1 <div class="body-wrap" xmlns:ext="http://www.extjs.com"><div class="top-tools"><a class="inner-link" href="#Ext.form.TextArea-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a> <a class="inner-link" href="#Ext.form.TextArea-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a> <a class="inner-link" href="#Ext.form.TextArea-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a> <a class="inner-link" href="#Ext.form.TextArea-configs"><img src="../resources/images/default/s.gif" class="item-icon icon-config">Config Options</a> <a class="bookmark" href="../docs/?class=Ext.form.TextArea"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a> </div><div class="inheritance res-block"><pre class="res-block-inner"><a href="output/Ext.util.Observable.html" ext:member="" ext:cls="Ext.util.Observable">Observable</a> <img src="resources/elbow-end.gif"><a href="output/Ext.Component.html" ext:member="" ext:cls="Ext.Component">Component</a> <img src="resources/elbow-end.gif"><a href="output/Ext.BoxComponent.html" ext:member="" ext:cls="Ext.BoxComponent">BoxComponent</a> <img src="resources/elbow-end.gif"><a href="output/Ext.form.Field.html" ext:member="" ext:cls="Ext.form.Field">Field</a> <img src="resources/elbow-end.gif"><a href="output/Ext.form.TextField.html" ext:member="" ext:cls="Ext.form.TextField">TextField</a> <img src="resources/elbow-end.gif">TextArea</pre></div><h1>Class <a href="source/TextArea.html#cls-Ext.form.TextArea">Ext.form.TextArea</a></h1><table cellspacing="0"><tr><td class="label">Package:</td><td class="hd-info">Ext.form</td></tr><tr><td class="label">Defined In:</td><td class="hd-info"><a href="source/TextArea.html#cls-Ext.form.TextArea">TextArea.js</a></td></tr><tr><td class="label">Class:</td><td class="hd-info"><a href="source/TextArea.html#cls-Ext.form.TextArea">TextArea</a></td></tr><tr><td class="label">Extends:</td><td class="hd-info"><a href="output/Ext.form.TextField.html" ext:cls="Ext.form.TextField" ext:member="">TextField</a></td></tr></table><div class="description">Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
2 support for auto-sizing.</div><div class="hr"></div><a id="Ext.form.TextArea-configs"></a><h2>Config Options</h2><table cellspacing="0" class="member-table"><tbody><tr><th colspan="2" class="sig-header">Config Options</th><th class="msource-header">Defined By</th></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-allowBlank"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-allowBlank">allowBlank</a></b> : Boolean<div class="mdesc">Specify <tt>false</tt> to validate that the value's length is > 0 (defaults to
3 <tt>true</tt>)</div></td><td class="msource"><a href="output/Ext.form.TextField.html#allowBlank" ext:member="#allowBlank" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-allowDomMove"></a><b><a href="source/Component.html#cfg-Ext.Component-allowDomMove">allowDomMove</a></b> : Boolean<div class="mdesc">Whether the component can move the Dom node when rendering (defaults to true).</div></td><td class="msource"><a href="output/Ext.Component.html#allowDomMove" ext:member="#allowDomMove" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-anchor"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-anchor">anchor</a></b> : String<div class="mdesc"><div class="short">Note: this config is only used when this Component is rendered
4 by a Container which has been configured to use an Anc...</div><div class="long"><p><b>Note</b>: this config is only used when this Component is rendered
5 by a Container which has been configured to use an <b><a href="output/Ext.layout.AnchorLayout.html" ext:cls="Ext.layout.AnchorLayout">AnchorLayout</a> (or subclass thereof).</b>
6 based layout manager, for example:<div class="mdetail-params"><ul>
7 <li><a href="output/Ext.form.FormPanel.html" ext:cls="Ext.form.FormPanel">Ext.form.FormPanel</a></li>
8 <li>specifying <code>layout: <em>'anchor'</em> <i>// or <em>'form'</em>, or <em>'absolute'</em></i></code></li>
10 <p>See <a href="output/Ext.layout.AnchorLayout.html" ext:cls="Ext.layout.AnchorLayout">Ext.layout.AnchorLayout</a>.<a href="output/Ext.layout.AnchorLayout.html#Ext.layout.AnchorLayout-anchor" ext:member="anchor" ext:cls="Ext.layout.AnchorLayout">anchor</a> also.</p></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#anchor" ext:member="#anchor" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-applyTo"></a><b><a href="source/Component.html#cfg-Ext.Component-applyTo">applyTo</a></b> : Mixed<div class="mdesc"><div class="short">Specify the id of the element, a DOM element or an existing Element corresponding to a DIV
