop</code> <div class="sub-desc">The element's <code>scrollLeft</code> value.</div></li>
1135 <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>
1136 </ul>
1137 <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
1138 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
1139 directly animate certain properties of Components.</b></p>
1140 <h3>Animating a <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Component</a></h3>
1141 When animating an Element, the following properties may be specified in <code>from</code>, <code>to</code>, and <code>keyframe</code> objects:<ul>
1142 <li><code>x</code> <div class="sub-desc">The Component's page X position in pixels.</div></li>
1143 <li><code>y</code> <div class="sub-desc">The Component's page Y position in pixels</div></li>
1144 <li><code>left</code> <div class="sub-desc">The Component's <code>left</code> value in pixels.</div></li>
1145 <li><code>top</code> <div class="sub-desc">The Component's <code>top</code> value in pixels.</div></li>
1146 <li><code>width</code> <div class="sub-desc">The Component's <code>width</code> value in pixels.</div></li>
1147 <li><code>width</code> <div class="sub-desc">The Component's <code>width</code> value in pixels.</div></li>
1148 <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
1149 of the animation. <i>Use sparingly as laying out on every intermediate size change is an expensive operation</i>.</div></li>
1150 </ul>
1151 <p>For example, to animate a Window to a new size, ensuring that its internal layout, and any shadow is correct:</p>
1152 <pre><code>myWindow = Ext.create('Ext.window.Window', {
1153     title: 'Test Component animation',
1154     width: 500,
1155     height: 300,
1156     layout: {
1157         type: 'hbox',
1158         align: 'stretch'
1159     },
1160     items: [{
1161         title: 'Left: 33%',
1162         margins: '5 0 5 5',
1163         flex: 1
1164     }, {
1165         title: 'Left: 66%',
1166         margins: '5 5 5 5',
1167         flex: 2
1168     }]
1169 });
1170 myWindow.show();
1171 myWindow.header.el.on('click', function() {
1172     myWindow.animate({
1173         to: {
1174             width: (myWindow.getWidth() == 500) ? 700 : 500,
1175             height: (myWindow.getHeight() == 300) ? 400 : 300,
1176         }
1177     });
1178 });
1179 </code></pre>
1180 <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
1181 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>
1182
1183 <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>
1184 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Object</span>&nbsp; &nbsp;<p>this</p>
1185 </li></ul></div></div></div><div id="method-applyState" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-applyState" class="cls expand">applyState</a>(
1186 <span class="pre">Object state</span>)
1187  : void</div><div class="description"><div class="short">Applies the state to the object. This should be overridden in subclasses to do
1188 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
1189 more complex state operations. By default it applies the state properties onto
1190 the current object.</p>
1191 <h3 class="pa">Parameters</h3><ul><li><span class="pre">state</span> : Object<div class="sub-desc"><p>The state</p>
1192 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1193 </li></ul></div></div></div><div id="method-beforeComponentLayout" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-beforeComponentLayout" class="cls expand">beforeComponentLayout</a>(
1194 <span class="pre">Number adjWidth, Number adjHeight, Boolean isSetSize, Ext.Component layoutOwner</span>)
1195  : void</div><div class="description"><div class="short">Occurs before componentLayout is run. Returning false from this method will prevent the componentLayout
1196 from being ex...</div><div class="long"><p>Occurs before componentLayout is run. Returning false from this method will prevent the componentLayout
1197 from being executed.</p>
1198 <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>
1199 </div></li><li><span class="pre">adjHeight</span> : Number<div class="sub-desc"><p>The box-adjusted height that was set</p>
1200 </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>
1201 </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>
1202 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1203 </li></ul></div></div></div><div id="method-beforeLayout" class="member ni"><a href="Ext.container.AbstractContainer.html#method-beforeLayout" rel="method-beforeLayout" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-beforeLayout" class="viewSource">view source</a></div><a name="beforeLayout"></a><a name="method-beforeLayout"></a><a href="Ext.container.AbstractContainer.html#" rel="method-beforeLayout" class="cls expand">beforeLayout</a> : void</div><div class="description"><div class="short">Occurs before componentLayout is run. Returning false from this method will prevent the containerLayout
1204 from being ex...</div><div class="long"><p>Occurs before componentLayout is run. Returning false from this method will prevent the containerLayout
1205 from being executed.</p>
1206 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1207 </li></ul></div></div></div><div id="method-bubble" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-bubble" class="cls expand">bubble</a>(
1208 <span class="pre">Function fn, [Object scope], [Array args]</span>)
1209  : 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
1210 function call will be the scope provided or the current component. The arguments to the function
1211 will be the args provided or the current component. If the function returns false at any point,
1212 the bubble is stopped.</p>
1213 <h3 class="pa">Parameters</h3><ul><li><span class="pre">fn</span> : Function<div class="sub-desc"><p>The function to call</p>
1214 </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>
1215 </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>
1216 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1217 </li></ul></div></div></div><div id="method-capture" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-capture" class="cls expand">capture</a>(
1218 <span class="pre">Observable o, Function fn, [Object scope]</span>)
1219  : void</div><div class="description"><div class="short">Starts capture on the specified Observable. All events will be passed
1220 to the supplied function with the event name + ...</div><div class="long"><p>Starts capture on the specified Observable. All events will be passed
1221 to the supplied function with the event name + standard signature of the event
1222 <b>before</b> the event is fired. If the supplied function returns false,
1223 the event will not fire.</p>
1224 <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>
1225 </div></li><li><span class="pre">fn</span> : Function<div class="sub-desc"><p>The function to call when an event is fired.</p>
1226 </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>
1227 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1228 </li></ul></div></div></div><div id="method-cascade" class="member ni"><a href="Ext.container.AbstractContainer.html#method-cascade" rel="method-cascade" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-cascade" class="viewSource">view source</a></div><a name="cascade"></a><a name="method-cascade"></a><a href="Ext.container.AbstractContainer.html#" rel="method-cascade" class="cls expand">cascade</a>(
1229 <span class="pre">Function fn, [Object scope], [Array args]</span>)
1230  : Ext.Container</div><div class="description"><div class="short">Cascades down the component/container heirarchy from this component (passed in the first call), calling the specified...</div><div class="long"><p>Cascades down the component/container heirarchy from this component (passed in the first call), calling the specified function with
1231 each component. The scope (<code>this</code> reference) of the
1232 function call will be the scope provided or the current component. The arguments to the function
1233 will be the args provided or the current component. If the function returns false at any point,
1234 the cascade is stopped on that branch.</p>
1235 <h3 class="pa">Parameters</h3><ul><li><span class="pre">fn</span> : Function<div class="sub-desc"><p>The function to call</p>
1236 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope of the function (defaults to current component)</p>
1237 </div></li><li><span class="pre">args</span> : Array<div class="sub-desc"><p>(optional) The args to call the function with. The current component always passed as the last argument.</p>
1238 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Container</span>&nbsp; &nbsp;<p>this</p>
1239 </li></ul></div></div></div><div id="method-center" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1240 </div><div class="long"><p>Center this Component in its container.</p>
1241 <h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
1242 </li></ul></div></div></div><div id="method-child" class="member ni"><a href="Ext.container.AbstractContainer.html#method-child" rel="method-child" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-child" class="viewSource">view source</a></div><a name="child"></a><a name="method-child"></a><a href="Ext.container.AbstractContainer.html#" rel="method-child" class="cls expand">child</a>(
1243 <span class="pre">String selector</span>)
1244  : void</div><div class="description"><div class="short">Retrieves the first direct child of this container which matches the passed selector.
1245 The passed in selector must com...</div><div class="long"><p>Retrieves the first direct child of this container which matches the passed selector.
1246 The passed in selector must comply with an <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">Ext.ComponentQuery</a> selector.</p>
1247 <h3 class="pa">Parameters</h3><ul><li><span class="pre">selector</span> : String<div class="sub-desc"><p>An <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">Ext.ComponentQuery</a> selector</p>
1248 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;<p>Ext.Component</p>
1249 </li></ul></div></div></div><div id="method-clearListeners" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1250 </div><div class="long"><p>Removes all listeners for this object including the managed listeners</p>
1251 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1252 </li></ul></div></div></div><div id="method-clearManagedListeners" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1253 </div><div class="long"><p>Removes all managed listeners for this object.</p>
1254 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1255 </li></ul></div></div></div><div id="method-cloneConfig" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-cloneConfig" class="cls expand">cloneConfig</a>(
1256 <span class="pre">Object overrides</span>)
1257  : 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>
1258 </div><div class="long"><p>Clone the current component using the original config values passed into this instance by default.</p>
1259 <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.
1260 An id property can be passed on this object, otherwise one will be generated to avoid duplicates.</p>
1261 </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>
1262 </li></ul></div></div></div><div id="method-destroy" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-destroy" class="cls expand">destroy</a> : void</div><div class="description"><div class="short"><p>Destroys this stateful object.</p>
1263 </div><div class="long"><p>Destroys this stateful object.</p>
1264 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1265 </li></ul></div></div></div><div id="method-disable" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-disable" class="cls expand">disable</a>(
1266 <span class="pre">Boolean silent</span>)
1267  : void</div><div class="description"><div class="short"><p>Disable the component.</p>
1268 </div><div class="long"><p>Disable the component.</p>
1269 <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>
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-doAutoRender" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-doAutoRender" class="cls expand">doAutoRender</a> : void</div><div class="description"><div class="short">Handles autoRender.
1272 Floating Components may have an ownerCt. If they are asking to be constrained, constrain them wit...</div><div class="long"><p>Handles autoRender.
1273 Floating Components may have an ownerCt. If they are asking to be constrained, constrain them within that
1274 ownerCt, and have their z-index managed locally. Floating Components are always rendered to document.body</p>
1275 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1276 </li></ul></div></div></div><div id="method-doComponentLayout" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-doComponentLayout" class="cls expand">doComponentLayout</a>(
1277 <span class="pre">Object width, Object height, Object isSetSize, Object ownerCt</span>)
1278  : 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
1279 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
1280 layout to be recalculated.</p>
1281 <h3 class="pa">Parameters</h3><ul><li><span class="pre">width</span> : Object<div class="sub-desc">
1282 </div></li><li><span class="pre">height</span> : Object<div class="sub-desc">
1283 </div></li><li><span class="pre">isSetSize</span> : Object<div class="sub-desc">
1284 </div></li><li><span class="pre">ownerCt</span> : Object<div class="sub-desc">
1285 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.container.Container</span>&nbsp; &nbsp;<p>this</p>
1286 </li></ul></div></div></div><div id="method-doConstrain" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-doConstrain" class="cls expand">doConstrain</a>(
1287 <span class="pre">Mixed constrainTo</span>)
1288  : void</div><div class="description"><div class="short">Moves this floating Component into a constrain region.
1289
1290
1291 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>
1292
1293
1294 <p>By default, this Component is constrained to be within the container it was added to, or the element
1295 it was rendered to.</p>
1296
1297
1298 <p>An alternative constraint may be passed.</p>
1299
1300 <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>
1301 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1302 </li></ul></div></div></div><div id="method-doLayout" class="member ni"><a href="Ext.container.AbstractContainer.html#method-doLayout" rel="method-doLayout" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-doLayout" class="viewSource">view source</a></div><a name="doLayout"></a><a name="method-doLayout"></a><a href="Ext.container.AbstractContainer.html#" rel="method-doLayout" class="cls expand">doLayout</a> : Ext.container.Container</div><div class="description"><div class="short">Manually force this container's layout to be recalculated.  The framwork uses this internally to refresh layouts
1303 form...</div><div class="long"><p>Manually force this container's layout to be recalculated.  The framwork uses this internally to refresh layouts
1304 form most cases.</p>
1305 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.container.Container</span>&nbsp; &nbsp;<p>this</p>
1306 </li></ul></div></div></div><div id="method-down" class="member ni"><a href="Ext.container.AbstractContainer.html#method-down" rel="method-down" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-down" class="viewSource">view source</a></div><a name="down"></a><a name="method-down"></a><a href="Ext.container.AbstractContainer.html#" rel="method-down" class="cls expand">down</a>(
1307 <span class="pre">String selector</span>)
1308  : void</div><div class="description"><div class="short">Retrieves the first descendant of this container which matches the passed selector.
1309 The passed in selector must compl...</div><div class="long"><p>Retrieves the first descendant of this container which matches the passed selector.
1310 The passed in selector must comply with an <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">Ext.ComponentQuery</a> selector.</p>
1311 <h3 class="pa">Parameters</h3><ul><li><span class="pre">selector</span> : String<div class="sub-desc"><p>An <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">Ext.ComponentQuery</a> selector</p>
1312 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;<p>Ext.Component</p>
1313 </li></ul></div></div></div><div id="method-enable" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-enable" class="cls expand">enable</a>(
1314 <span class="pre">Boolean silent</span>)
1315  : void</div><div class="description"><div class="short"><p>Enable the component</p>
1316 </div><div class="long"><p>Enable the component</p>
1317 <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>
1318 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1319 </li></ul></div></div></div><div id="method-enableBubble" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-enableBubble" class="cls expand">enableBubble</a>(
1320 <span class="pre">String/Array events</span>)
1321  : void</div><div class="description"><div class="short">Enables events fired by this Observable to bubble up an owner hierarchy by calling
1322 this.getBubbleTarget() if present....</div><div class="long"><p>Enables events fired by this Observable to bubble up an owner hierarchy by calling
1323 <code>this.getBubbleTarget()</code> if present. There is no implementation in the Observable base class.</p>
1324
1325
1326 <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
1327 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
1328 access the required target more quickly.</p>
1329
1330
1331 <p>Example:</p>
1332
1333
1334 <pre><code>Ext.override(Ext.form.field.Base, {
1335 //  Add functionality to Field&#39;s initComponent to enable the change event to bubble
1336 initComponent : Ext.Function.createSequence(Ext.form.field.Base.prototype.initComponent, function() {
1337     this.enableBubble('change');
1338 }),
1339
1340 //  We know that we want Field&#39;s events to bubble directly to the FormPanel.
1341 getBubbleTarget : function() {
1342     if (!this.formPanel) {
1343         this.formPanel = this.findParentByType('form');
1344     }
1345     return this.formPanel;
1346 }
1347 });
1348
1349 var myForm = new Ext.formPanel({
1350 title: 'User Details',
1351 items: [{
1352     ...
1353 }],
1354 listeners: {
1355     change: function() {
1356         // Title goes red if form has been modified.
1357         myForm.header.setStyle('color', 'red');
1358     }
1359 }
1360 });
1361 </code></pre>
1362
1363 <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>
1364 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1365 </li></ul></div></div></div><div id="method-findLayoutController" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
1366 ...</div><div class="long"><p>This method finds the topmost active layout who's processing will eventually determine the size and position of this
1367 Component.<p>
1368 <p>This method is useful when dynamically adding Components into Containers, and some processing must take place after the
1369 final sizing and positioning of the Component has been performed.</p>
1370
1371 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1372 </li></ul></div></div></div><div id="method-findParentBy" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-findParentBy" class="cls expand">findParentBy</a>(
1373 <span class="pre">Function fn</span>)
1374  : 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
1375 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
1376 true, the container will be returned.</p>
1377 <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>
1378 </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>
1379 </li></ul></div></div></div><div id="method-findParentByType" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-findParentByType" class="cls expand">findParentByType</a>(
1380 <span class="pre">String/Class xtype</span>)
1381  : 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>
1382
1383
1384 <p>See also the <a href="Ext.Component.html#up" rel="Ext.Component#up" class="docClass">up</a> method.</p>
1385
1386 </div><div class="long"><p>Find a container above this component at any level by xtype or class</p>
1387
1388
1389 <p>See also the <a href="Ext.Component.html#up" rel="Ext.Component#up" class="docClass">up</a> method.</p>
1390
1391 <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>
1392 </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>
1393 </li></ul></div></div></div><div id="method-fireEvent" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-fireEvent" class="cls expand">fireEvent</a>(
1394 <span class="pre">String eventName, Object... args</span>)
1395  : Boolean</div><div class="description"><div class="short">Fires the specified event with the passed parameters (minus the event name).
1396
1397
1398 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>
1399
1400
1401 <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>)
1402 by calling <a href="Ext.container.AbstractContainer.html#enableBubble" rel="Ext.container.AbstractContainer#enableBubble" class="docClass">enableBubble</a>.</p>
1403
1404 <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>
1405 </div></li><li><span class="pre">args</span> : Object...<div class="sub-desc"><p>Variable number of parameters are passed to handlers.</p>
1406 </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>
1407 </li></ul></div></div></div><div id="method-focus" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-focus" class="cls expand">focus</a>(
1408 <span class="pre">[Boolean selectText], [Boolean/Number delay]</span>)
1409  : Ext.Component</div><div class="description"><div class="short"><p>Try to focus this component.</p>
1410 </div><div class="long"><p>Try to focus this component.</p>
1411 <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>
1412 </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>
1413 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1414 </li></ul></div></div></div><div id="method-getActiveAnimation" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1415 </div><div class="long"><p>Returns thq current animation if this object has any effects actively running or queued, else returns false.</p>
1416 <h3 class="pa">Returns</h3><ul><li><span class="pre">Mixed</span>&nbsp; &nbsp;<p>anim if element has active effects, else false</p>
1417 </li></ul></div></div></div><div id="method-getBox" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-getBox" class="cls expand">getBox</a>(
1418 <span class="pre">[Boolean local]</span>)
1419  : Object</div><div class="description"><div class="short"><p>Gets the current box measurements of the component's underlying element.</p>
1420 </div><div class="long"><p>Gets the current box measurements of the component's underlying element.</p>
1421 <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>
1422 </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>
1423 </li></ul></div></div></div><div id="method-getBubbleTarget" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1424 </div><div class="long"><p>Provides the link for Observable's fireEvent method to bubble up the ownership hierarchy.</p>
1425 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.container.Container</span>&nbsp; &nbsp;<p>the Container which owns this Component.</p>
1426 </li></ul></div></div></div><div id="method-getComponent" class="member ni"><a href="Ext.container.AbstractContainer.html#method-getComponent" rel="method-getComponent" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-getComponent" class="viewSource">view source</a></div><a name="getComponent"></a><a name="method-getComponent"></a><a href="Ext.container.AbstractContainer.html#" rel="method-getComponent" class="cls expand">getComponent</a>(
1427 <span class="pre">String/Number comp</span>)
1428  : void</div><div class="description"><div class="short"><p>Examines this container's <code><a href="Ext.container.AbstractContainer.html#items" rel="Ext.container.AbstractContainer#items" class="docClass">items</a></code> <b>property</b>
1429 and gets a direct child component of this container.</p>
1430 </div><div class="long"><p>Examines this container's <code><a href="Ext.container.AbstractContainer.html#items" rel="Ext.container.AbstractContainer#items" class="docClass">items</a></code> <b>property</b>
1431 and gets a direct child component of this container.</p>
1432 <h3 class="pa">Parameters</h3><ul><li><span class="pre">comp</span> : String/Number<div class="sub-desc"><p>This parameter may be any of the following:</p>
1433
1434 <div><ul class="mdetail-params">
1435 <li>a <b><code>String</code></b> : representing the <code><a href="Ext.Component.html#itemId" rel="Ext.Component#itemId" class="docClass">itemId</a></code>
1436 or <code><a href="Ext.Component.html#id" rel="Ext.Component#id" class="docClass">id</a></code> of the child component </li>
1437 <li>a <b><code>Number</code></b> : representing the position of the child component
1438 within the <code><a href="Ext.container.AbstractContainer.html#items" rel="Ext.container.AbstractContainer#items" class="docClass">items</a></code> <b>property</b></li>
1439 </ul></div>
1440
1441
1442 <p>For additional information see <a href="Ext.util.MixedCollection.html#get" rel="Ext.util.MixedCollection#get" class="docClass">Ext.util.MixedCollection.get</a>.
1443
1444 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;<p>Ext.Component The component (if found).</p>
1445 </li></ul></div></div></div><div id="method-getEl" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1446 </div><div class="long"><p>Retrieves the top level element representing this component.</p>
1447 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1448 </li></ul></div></div></div><div id="method-getHeight" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1449 </div><div class="long"><p>Gets the current height of the component's underlying element.</p>
1450 <h3 class="pa">Returns</h3><ul><li><span class="pre">Number</span>&nbsp; &nbsp;
1451 </li></ul></div></div></div><div id="method-getId" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-getId" class="cls expand">getId</a> : void</div><div class="description"><div class="short"><p>Retrieves the id of this component.
1452 Will autogenerate an id if one has not already been set.</p>
1453 </div><div class="long"><p>Retrieves the id of this component.
1454 Will autogenerate an id if one has not already been set.</p>
1455 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1456 </li></ul></div></div></div><div id="method-getInsertPosition" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-getInsertPosition" class="cls expand">getInsertPosition</a>(
1457 <span class="pre">String/Number/Element/HTMLElement position</span>)
1458  : HTMLElement</div><div class="description"><div class="short">This function takes the position argument passed to onRender and returns a
1459 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
1460 DOM element that you can use in the insertBefore.</p>
1461 <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
1462 to put this component before.</p>
1463 </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>
1464 </li></ul></div></div></div><div id="method-getLayout" class="member ni"><a href="Ext.container.AbstractContainer.html#method-getLayout" rel="method-getLayout" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-getLayout" class="viewSource">view source</a></div><a name="getLayout"></a><a name="method-getLayout"></a><a href="Ext.container.AbstractContainer.html#" rel="method-getLayout" class="cls expand">getLayout</a> : Ext.layout.container.AbstractContainer</div><div class="description"><div class="short">Returns the layout instance currently associated with this Container.
1465 If a layout has not been instantiated yet, that...</div><div class="long"><p>Returns the <a href="Ext.layout.container.AbstractContainer.html" rel="Ext.layout.container.AbstractContainer" class="docClass">layout</a> instance currently associated with this Container.
1466 If a layout has not been instantiated yet, that is done first</p>
1467 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.layout.container.AbstractContainer</span>&nbsp; &nbsp;<p>The layout</p>
1468 </li></ul></div></div></div><div id="method-getLoader" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1469 </div><div class="long"><p>Gets the <a href="Ext.ComponentLoader.html" rel="Ext.ComponentLoader" class="docClass">Ext.ComponentLoader</a> for this Component.</p>
1470 <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>
1471 </li></ul></div></div></div><div id="method-getPlugin" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-getPlugin" class="cls expand">getPlugin</a>(
1472 <span class="pre">Object pluginId</span>)
1473  : Ext.AbstractPlugin</div><div class="description"><div class="short"><p>Retrieves a plugin by its pluginId which has been bound to this
1474 component.</p>
1475 </div><div class="long"><p>Retrieves a plugin by its pluginId which has been bound to this
1476 component.</p>
1477 <h3 class="pa">Parameters</h3><ul><li><span class="pre">pluginId</span> : Object<div class="sub-desc">
1478 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.AbstractPlugin</span>&nbsp; &nbsp;<p>pluginInstance</p>
1479 </li></ul></div></div></div><div id="method-getPosition" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-getPosition" class="cls expand">getPosition</a>(
1480 <span class="pre">[Boolean local]</span>)
1481  : Array</div><div class="description"><div class="short"><p>Gets the current XY position of the component's underlying element.</p>
1482 </div><div class="long"><p>Gets the current XY position of the component's underlying element.</p>
1483 <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>
1484 </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>
1485 </li></ul></div></div></div><div id="method-getSize" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1486 </div><div class="long"><p>Gets the current size of the component's underlying element.</p>
1487 <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>
1488 </li></ul></div></div></div><div id="method-getState" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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,
1489 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,
1490 it should be overridden in subclasses to implement methods for getting the state.</p>
1491 <h3 class="pa">Returns</h3><ul><li><span class="pre">Object</span>&nbsp; &nbsp;<p>The current state</p>
1492 </li></ul></div></div></div><div id="method-getStateId" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1493 </div><div class="long"><p>Gets the state id for this object.</p>
1494 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The state id, null if not found.</p>
1495 </li></ul></div></div></div><div id="method-getWidth" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1496 </div><div class="long"><p>Gets the current width of the component's underlying element.</p>
1497 <h3 class="pa">Returns</h3><ul><li><span class="pre">Number</span>&nbsp; &nbsp;
1498 </li></ul></div></div></div><div id="method-getXType" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
1499 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
1500 available xtypes, see the <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> header. Example usage:</p>
1501
1502 <pre><code>var t = new Ext.form.field.Text();
1503 alert(t.getXType());  // alerts 'textfield'
1504 </code></pre>
1505
1506 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The xtype</p>
1507 </li></ul></div></div></div><div id="method-getXTypes" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
1508 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
1509 available xtypes, see the <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> header.</p>
1510
1511
1512 <p><b>If using your own subclasses, be aware that a Component must register its own xtype
1513 to participate in determination of inherited xtypes.</b></p>
1514
1515
1516 <p>Example usage:</p>
1517
1518
1519 <pre><code>var t = new Ext.form.field.Text();
1520 alert(t.getXTypes());  // alerts 'component/field/textfield'
1521 </code></pre>
1522
1523 <h3 class="pa">Returns</h3><ul><li><span class="pre">String</span>&nbsp; &nbsp;<p>The xtype hierarchy string</p>
1524 </li></ul></div></div></div><div id="method-hasListener" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-hasListener" class="cls expand">hasListener</a>(
1525 <span class="pre">String eventName</span>)
1526  : Boolean</div><div class="description"><div class="short"><p>Checks to see if this object has any listeners for a specified event</p>
1527 </div><div class="long"><p>Checks to see if this object has any listeners for a specified event</p>
1528 <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>
1529 </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>
1530 </li></ul></div></div></div><div id="method-hasUICls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-hasUICls" class="cls expand">hasUICls</a>(
1531 <span class="pre">String cls</span>)
1532  : void</div><div class="description"><div class="short"><p>Checks if there is currently a specified uiCls</p>
1533 </div><div class="long"><p>Checks if there is currently a specified uiCls</p>
1534 <h3 class="pa">Parameters</h3><ul><li><span class="pre">cls</span> : String<div class="sub-desc"><p>The cls to check</p>
1535 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1536 </li></ul></div></div></div><div id="method-hide" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-hide" class="cls expand">hide</a>(
1537 <span class="pre">String/Element/Component animateTarget, [Function callback], [Object scope]</span>)
1538  : Ext.Component</div><div class="description"><div class="short"><p>Hides this Component, setting it to invisible using the configured <a href="Ext.container.AbstractContainer.html#hideMode" rel="Ext.container.AbstractContainer#hideMode" class="docClass">hideMode</a>.</p>
1539 </div><div class="long"><p>Hides this Component, setting it to invisible using the configured <a href="Ext.container.AbstractContainer.html#hideMode" rel="Ext.container.AbstractContainer#hideMode" class="docClass">hideMode</a>.</p>
1540 <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.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> Components such as
1541 <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
1542 with <code>floating: true</code>.</b>.
1543 The target to which the Component should animate while hiding (defaults to null with no animation)</p>
1544 </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>
1545 </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>
1546 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1547 </li></ul></div></div></div><div id="method-insert" class="member ni"><a href="Ext.container.AbstractContainer.html#method-insert" rel="method-insert" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-insert" class="viewSource">view source</a></div><a name="insert"></a><a name="method-insert"></a><a href="Ext.container.AbstractContainer.html#" rel="method-insert" class="cls expand">insert</a>(
1548 <span class="pre">Number index, Ext.Component component</span>)
1549  : Ext.Component</div><div class="description"><div class="short">Inserts a Component into this Container at a specified index. Fires the
1550 beforeadd event before inserting, then fires ...</div><div class="long"><p>Inserts a Component into this Container at a specified index. Fires the
1551 <a href="Ext.container.AbstractContainer.html#beforeadd" rel="Ext.container.AbstractContainer#beforeadd" class="docClass">beforeadd</a> event before inserting, then fires the <a href="Ext.container.AbstractContainer.html#add" rel="Ext.container.AbstractContainer#add" class="docClass">add</a> event after the
1552 Component has been inserted.</p>
1553 <h3 class="pa">Parameters</h3><ul><li><span class="pre">index</span> : Number<div class="sub-desc"><p>The index at which the Component will be inserted
1554 into the Container's items collection</p>
1555 </div></li><li><span class="pre">component</span> : Ext.Component<div class="sub-desc"><p>The child Component to insert.<br><br>
1556 <a href="Ext.html" rel="Ext" class="docClass">Ext</a> uses lazy rendering, and will only render the inserted Component should
1557 it become necessary.<br><br>
1558 A Component config object may be passed in order to avoid the overhead of
1559 constructing a real Component object if lazy rendering might mean that the
1560 inserted Component will not be rendered immediately. To take advantage of
1561 this 'lazy instantiation', set the <a href="Ext.Component.html#xtype" rel="Ext.Component#xtype" class="docClass">Ext.Component.xtype</a> config
1562 property to the registered type of the Component wanted.<br><br>
1563 For a list of all available xtypes, see <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a>.</p>
1564 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>component The Component (or config object) that was
1565 inserted with the Container's default config values applied.</p>
1566 </li></ul></div></div></div><div id="method-is" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-is" class="cls expand">is</a>(
1567 <span class="pre">String selector</span>)
1568  : Boolean</div><div class="description"><div class="short"><p>Tests whether this Component matches the selector string.</p>
1569 </div><div class="long"><p>Tests whether this Component matches the selector string.</p>
1570 <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>
1571 </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>
1572 </li></ul></div></div></div><div id="method-isDescendantOf" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-isDescendantOf" class="cls expand">isDescendantOf</a>(
1573 <span class="pre">Ext.Container container</span>)
1574  : Boolean</div><div class="description"><div class="short"><p>Determines whether this component is the descendant of a particular container.</p>
1575 </div><div class="long"><p>Determines whether this component is the descendant of a particular container.</p>
1576 <h3 class="pa">Parameters</h3><ul><li><span class="pre">container</span> : Ext.Container<div class="sub-desc">
1577 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>isDescendant</p>
1578 </li></ul></div></div></div><div id="method-isDisabled" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1579 </div><div class="long"><p>Method to determine whether this Component is currently disabled.</p>
1580 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>the disabled state of this Component.</p>
1581 </li></ul></div></div></div><div id="method-isDraggable" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1582 </div><div class="long"><p>Method to determine whether this Component is draggable.</p>
1583 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>the draggable state of this component.</p>
1584 </li></ul></div></div></div><div id="method-isDroppable" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1585 </div><div class="long"><p>Method to determine whether this Component is droppable.</p>
1586 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>the droppable state of this component.</p>
1587 </li></ul></div></div></div><div id="method-isFloating" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1588 </div><div class="long"><p>Method to determine whether this Component is floating.</p>
1589 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>the floating state of this component.</p>
1590 </li></ul></div></div></div><div id="method-isHidden" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1591 </div><div class="long"><p>Method to determine whether this Component is currently set to hidden.</p>
1592 <h3 class="pa">Returns</h3><ul><li><span class="pre">Boolean</span>&nbsp; &nbsp;<p>the hidden state of this Component.</p>
1593 </li></ul></div></div></div><div id="method-isVisible" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-isVisible" class="cls expand">isVisible</a>(
1594 <span class="pre">Boolean deep</span>)
1595  : Boolean</div><div class="description"><div class="short"><p>Returns true if this component is visible.</p>
1596 </div><div class="long"><p>Returns true if this component is visible.</p>
1597 <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
1598 parent Containers to determine whether this Component is truly visible to the user.</p></p>
1599
1600 <p>Generally, to determine whether a Component is hidden, the no argument form is needed. For example
1601 when creating dynamically laid out UIs in a hidden Container before showing them.</p>
1602
1603 </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>
1604 </li></ul></div></div></div><div id="method-isXType" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-isXType" class="cls expand">isXType</a>(
1605 <span class="pre">String xtype, [Boolean shallow]</span>)
1606  : 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
1607 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
1608 from the xtype (default) or whether it is directly of the xtype specified (shallow = true).</p>
1609
1610
1611 <p><b>If using your own subclasses, be aware that a Component must register its own xtype
1612 to participate in determination of inherited xtypes.</b></p>
1613
1614
1615 <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>
1616
1617
1618 <p>Example usage:</p>
1619
1620
1621 <pre><code>var t = new Ext.form.field.Text();
1622 var isText = t.isXType('textfield');        // true
1623 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>
1624 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
1625 </code></pre>
1626
1627 <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>
1628 </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
1629 the default), or true to check whether this Component is directly of the specified xtype.</p>
1630 </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>
1631 </li></ul></div></div></div><div id="method-move" class="member ni"><a href="Ext.container.AbstractContainer.html#method-move" rel="method-move" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-move" class="viewSource">view source</a></div><a name="move"></a><a name="method-move"></a><a href="Ext.container.AbstractContainer.html#" rel="method-move" class="cls expand">move</a>(
1632 <span class="pre">Number fromIdx, Number toIdx</span>)
1633  : Ext.Component</div><div class="description"><div class="short"><p>Moves a Component within the Container</p>
1634 </div><div class="long"><p>Moves a Component within the Container</p>
1635 <h3 class="pa">Parameters</h3><ul><li><span class="pre">fromIdx</span> : Number<div class="sub-desc"><p>The index the Component you wish to move is currently at.</p>
1636 </div></li><li><span class="pre">toIdx</span> : Number<div class="sub-desc"><p>The new index for the Component.</p>
1637 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>component The Component (or config object) that was moved.</p>
1638 </li></ul></div></div></div><div id="method-nextNode" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-nextNode" class="cls expand">nextNode</a>(
1639 <span class="pre">String selector, Object includeSelf</span>)
1640  : void</div><div class="description"><div class="short">Returns the next node in the Component tree in tree traversal order.
1641
1642
1643 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>
1644
1645
1646 <p>Note that this is not limited to siblings, and if invoked upon a node with no matching siblings, will
1647 walk the tree to attempt to find a match. Contrast with <a href="Ext.container.AbstractContainer.html#pnextSibling" rel="Ext.container.AbstractContainer#pnextSibling" class="docClass">pnextSibling</a>.</p>
1648
1649 <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>
1650 </div></li><li><span class="pre">includeSelf</span> : Object<div class="sub-desc">
1651 </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>
1652 </li></ul></div></div></div><div id="method-nextSibling" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-nextSibling" class="cls expand">nextSibling</a>(
1653 <span class="pre">String selector</span>)
1654  : void</div><div class="description"><div class="short">Returns the next sibling of this Component.
1655
1656
1657 Optionally selects the next sibling which matches the passed ComponentQ...</div><div class="long"><p>Returns the next sibling of this Component.</p>
1658
1659
1660 <p>Optionally selects the next sibling which matches the passed <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">ComponentQuery</a> selector.</p>
1661
1662
1663 <p>May also be refered to as <code><b>next()</b></code></p>
1664
1665
1666 <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.container.AbstractContainer.html#nextNode" rel="Ext.container.AbstractContainer#nextNode" class="docClass">nextNode</a></p>
1667
1668 <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>
1669 </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>
1670 </li></ul></div></div></div><div id="method-observe" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-observe" class="cls expand">observe</a>(
1671 <span class="pre">Function c, Object listeners</span>)
1672  : void</div><div class="description"><div class="short">Sets observability on the passed class constructor.
1673
1674 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>
1675
1676 <p>This makes any event fired on any instance of the passed class also fire a single event through
1677 the <strong>class</strong> allowing for central handling of events on many instances at once.</p>
1678
1679 <p>Usage:</p>
1680
1681 <pre><code>Ext.util.Observable.observe(Ext.data.Connection);
1682 Ext.data.Connection.on('beforerequest', function(con, options) {
1683     console.log('Ajax request made to ' + options.url);
1684 });
1685 </code></pre>
1686 <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>
1687 </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.container.AbstractContainer.html#addListener" rel="Ext.container.AbstractContainer#addListener" class="docClass">addListener</a>.</p>
1688 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1689 </li></ul></div></div></div><div id="method-on" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-on" class="cls expand">on</a>(
1690 <span class="pre">String eventName, Function handler, [Object scope], [Object options]</span>)
1691  : void</div><div class="description"><div class="short"><p>Appends an event handler to this object (shorthand for <a href="Ext.container.AbstractContainer.html#addListener" rel="Ext.container.AbstractContainer#addListener" class="docClass">addListener</a>.)</p>
1692 </div><div class="long"><p>Appends an event handler to this object (shorthand for <a href="Ext.container.AbstractContainer.html#addListener" rel="Ext.container.AbstractContainer#addListener" class="docClass">addListener</a>.)</p>
1693 <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>
1694 </div></li><li><span class="pre">handler</span> : Function<div class="sub-desc"><p>The method the event invokes</p>
1695 </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.
1696 <b>If omitted, defaults to the object which fired the event.</b></p>
1697 </div></li><li><span class="pre">options</span> : Object<div class="sub-desc"><p>(optional) An object containing handler configuration.</p>
1698 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1699 </li></ul></div></div></div><div id="method-previousNode" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-previousNode" class="cls expand">previousNode</a>(
1700 <span class="pre">String selector, Object includeSelf</span>)
1701  : void</div><div class="description"><div class="short">Returns the previous node in the Component tree in tree traversal order.
1702
1703
1704 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>
1705
1706
1707 <p>Note that this is not limited to siblings, and if invoked upon a node with no matching siblings, will
1708 walk the tree in reverse order to attempt to find a match. Contrast with <a href="Ext.container.AbstractContainer.html#previousSibling" rel="Ext.container.AbstractContainer#previousSibling" class="docClass">previousSibling</a>.</p>
1709
1710 <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>
1711 </div></li><li><span class="pre">includeSelf</span> : Object<div class="sub-desc">
1712 </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>
1713 </li></ul></div></div></div><div id="method-previousSibling" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-previousSibling" class="cls expand">previousSibling</a>(
1714 <span class="pre">String selector</span>)
1715  : void</div><div class="description"><div class="short">Returns the previous sibling of this Component.
1716
1717
1718 Optionally selects the previous sibling which matches the passed Co...</div><div class="long"><p>Returns the previous sibling of this Component.</p>
1719
1720
1721 <p>Optionally selects the previous sibling which matches the passed <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">ComponentQuery</a> selector.</p>
1722
1723
1724 <p>May also be refered to as <code><b>prev()</b></code></p>
1725
1726
1727 <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.container.AbstractContainer.html#previousNode" rel="Ext.container.AbstractContainer#previousNode" class="docClass">previousNode</a></p>
1728
1729 <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>
1730 </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>
1731 </li></ul></div></div></div><div id="method-query" class="member ni"><a href="Ext.container.AbstractContainer.html#method-query" rel="method-query" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-query" class="viewSource">view source</a></div><a name="query"></a><a name="method-query"></a><a href="Ext.container.AbstractContainer.html#" rel="method-query" class="cls expand">query</a>(
1732 <span class="pre">String selector</span>)
1733  : Array</div><div class="description"><div class="short">Retrieves all descendant components which match the passed selector.
1734 Executes an Ext.ComponentQuery.query using this ...</div><div class="long"><p>Retrieves all descendant components which match the passed selector.
1735 Executes an Ext.ComponentQuery.query using this container as its root.</p>
1736 <h3 class="pa">Parameters</h3><ul><li><span class="pre">selector</span> : String<div class="sub-desc"><p>Selector complying to an <a href="Ext.ComponentQuery.html" rel="Ext.ComponentQuery" class="docClass">Ext.ComponentQuery</a> selector</p>
1737 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Array</span>&nbsp; &nbsp;<p>Ext.Component's which matched the selector</p>
1738 </li></ul></div></div></div><div id="method-relayEvents" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-relayEvents" class="cls expand">relayEvents</a>(
1739 <span class="pre">Object origin, Array events, Object prefix</span>)
1740  : 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>
1741 </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>
1742 <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>
1743 </div></li><li><span class="pre">events</span> : Array<div class="sub-desc"><p>Array of event names to relay.</p>
1744 </div></li><li><span class="pre">prefix</span> : Object<div class="sub-desc">
1745 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1746 </li></ul></div></div></div><div id="method-releaseCapture" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-releaseCapture" class="cls expand">releaseCapture</a>(
1747 <span class="pre">Observable o</span>)
1748  : void</div><div class="description"><div class="short"><p>Removes <b>all</b> added captures from the Observable.</p>
1749 </div><div class="long"><p>Removes <b>all</b> added captures from the Observable.</p>
1750 <h3 class="pa">Parameters</h3><ul><li><span class="pre">o</span> : Observable<div class="sub-desc"><p>The Observable to release</p>
1751 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1752 </li></ul></div></div></div><div id="method-remove" class="member ni"><a href="Ext.container.AbstractContainer.html#method-remove" rel="method-remove" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-remove" class="viewSource">view source</a></div><a name="remove"></a><a name="method-remove"></a><a href="Ext.container.AbstractContainer.html#" rel="method-remove" class="cls expand">remove</a>(
1753 <span class="pre">Component/String component, [Boolean autoDestroy]</span>)
1754  : Ext.Component</div><div class="description"><div class="short">Removes a component from this container.  Fires the beforeremove event before removing, then fires
1755 the remove event a...</div><div class="long"><p>Removes a component from this container.  Fires the <a href="Ext.container.AbstractContainer.html#beforeremove" rel="Ext.container.AbstractContainer#beforeremove" class="docClass">beforeremove</a> event before removing, then fires
1756 the <a href="Ext.container.AbstractContainer.html#remove" rel="Ext.container.AbstractContainer#remove" class="docClass">remove</a> event after the component has been removed.</p>
1757 <h3 class="pa">Parameters</h3><ul><li><span class="pre">component</span> : Component/String<div class="sub-desc"><p>The component reference or id to remove.</p>
1758 </div></li><li><span class="pre">autoDestroy</span> : Boolean<div class="sub-desc"><p>(optional) True to automatically invoke the removed Component's <a href="Ext.Component.html#destroy" rel="Ext.Component#destroy" class="docClass">Ext.Component.destroy</a> function.
1759 Defaults to the value of this Container's <a href="Ext.container.AbstractContainer.html#autoDestroy" rel="Ext.container.AbstractContainer#autoDestroy" class="docClass">autoDestroy</a> config.</p>
1760 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>component The Component that was removed.</p>
1761 </li></ul></div></div></div><div id="method-removeAll" class="member ni"><a href="Ext.container.AbstractContainer.html#method-removeAll" rel="method-removeAll" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-method-removeAll" class="viewSource">view source</a></div><a name="removeAll"></a><a name="method-removeAll"></a><a href="Ext.container.AbstractContainer.html#" rel="method-removeAll" class="cls expand">removeAll</a>(
1762 <span class="pre">[Boolean autoDestroy]</span>)
1763  : Array</div><div class="description"><div class="short"><p>Removes all components from this container.</p>
1764 </div><div class="long"><p>Removes all components from this container.</p>
1765 <h3 class="pa">Parameters</h3><ul><li><span class="pre">autoDestroy</span> : Boolean<div class="sub-desc"><p>(optional) True to automatically invoke the removed Component's <a href="Ext.Component.html#destroy" rel="Ext.Component#destroy" class="docClass">Ext.Component.destroy</a> function.
1766 Defaults to the value of this Container's <a href="Ext.container.AbstractContainer.html#autoDestroy" rel="Ext.container.AbstractContainer#autoDestroy" class="docClass">autoDestroy</a> config.</p>
1767 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Array</span>&nbsp; &nbsp;<p>Array of the destroyed components</p>
1768 </li></ul></div></div></div><div id="method-removeCls" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-removeCls" class="cls expand">removeCls</a>(
1769 <span class="pre">Object className</span>)
1770  : Ext.Component</div><div class="description"><div class="short"><p>Removes a CSS class from the top level element representing this component.</p>
1771 </div><div class="long"><p>Removes a CSS class from the top level element representing this component.</p>
1772 <h3 class="pa">Parameters</h3><ul><li><span class="pre">className</span> : Object<div class="sub-desc">
1773 </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>
1774 </li></ul></div></div></div><div id="method-removeClsWithUI" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-removeClsWithUI" class="cls expand">removeClsWithUI</a>(
1775 <span class="pre">String/Array cls</span>)
1776  : void</div><div class="description"><div class="short">Removes a cls to the uiCls array, which will also call removeUIClsToElement and removes
1777 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.container.AbstractContainer.html#removeUIClsToElement" rel="Ext.container.AbstractContainer#removeUIClsToElement" class="docClass">removeUIClsToElement</a> and removes
1778 it from all elements of this component.</p>
1779 <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>
1780 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1781 </li></ul></div></div></div><div id="method-removeListener" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-removeListener" class="cls expand">removeListener</a>(
1782 <span class="pre">String eventName, Function handler, [Object scope]</span>)
1783  : void</div><div class="description"><div class="short"><p>Removes an event handler.</p>
1784 </div><div class="long"><p>Removes an event handler.</p>
1785 <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>
1786 </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.container.AbstractContainer.html#addListener" rel="Ext.container.AbstractContainer#addListener" class="docClass">addListener</a> call.</b></p>
1787 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope originally specified for the handler.</p>
1788 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1789 </li></ul></div></div></div><div id="method-removeManagedListener" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-removeManagedListener" class="cls expand">removeManagedListener</a>(
1790 <span class="pre">Observable|Element item, Object|String ename, Function fn, Object scope</span>)
1791  : void</div><div class="description"><div class="short"><p>Removes listeners that were added by the <a href="Ext.container.AbstractContainer.html#mon" rel="Ext.container.AbstractContainer#mon" class="docClass">mon</a> method.</p>
1792 </div><div class="long"><p>Removes listeners that were added by the <a href="Ext.container.AbstractContainer.html#mon" rel="Ext.container.AbstractContainer#mon" class="docClass">mon</a> method.</p>
1793 <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>
1794 </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>
1795 </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
1796 is the handler function.</p>
1797 </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
1798 is the scope (<code>this</code> reference) in which the handler function is executed.</p>
1799 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1800 </li></ul></div></div></div><div id="method-resumeEvents" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-resumeEvents" class="cls expand">resumeEvents</a> : void</div><div class="description"><div class="short">Resume firing events. (see suspendEvents)
1801 If events were suspended using the queueSuspended parameter, then all
1802 event...</div><div class="long"><p>Resume firing events. (see <a href="Ext.container.AbstractContainer.html#suspendEvents" rel="Ext.container.AbstractContainer#suspendEvents" class="docClass">suspendEvents</a>)
1803 If events were suspended using the <code><b>queueSuspended</b></code> parameter, then all
1804 events fired during event suspension will be sent to any listeners now.</p>
1805 <h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1806 </li></ul></div></div></div><div id="method-sequenceFx" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
1807 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
1808 run in sequence.  This is the opposite of <a href="Ext.container.AbstractContainer.html#syncFx" rel="Ext.container.AbstractContainer#syncFx" class="docClass">syncFx</a>.</p>
1809 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.core.Element</span>&nbsp; &nbsp;<p>The Element</p>
1810 </li></ul></div></div></div><div id="method-setActive" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setActive" class="cls expand">setActive</a>(
1811 <span class="pre">Boolean active, Component newActive</span>)
1812  : void</div><div class="description"><div class="short">This method is called internally by Ext.ZIndexManager to signal that a floating
1813 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
1814 Component has either been moved to the top of its zIndex stack, or pushed from the top of its zIndex stack.</p>
1815
1816
1817 <p>If a <i>Window</i> is superceded by another Window, deactivating it hides its shadow.</p>
1818
1819
1820 <p>This method also fires the <a href="Ext.container.AbstractContainer.html#activate" rel="Ext.container.AbstractContainer#activate" class="docClass">activate</a> or <a href="Ext.container.AbstractContainer.html#deactivate" rel="Ext.container.AbstractContainer#deactivate" class="docClass">deactivate</a> event depending on which action occurred.</p>
1821
1822 <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>
1823 </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>
1824 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1825 </li></ul></div></div></div><div id="method-setAutoScroll" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setAutoScroll" class="cls expand">setAutoScroll</a>(
1826 <span class="pre">Boolean scroll</span>)
1827  : Ext.Component</div><div class="description"><div class="short"><p>Sets the overflow on the content element of the component.</p>
1828 </div><div class="long"><p>Sets the overflow on the content element of the component.</p>
1829 <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>
1830 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1831 </li></ul></div></div></div><div id="method-setDisabled" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setDisabled" class="cls expand">setDisabled</a>(
1832 <span class="pre">Boolean disabled</span>)
1833  : void</div><div class="description"><div class="short"><p>Enable or disable the component.</p>
1834 </div><div class="long"><p>Enable or disable the component.</p>
1835 <h3 class="pa">Parameters</h3><ul><li><span class="pre">disabled</span> : Boolean<div class="sub-desc">
1836 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1837 </li></ul></div></div></div><div id="method-setDocked" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setDocked" class="cls expand">setDocked</a>(
1838 <span class="pre">Object dock, Object layoutParent</span>)
1839  : Component</div><div class="description"><div class="short">Sets the dock position of this component in its parent panel. Note that
1840 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
1841 this only has effect if this item is part of the dockedItems collection
1842 of a parent that has a DockLayout (note that any Panel has a DockLayout
1843 by default)</p>
1844 <h3 class="pa">Parameters</h3><ul><li><span class="pre">dock</span> : Object<div class="sub-desc">
1845 </div></li><li><span class="pre">layoutParent</span> : Object<div class="sub-desc">
1846 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
1847 </li></ul></div></div></div><div id="method-setHeight" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setHeight" class="cls expand">setHeight</a>(
1848 <span class="pre">Number height</span>)
1849  : Ext.Component</div><div class="description"><div class="short"><p>Sets the height of the component.  This method fires the <a href="Ext.container.AbstractContainer.html#resize" rel="Ext.container.AbstractContainer#resize" class="docClass">resize</a> event.</p>
1850 </div><div class="long"><p>Sets the height of the component.  This method fires the <a href="Ext.container.AbstractContainer.html#resize" rel="Ext.container.AbstractContainer#resize" class="docClass">resize</a> event.</p>
1851 <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>
1852 <li>A Number specifying the new height in the <a href="Ext.container.AbstractContainer.html#getEl" rel="Ext.container.AbstractContainer#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>
1853 <li>A String used to set the CSS height style.</li>
1854 <li><i>undefined</i> to leave the height unchanged.</li>
1855 </ul></div></p>
1856 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1857 </li></ul></div></div></div><div id="method-setLoading" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setLoading" class="cls expand">setLoading</a>(
1858 <span class="pre">Boolean/Object/String load, Boolean targetEl</span>)
1859  : 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>
1860 </div><div class="long"><p>This method allows you to show or hide a LoadMask on top of this component.</p>
1861 <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
1862 that will be passed to the LoadMask constructor, or a message String to show. False to
1863 hide the current LoadMask.</p>
1864 </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.
1865 For example, setting this to true on a Panel will cause only the body to be masked. (defaults to false)</p>
1866 </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>
1867 </li></ul></div></div></div><div id="method-setPagePosition" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setPagePosition" class="cls expand">setPagePosition</a>(
1868 <span class="pre">Number x, Number y, Mixed animate</span>)
1869  : 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.
1870 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.container.AbstractContainer.html#setPosition" rel="Ext.container.AbstractContainer#setPosition" class="docClass">setPosition</a>.
1871 This method fires the <a href="Ext.container.AbstractContainer.html#move" rel="Ext.container.AbstractContainer#move" class="docClass">move</a> event.</p>
1872 <h3 class="pa">Parameters</h3><ul><li><span class="pre">x</span> : Number<div class="sub-desc"><p>The new x position</p>
1873 </div></li><li><span class="pre">y</span> : Number<div class="sub-desc"><p>The new y position</p>
1874 </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
1875 is a number, it is used as the animation duration in milliseconds.</p>
1876 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1877 </li></ul></div></div></div><div id="method-setPosition" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setPosition" class="cls expand">setPosition</a>(
1878 <span class="pre">Number left, Number top, Mixed animate</span>)
1879  : 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.
1880 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.container.AbstractContainer.html#setPagePosition" rel="Ext.container.AbstractContainer#setPagePosition" class="docClass">setPagePosition</a>.
1881 This method fires the <a href="Ext.container.AbstractContainer.html#move" rel="Ext.container.AbstractContainer#move" class="docClass">move</a> event.</p>
1882 <h3 class="pa">Parameters</h3><ul><li><span class="pre">left</span> : Number<div class="sub-desc"><p>The new left</p>
1883 </div></li><li><span class="pre">top</span> : Number<div class="sub-desc"><p>The new top</p>
1884 </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>
1885 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1886 </li></ul></div></div></div><div id="method-setSize" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setSize" class="cls expand">setSize</a>(
1887 <span class="pre">Mixed width, Mixed height</span>)
1888  : 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
1889 either width ...</div><div class="long"><p>Sets the width and height of this Component. This method fires the <a href="Ext.container.AbstractContainer.html#resize" rel="Ext.container.AbstractContainer#resize" class="docClass">resize</a> event. This method can accept
1890 either width and height as separate arguments, or you can pass a size object like <code>{width:10, height:20}</code>.</p>
1891 <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>
1892 <li>A Number specifying the new width in the <a href="Ext.container.AbstractContainer.html#getEl" rel="Ext.container.AbstractContainer#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>
1893 <li>A String used to set the CSS width style.</li>
1894 <li>A size object in the format <code>{width: widthValue, height: heightValue}</code>.</li>
1895 <li><code>undefined</code> to leave the width unchanged.</li>
1896 </ul></div></p>
1897 </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).
1898 This may be one of:<div class="mdetail-params"><ul>
1899 <li>A Number specifying the new height in the <a href="Ext.container.AbstractContainer.html#getEl" rel="Ext.container.AbstractContainer#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>
1900 <li>A String used to set the CSS height style. Animation may <b>not</b> be used.</li>
1901 <li><code>undefined</code> to leave the height unchanged.</li>
1902 </ul></div></p>
1903 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1904 </li></ul></div></div></div><div id="method-setUI" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setUI" class="cls expand">setUI</a>(
1905 <span class="pre">String ui</span>)
1906  : 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
1907 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
1908 loop through any uiCls set on the component and rename them so they include the new UI</p>
1909 <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>
1910 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1911 </li></ul></div></div></div><div id="method-setVisible" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setVisible" class="cls expand">setVisible</a>(
1912 <span class="pre">Boolean visible</span>)
1913  : Ext.Component</div><div class="description"><div class="short"><p>Convenience function to hide or show this component by boolean.</p>
1914 </div><div class="long"><p>Convenience function to hide or show this component by boolean.</p>
1915 <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>
1916 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1917 </li></ul></div></div></div><div id="method-setWidth" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-setWidth" class="cls expand">setWidth</a>(
1918 <span class="pre">Number width</span>)
1919  : Ext.Component</div><div class="description"><div class="short"><p>Sets the width of the component.  This method fires the <a href="Ext.container.AbstractContainer.html#resize" rel="Ext.container.AbstractContainer#resize" class="docClass">resize</a> event.</p>
1920 </div><div class="long"><p>Sets the width of the component.  This method fires the <a href="Ext.container.AbstractContainer.html#resize" rel="Ext.container.AbstractContainer#resize" class="docClass">resize</a> event.</p>
1921 <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>
1922 <li>A Number specifying the new width in the <a href="Ext.container.AbstractContainer.html#getEl" rel="Ext.container.AbstractContainer#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>
1923 <li>A String used to set the CSS width style.</li>
1924 </ul></div></p>
1925 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
1926 </li></ul></div></div></div><div id="method-show" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-show" class="cls expand">show</a>(
1927 <span class="pre">String/Element animateTarget, [Function callback], [Object scope]</span>)
1928  : Component</div><div class="description"><div class="short">Shows this Component, rendering it first if autoRender or {&quot;floating are true.
1929
1930
1931 After being shown, a floating C...</div><div class="long"><p>Shows this Component, rendering it first if <a href="Ext.container.AbstractContainer.html#autoRender" rel="Ext.container.AbstractContainer#autoRender" class="docClass">autoRender</a> or {<a href="Ext.container.AbstractContainer.html"floating" rel=""floating" class="docClass">&quot;floating</a> are <code>true</code>.</p>
1932
1933
1934 <p>After being shown, a <a href="Ext.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#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
1935 its <a href="Ext.container.AbstractContainer.html#ZIndexManager" rel="Ext.container.AbstractContainer#ZIndexManager" class="docClass">z-index stack</a>.</p>
1936
1937 <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.container.AbstractContainer.html#floating" rel="Ext.container.AbstractContainer#floating" class="docClass">floating</a> Components such as
1938 <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
1939 with <code>floating: true</code>.</b> The target from which the Component should
1940 animate from while opening (defaults to null with no animation)</p>
1941 </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>
1942 </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>
1943 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
1944 </li></ul></div></div></div><div id="method-stopAnimation" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
1945 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.container.AbstractContainer.html#stopAnimation" rel="Ext.container.AbstractContainer#stopAnimation" class="docClass">stopAnimation</a>
1946 Stops any running effects and clears this object's internal effects queue if it contains
1947 any additional effects that haven't started yet.</p>
1948 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.core.Element</span>&nbsp; &nbsp;<p>The Element</p>
1949 </li></ul></div></div></div><div id="method-suspendEvents" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-suspendEvents" class="cls expand">suspendEvents</a>(
1950 <span class="pre">Boolean queueSuspended</span>)
1951  : void</div><div class="description"><div class="short"><p>Suspend the firing of all events. (see <a href="Ext.container.AbstractContainer.html#resumeEvents" rel="Ext.container.AbstractContainer#resumeEvents" class="docClass">resumeEvents</a>)</p>
1952 </div><div class="long"><p>Suspend the firing of all events. (see <a href="Ext.container.AbstractContainer.html#resumeEvents" rel="Ext.container.AbstractContainer#resumeEvents" class="docClass">resumeEvents</a>)</p>
1953 <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
1954 after the <a href="Ext.container.AbstractContainer.html#resumeEvents" rel="Ext.container.AbstractContainer#resumeEvents" class="docClass">resumeEvents</a> call instead of discarding all suspended events;</p>
1955 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1956 </li></ul></div></div></div><div id="method-syncFx" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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
1957 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
1958 run concurrently.  This is the opposite of <a href="Ext.container.AbstractContainer.html#sequenceFx" rel="Ext.container.AbstractContainer#sequenceFx" class="docClass">sequenceFx</a>.</p>
1959 <h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.core.Element</span>&nbsp; &nbsp;<p>The Element</p>
1960 </li></ul></div></div></div><div id="method-toBack" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.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>
1961 </div><div class="long"><p>Sends this Component to the back of (lower z-index than) any other visible windows</p>
1962 <h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
1963 </li></ul></div></div></div><div id="method-toFront" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-toFront" class="cls expand">toFront</a>(
1964 <span class="pre">[Boolean preventFocus]</span>)
1965  : 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>
1966
1967
1968 <p>If this Component is modal, inserts the modal mask just below this Component in the z-index stack.</p>
1969
1970 <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>
1971 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Component</span>&nbsp; &nbsp;<p>this</p>
1972 </li></ul></div></div></div><div id="method-un" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-un" class="cls expand">un</a>(
1973 <span class="pre">String eventName, Function handler, [Object scope]</span>)
1974  : void</div><div class="description"><div class="short"><p>Removes an event handler (shorthand for <a href="Ext.container.AbstractContainer.html#removeListener" rel="Ext.container.AbstractContainer#removeListener" class="docClass">removeListener</a>.)</p>
1975 </div><div class="long"><p>Removes an event handler (shorthand for <a href="Ext.container.AbstractContainer.html#removeListener" rel="Ext.container.AbstractContainer#removeListener" class="docClass">removeListener</a>.)</p>
1976 <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>
1977 </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.container.AbstractContainer.html#addListener" rel="Ext.container.AbstractContainer#addListener" class="docClass">addListener</a> call.</b></p>
1978 </div></li><li><span class="pre">scope</span> : Object<div class="sub-desc"><p>(optional) The scope originally specified for the handler.</p>
1979 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
1980 </li></ul></div></div></div><div id="method-up" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-up" class="cls expand">up</a>(
1981 <span class="pre">String selector</span>)
1982  : Container</div><div class="description"><div class="short">Walks up the ownerCt axis looking for an ancestor Container which matches
1983 the passed simple selector.
1984
1985
1986 Example:
1987 var ...</div><div class="long"><p>Walks up the <code>ownerCt</code> axis looking for an ancestor Container which matches
1988 the passed simple selector.</p>
1989
1990
1991 <p>Example:
1992 <pre><code>var owningTabPanel = grid.up('tabpanel');
1993 </code></pre>
1994
1995 <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>
1996 </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>
1997 </li></ul></div></div></div><div id="method-update" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-update" class="cls expand">update</a>(
1998 <span class="pre">Mixed htmlOrData, [Boolean loadScripts], [Function callback]</span>)
1999  : void</div><div class="description"><div class="short"><p>Update the content area of a component.</p>
2000 </div><div class="long"><p>Update the content area of a component.</p>
2001 <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
2002 then it will use this argument as data to populate the template.
2003 If this component was not configured with a template, the components
2004 content area will be updated via <a href="Ext.core.Element.html" rel="Ext.core.Element" class="docClass">Ext.core.Element</a> update</p>
2005 </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>
2006 </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>
2007 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">void</span>&nbsp; &nbsp;
2008 </li></ul></div></div></div><div id="method-updateBox" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="method-updateBox" class="cls expand">updateBox</a>(
2009 <span class="pre">Object box</span>)
2010  : Ext.Component</div><div class="description"><div class="short"><p>Sets the current box measurements of the component's underlying element.</p>
2011 </div><div class="long"><p>Sets the current box measurements of the component's underlying element.</p>
2012 <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>
2013 </div></li></ul><h3 class="pa">Returns</h3><ul><li><span class="pre">Ext.Component</span>&nbsp; &nbsp;<p>this</p>
2014 </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.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-activate" class="cls expand">activate</a>(
2015 <span class="pre">Ext.Component this</span>)
2016 </div><div class="description"><div class="short"><p>Fires after a Component has been visually activated.</p>
2017 </div><div class="long"><p>Fires after a Component has been visually activated.</p>
2018 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2019 </div></li></ul></div></div></div><div id="event-add" class="member ni"><a href="Ext.container.AbstractContainer.html#event-add" rel="event-add" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-event-add" class="viewSource">view source</a></div><a name="add"></a><a name="event-add"></a><a href="Ext.container.AbstractContainer.html#" rel="event-add" class="cls expand">add</a>(
2020 <span class="pre">Ext.container.Container this, Ext.Component component, Number index</span>)
2021 </div><div class="description"><div class="short"><p>@bubbles
2022 Fires after any <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> is added or inserted into the container.</p>
2023 </div><div class="long"><p>@bubbles
2024 Fires after any <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> is added or inserted into the container.</p>
2025 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.container.Container<div class="sub-desc">
2026 </div></li><li><span class="pre">component</span> : Ext.Component<div class="sub-desc"><p>The component that was added</p>
2027 </div></li><li><span class="pre">index</span> : Number<div class="sub-desc"><p>The index at which the component was added to the container's items collection</p>
2028 </div></li></ul></div></div></div><div id="event-added" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-added" class="cls expand">added</a>(
2029 <span class="pre">Ext.Component this, Ext.container.Container container, Number pos</span>)
2030 </div><div class="description"><div class="short"><p>Fires after a Component had been added to a Container.</p>
2031 </div><div class="long"><p>Fires after a Component had been added to a Container.</p>
2032 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2033 </div></li><li><span class="pre">container</span> : Ext.container.Container<div class="sub-desc"><p>Parent Container</p>
2034 </div></li><li><span class="pre">pos</span> : Number<div class="sub-desc"><p>position of Component</p>
2035 </div></li></ul></div></div></div><div id="event-afterlayout" class="member ni"><a href="Ext.container.AbstractContainer.html#event-afterlayout" rel="event-afterlayout" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-event-afterlayout" class="viewSource">view source</a></div><a name="afterlayout"></a><a name="event-afterlayout"></a><a href="Ext.container.AbstractContainer.html#" rel="event-afterlayout" class="cls expand">afterlayout</a>(
2036 <span class="pre">Ext.container.Container this, ContainerLayout layout</span>)
2037 </div><div class="description"><div class="short"><p>Fires when the components in this container are arranged by the associated layout manager.</p>
2038 </div><div class="long"><p>Fires when the components in this container are arranged by the associated layout manager.</p>
2039 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.container.Container<div class="sub-desc">
2040 </div></li><li><span class="pre">layout</span> : ContainerLayout<div class="sub-desc"><p>The ContainerLayout implementation for this container</p>
2041 </div></li></ul></div></div></div><div id="event-afterrender" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-afterrender" class="cls expand">afterrender</a>(
2042 <span class="pre">Ext.Component this</span>)
2043 </div><div class="description"><div class="short">Fires after the component rendering is finished.
2044
2045
2046 The afterrender event is fired after this Component has been rende...</div><div class="long"><p>Fires after the component rendering is finished.</p>
2047
2048
2049 <p>The afterrender event is fired after this Component has been <a href="Ext.container.AbstractContainer.html#rendered" rel="Ext.container.AbstractContainer#rendered" class="docClass">rendered</a>, been postprocesed
2050 by any afterRender method defined for the Component.</p>
2051
2052 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2053 </div></li></ul></div></div></div><div id="event-beforeactivate" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-beforeactivate" class="cls expand">beforeactivate</a>(
2054 <span class="pre">Ext.Component this</span>)
2055 </div><div class="description"><div class="short">Fires before a Component has been visually activated.
2056 Returning false from an event listener can prevent the activate...</div><div class="long"><p>Fires before a Component has been visually activated.
2057 Returning false from an event listener can prevent the activate
2058 from occurring.</p>
2059 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2060 </div></li></ul></div></div></div><div id="event-beforeadd" class="member ni"><a href="Ext.container.AbstractContainer.html#event-beforeadd" rel="event-beforeadd" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-event-beforeadd" class="viewSource">view source</a></div><a name="beforeadd"></a><a name="event-beforeadd"></a><a href="Ext.container.AbstractContainer.html#" rel="event-beforeadd" class="cls expand">beforeadd</a>(
2061 <span class="pre">Ext.container.Container this, Ext.Component component, Number index</span>)
2062 </div><div class="description"><div class="short"><p>Fires before any <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> is added or inserted into the container.
2063 A handler can return false to cancel the add.</p>
2064 </div><div class="long"><p>Fires before any <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> is added or inserted into the container.
2065 A handler can return false to cancel the add.</p>
2066 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.container.Container<div class="sub-desc">
2067 </div></li><li><span class="pre">component</span> : Ext.Component<div class="sub-desc"><p>The component being added</p>
2068 </div></li><li><span class="pre">index</span> : Number<div class="sub-desc"><p>The index at which the component will be added to the container's items collection</p>
2069 </div></li></ul></div></div></div><div id="event-beforecardswitch" class="member ni"><a href="Ext.container.AbstractContainer.html#event-beforecardswitch" rel="event-beforecardswitch" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-event-beforecardswitch" class="viewSource">view source</a></div><a name="beforecardswitch"></a><a name="event-beforecardswitch"></a><a href="Ext.container.AbstractContainer.html#" rel="event-beforecardswitch" class="cls expand">beforecardswitch</a>(
2070 <span class="pre">Ext.container.Container this, Ext.Component newCard, Ext.Component oldCard, Number index, Boolean animated</span>)
2071 </div><div class="description"><div class="short">Fires before this container switches the active card. This event
2072 is only available if this container uses a CardLayou...</div><div class="long"><p>Fires before this container switches the active card. This event
2073 is only available if this container uses a CardLayout. Note that
2074 TabPanel and Carousel both get a CardLayout by default, so both
2075 will have this event.
2076 A handler can return false to cancel the card switch.</p>
2077 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.container.Container<div class="sub-desc">
2078 </div></li><li><span class="pre">newCard</span> : Ext.Component<div class="sub-desc"><p>The card that will be switched to</p>
2079 </div></li><li><span class="pre">oldCard</span> : Ext.Component<div class="sub-desc"><p>The card that will be switched from</p>
2080 </div></li><li><span class="pre">index</span> : Number<div class="sub-desc"><p>The index of the card that will be switched to</p>
2081 </div></li><li><span class="pre">animated</span> : Boolean<div class="sub-desc"><p>True if this cardswitch will be animated</p>
2082 </div></li></ul></div></div></div><div id="event-beforedeactivate" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-beforedeactivate" class="cls expand">beforedeactivate</a>(
2083 <span class="pre">Ext.Component this</span>)
2084 </div><div class="description"><div class="short">Fires before a Component has been visually deactivated.
2085 Returning false from an event listener can prevent the deacti...</div><div class="long"><p>Fires before a Component has been visually deactivated.
2086 Returning false from an event listener can prevent the deactivate
2087 from occurring.</p>
2088 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2089 </div></li></ul></div></div></div><div id="event-beforedestroy" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-beforedestroy" class="cls expand">beforedestroy</a>(
2090 <span class="pre">Ext.Component this</span>)
2091 </div><div class="description"><div class="short"><p>Fires before the component is <a href="Ext.container.AbstractContainer.html#destroy" rel="Ext.container.AbstractContainer#destroy" class="docClass">destroy</a>ed. Return false from an event handler to stop the <a href="Ext.container.AbstractContainer.html#destroy" rel="Ext.container.AbstractContainer#destroy" class="docClass">destroy</a>.</p>
2092 </div><div class="long"><p>Fires before the component is <a href="Ext.container.AbstractContainer.html#destroy" rel="Ext.container.AbstractContainer#destroy" class="docClass">destroy</a>ed. Return false from an event handler to stop the <a href="Ext.container.AbstractContainer.html#destroy" rel="Ext.container.AbstractContainer#destroy" class="docClass">destroy</a>.</p>
2093 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2094 </div></li></ul></div></div></div><div id="event-beforehide" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-beforehide" class="cls expand">beforehide</a>(
2095 <span class="pre">Ext.Component this</span>)
2096 </div><div class="description"><div class="short"><p>Fires before the component is hidden when calling the <a href="Ext.container.AbstractContainer.html#hide" rel="Ext.container.AbstractContainer#hide" class="docClass">hide</a> method.
2097 Return false from an event handler to stop the hide.</p>
2098 </div><div class="long"><p>Fires before the component is hidden when calling the <a href="Ext.container.AbstractContainer.html#hide" rel="Ext.container.AbstractContainer#hide" class="docClass">hide</a> method.
2099 Return false from an event handler to stop the hide.</p>
2100 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2101 </div></li></ul></div></div></div><div id="event-beforeremove" class="member ni"><a href="Ext.container.AbstractContainer.html#event-beforeremove" rel="event-beforeremove" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-event-beforeremove" class="viewSource">view source</a></div><a name="beforeremove"></a><a name="event-beforeremove"></a><a href="Ext.container.AbstractContainer.html#" rel="event-beforeremove" class="cls expand">beforeremove</a>(
2102 <span class="pre">Ext.container.Container this, Ext.Component component</span>)
2103 </div><div class="description"><div class="short"><p>Fires before any <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> is removed from the container.  A handler can return
2104 false to cancel the remove.</p>
2105 </div><div class="long"><p>Fires before any <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> is removed from the container.  A handler can return
2106 false to cancel the remove.</p>
2107 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.container.Container<div class="sub-desc">
2108 </div></li><li><span class="pre">component</span> : Ext.Component<div class="sub-desc"><p>The component being removed</p>
2109 </div></li></ul></div></div></div><div id="event-beforerender" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-beforerender" class="cls expand">beforerender</a>(
2110 <span class="pre">Ext.Component this</span>)
2111 </div><div class="description"><div class="short"><p>Fires before the component is <a href="Ext.container.AbstractContainer.html#rendered" rel="Ext.container.AbstractContainer#rendered" class="docClass">rendered</a>. Return false from an
2112 event handler to stop the <a href="Ext.container.AbstractContainer.html#render" rel="Ext.container.AbstractContainer#render" class="docClass">render</a>.</p>
2113 </div><div class="long"><p>Fires before the component is <a href="Ext.container.AbstractContainer.html#rendered" rel="Ext.container.AbstractContainer#rendered" class="docClass">rendered</a>. Return false from an
2114 event handler to stop the <a href="Ext.container.AbstractContainer.html#render" rel="Ext.container.AbstractContainer#render" class="docClass">render</a>.</p>
2115 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2116 </div></li></ul></div></div></div><div id="event-beforeshow" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-beforeshow" class="cls expand">beforeshow</a>(
2117 <span class="pre">Ext.Component this</span>)
2118 </div><div class="description"><div class="short"><p>Fires before the component is shown when calling the <a href="Ext.container.AbstractContainer.html#show" rel="Ext.container.AbstractContainer#show" class="docClass">show</a> method.
2119 Return false from an event handler to stop the show.</p>
2120 </div><div class="long"><p>Fires before the component is shown when calling the <a href="Ext.container.AbstractContainer.html#show" rel="Ext.container.AbstractContainer#show" class="docClass">show</a> method.
2121 Return false from an event handler to stop the show.</p>
2122 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2123 </div></li></ul></div></div></div><div id="event-beforestaterestore" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-beforestaterestore" class="cls expand">beforestaterestore</a>(
2124 <span class="pre">Ext.state.Stateful this, Object state</span>)
2125 </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>
2126 </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>
2127 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.state.Stateful<div class="sub-desc">
2128 </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
2129 event is not vetoed, then the state object is passed to <b><tt>applyState</tt></b>. By default,
2130 that simply copies property values into this object. The method maybe overriden to
2131 provide custom state restoration.</p>
2132 </div></li></ul></div></div></div><div id="event-beforestatesave" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-beforestatesave" class="cls expand">beforestatesave</a>(
2133 <span class="pre">Ext.state.Stateful this, Object state</span>)
2134 </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>
2135 </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>
2136 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.state.Stateful<div class="sub-desc">
2137 </div></li><li><span class="pre">state</span> : Object<div class="sub-desc"><p>The hash of state values. This is determined by calling
2138 <b><tt>getState()</tt></b> on the object. This method must be provided by the
2139 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>
2140 has a null implementation.</p>
2141 </div></li></ul></div></div></div><div id="event-cardswitch" class="member ni"><a href="Ext.container.AbstractContainer.html#event-cardswitch" rel="event-cardswitch" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-event-cardswitch" class="viewSource">view source</a></div><a name="cardswitch"></a><a name="event-cardswitch"></a><a href="Ext.container.AbstractContainer.html#" rel="event-cardswitch" class="cls expand">cardswitch</a>(
2142 <span class="pre">Ext.container.Container this, Ext.Component newCard, Ext.Component oldCard, Number index, Boolean animated</span>)
2143 </div><div class="description"><div class="short">Fires after this container switches the active card. If the card
2144 is switched using an animation, this event will fire...</div><div class="long"><p>Fires after this container switches the active card. If the card
2145 is switched using an animation, this event will fire after the
2146 animation has finished. This event is only available if this container
2147 uses a CardLayout. Note that TabPanel and Carousel both get a CardLayout
2148 by default, so both will have this event.</p>
2149 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.container.Container<div class="sub-desc">
2150 </div></li><li><span class="pre">newCard</span> : Ext.Component<div class="sub-desc"><p>The card that has been switched to</p>
2151 </div></li><li><span class="pre">oldCard</span> : Ext.Component<div class="sub-desc"><p>The card that has been switched from</p>
2152 </div></li><li><span class="pre">index</span> : Number<div class="sub-desc"><p>The index of the card that has been switched to</p>
2153 </div></li><li><span class="pre">animated</span> : Boolean<div class="sub-desc"><p>True if this cardswitch was animated</p>
2154 </div></li></ul></div></div></div><div id="event-deactivate" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-deactivate" class="cls expand">deactivate</a>(
2155 <span class="pre">Ext.Component this</span>)
2156 </div><div class="description"><div class="short"><p>Fires after a Component has been visually deactivated.</p>
2157 </div><div class="long"><p>Fires after a Component has been visually deactivated.</p>
2158 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2159 </div></li></ul></div></div></div><div id="event-destroy" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-destroy" class="cls expand">destroy</a>(
2160 <span class="pre">Ext.Component this</span>)
2161 </div><div class="description"><div class="short"><p>Fires after the component is <a href="Ext.container.AbstractContainer.html#destroy" rel="Ext.container.AbstractContainer#destroy" class="docClass">destroy</a>ed.</p>
2162 </div><div class="long"><p>Fires after the component is <a href="Ext.container.AbstractContainer.html#destroy" rel="Ext.container.AbstractContainer#destroy" class="docClass">destroy</a>ed.</p>
2163 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2164 </div></li></ul></div></div></div><div id="event-disable" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-disable" class="cls expand">disable</a>(
2165 <span class="pre">Ext.Component this</span>)
2166 </div><div class="description"><div class="short"><p>Fires after the component is disabled.</p>
2167 </div><div class="long"><p>Fires after the component is disabled.</p>
2168 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2169 </div></li></ul></div></div></div><div id="event-enable" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-enable" class="cls expand">enable</a>(
2170 <span class="pre">Ext.Component this</span>)
2171 </div><div class="description"><div class="short"><p>Fires after the component is enabled.</p>
2172 </div><div class="long"><p>Fires after the component is enabled.</p>
2173 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2174 </div></li></ul></div></div></div><div id="event-hide" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-hide" class="cls expand">hide</a>(
2175 <span class="pre">Ext.Component this</span>)
2176 </div><div class="description"><div class="short"><p>Fires after the component is hidden.
2177 Fires after the component is hidden when calling the <a href="Ext.container.AbstractContainer.html#hide" rel="Ext.container.AbstractContainer#hide" class="docClass">hide</a> method.</p>
2178 </div><div class="long"><p>Fires after the component is hidden.
2179 Fires after the component is hidden when calling the <a href="Ext.container.AbstractContainer.html#hide" rel="Ext.container.AbstractContainer#hide" class="docClass">hide</a> method.</p>
2180 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2181 </div></li></ul></div></div></div><div id="event-move" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-move" class="cls expand">move</a>(
2182 <span class="pre">Ext.Component this, Number x, Number y</span>)
2183 </div><div class="description"><div class="short"><p>Fires after the component is moved.</p>
2184 </div><div class="long"><p>Fires after the component is moved.</p>
2185 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2186 </div></li><li><span class="pre">x</span> : Number<div class="sub-desc"><p>The new x position</p>
2187 </div></li><li><span class="pre">y</span> : Number<div class="sub-desc"><p>The new y position</p>
2188 </div></li></ul></div></div></div><div id="event-remove" class="member ni"><a href="Ext.container.AbstractContainer.html#event-remove" rel="event-remove" class="expand more ar"><span>&nbsp;</span></a><div class="title"><div class="meta"><a href="Ext.container.AbstractContainer.html" class="definedIn docClass">Ext.container.AbstractContainer</a><br/><a href="../source/AbstractContainer.html#Ext-container.AbstractContainer-event-remove" class="viewSource">view source</a></div><a name="remove"></a><a name="event-remove"></a><a href="Ext.container.AbstractContainer.html#" rel="event-remove" class="cls expand">remove</a>(
2189 <span class="pre">Ext.container.Container this, Ext.Component component</span>)
2190 </div><div class="description"><div class="short"><p>@bubbles
2191 Fires after any <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> is removed from the container.</p>
2192 </div><div class="long"><p>@bubbles
2193 Fires after any <a href="Ext.Component.html" rel="Ext.Component" class="docClass">Ext.Component</a> is removed from the container.</p>
2194 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.container.Container<div class="sub-desc">
2195 </div></li><li><span class="pre">component</span> : Ext.Component<div class="sub-desc"><p>The component that was removed</p>
2196 </div></li></ul></div></div></div><div id="event-removed" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-removed" class="cls expand">removed</a>(
2197 <span class="pre">Ext.Component this, Ext.container.Container ownerCt</span>)
2198 </div><div class="description"><div class="short"><p>Fires when a component is removed from an Ext.container.Container</p>
2199 </div><div class="long"><p>Fires when a component is removed from an Ext.container.Container</p>
2200 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2201 </div></li><li><span class="pre">ownerCt</span> : Ext.container.Container<div class="sub-desc"><p>Container which holds the component</p>
2202 </div></li></ul></div></div></div><div id="event-render" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-render" class="cls expand">render</a>(
2203 <span class="pre">Ext.Component this</span>)
2204 </div><div class="description"><div class="short"><p>Fires after the component markup is <a href="Ext.container.AbstractContainer.html#rendered" rel="Ext.container.AbstractContainer#rendered" class="docClass">rendered</a>.</p>
2205 </div><div class="long"><p>Fires after the component markup is <a href="Ext.container.AbstractContainer.html#rendered" rel="Ext.container.AbstractContainer#rendered" class="docClass">rendered</a>.</p>
2206 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2207 </div></li></ul></div></div></div><div id="event-resize" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-resize" class="cls expand">resize</a>(
2208 <span class="pre">Ext.Component this, Number adjWidth, Number adjHeight</span>)
2209 </div><div class="description"><div class="short"><p>Fires after the component is resized.</p>
2210 </div><div class="long"><p>Fires after the component is resized.</p>
2211 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2212 </div></li><li><span class="pre">adjWidth</span> : Number<div class="sub-desc"><p>The box-adjusted width that was set</p>
2213 </div></li><li><span class="pre">adjHeight</span> : Number<div class="sub-desc"><p>The box-adjusted height that was set</p>
2214 </div></li></ul></div></div></div><div id="event-show" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-show" class="cls expand">show</a>(
2215 <span class="pre">Ext.Component this</span>)
2216 </div><div class="description"><div class="short"><p>Fires after the component is shown when calling the <a href="Ext.container.AbstractContainer.html#show" rel="Ext.container.AbstractContainer#show" class="docClass">show</a> method.</p>
2217 </div><div class="long"><p>Fires after the component is shown when calling the <a href="Ext.container.AbstractContainer.html#show" rel="Ext.container.AbstractContainer#show" class="docClass">show</a> method.</p>
2218 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.Component<div class="sub-desc">
2219 </div></li></ul></div></div></div><div id="event-staterestore" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-staterestore" class="cls expand">staterestore</a>(
2220 <span class="pre">Ext.state.Stateful this, Object state</span>)
2221 </div><div class="description"><div class="short"><p>Fires after the state of the object is restored.</p>
2222 </div><div class="long"><p>Fires after the state of the object is restored.</p>
2223 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.state.Stateful<div class="sub-desc">
2224 </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
2225 to <b><tt>applyState</tt></b>. By default, that simply copies property values into this
2226 object. The method maybe overriden to provide custom state restoration.</p>
2227 </div></li></ul></div></div></div><div id="event-statesave" class="member inherited"><a href="Ext.container.AbstractContainer.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.container.AbstractContainer.html#" rel="event-statesave" class="cls expand">statesave</a>(
2228 <span class="pre">Ext.state.Stateful this, Object state</span>)
2229 </div><div class="description"><div class="short"><p>Fires after the state of the object is saved to the configured state provider.</p>
2230 </div><div class="long"><p>Fires after the state of the object is saved to the configured state provider.</p>
2231 <h3 class="pa">Parameters</h3><ul><li><span class="pre">this</span> : Ext.state.Stateful<div class="sub-desc">
2232 </div></li><li><span class="pre">state</span> : Object<div class="sub-desc"><p>The hash of state values. This is determined by calling
2233 <b><tt>getState()</tt></b> on the object. This method must be provided by the
2234 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>
2235 has a null implementation.</p>
2236 </div></li></ul></div></div></div></div></div></div></div><div id="pageContent"></div></div></div></div></body></html>