11 that is already present in...</div><div class="long"><p>Specify the id of the element, a DOM element or an existing Element corresponding to a DIV
12 that is already present in the document that specifies some structural markup for this
13 component.</p><div><ul>
14 <li><b>Description</b> : <ul>
15 <div class="sub-desc">When <tt>applyTo</tt> is used, constituent parts of the component can also be specified
16 by id or CSS class name within the main element, and the component being created may attempt
17 to create its subcomponents from that markup if applicable.</div>
19 <li><b>Notes</b> : <ul>
20 <div class="sub-desc">When using this config, a call to render() is not required.</div>
21 <div class="sub-desc">If applyTo is specified, any value passed for <a href="output/Ext.Component.html#Ext.Component-renderTo" ext:member="renderTo" ext:cls="Ext.Component">renderTo</a> will be ignored and the target
22 element's parent node will automatically be used as the component's container.</div>
24 </ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#applyTo" ext:member="#applyTo" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextArea-autoCreate"></a><b><a href="source/TextArea.html#cfg-Ext.form.TextArea-autoCreate">autoCreate</a></b> : String/Object<div class="mdesc"><div class="short">A DomHelper element spec, or true for a default
25 element spec. Used to create the Element which will encapsulate this ...</div><div class="long"><p>A <a href="output/Ext.DomHelper.html" ext:cls="Ext.DomHelper">DomHelper</a> element spec, or true for a default
26 element spec. Used to create the <a href="output/Ext.Component.html#Ext.Component-getEl" ext:member="getEl" ext:cls="Ext.Component">Element</a> which will encapsulate this Component.
27 See <tt><a href="output/Ext.Component.html#Ext.Component-autoEl" ext:member="autoEl" ext:cls="Ext.Component">autoEl</a></tt> for details. Defaults to:</p>
28 <pre><code>{tag: <em>"textarea"</em>, style: <em>"width:100px;height:60px;"</em>, autocomplete: <em>"off"</em>}</code></pre></div></div></td><td class="msource">TextArea</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-autoEl"></a><b><a href="source/Component.html#cfg-Ext.Component-autoEl">autoEl</a></b> : Mixed<div class="mdesc"><div class="short">A tag name or DomHelper spec used to create the Element which will
29 encapsulate this Component.
30 You do not normally ne...</div><div class="long"><p>A tag name or <a href="output/Ext.DomHelper.html" ext:cls="Ext.DomHelper">DomHelper</a> spec used to create the <a href="output/Ext.Component.html#Ext.Component-getEl" ext:member="getEl" ext:cls="Ext.Component">Element</a> which will
31 encapsulate this Component.</p>
32 <p>You do not normally need to specify this. For the base classes <a href="output/Ext.Component.html" ext:cls="Ext.Component">Ext.Component</a>, <a href="output/Ext.BoxComponent.html" ext:cls="Ext.BoxComponent">Ext.BoxComponent</a>,
33 and <a href="output/Ext.Container.html" ext:cls="Ext.Container">Ext.Container</a>, this defaults to <b><tt>'div'</tt></b>. The more complex Ext classes use a more complex
34 DOM structure created by their own onRender methods.</p>
35 <p>This is intended to allow the developer to create application-specific utility Components encapsulated by
36 different DOM elements. Example usage:</p><pre><code>{
37 xtype: <em>'box'</em>,
40 src: <em>'http:<i>//www.example.com/example.jpg'</em></i>
43 xtype: <em>'box'</em>,
45 tag: <em>'blockquote'</em>,
46 html: <em>'autoEl is cool!'</em>
49 xtype: <em>'container'</em>,
50 autoEl: <em>'ul'</em>,
51 cls: <em>'ux-unordered-list'</em>,
53 xtype: <em>'box'</em>,
54 autoEl: <em>'li'</em>,
55 html: <em>'First list item'</em>
57 }</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#autoEl" ext:member="#autoEl" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-autoHeight"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-autoHeight">autoHeight</a></b> : Boolean<div class="mdesc"><div class="short">True to use height:'auto', false to use fixed height (or allow it to be managed by its parent
58 Container's layout mana...</div><div class="long"><p>True to use height:'auto', false to use fixed height (or allow it to be managed by its parent
59 Container's <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout manager</a>. Defaults to false.</p>
60 <p><b>Note</b>: Although many components inherit this config option, not all will
61 function as expected with a height of 'auto'. Setting autoHeight:true means that the
62 browser will manage height based on the element's contents, and that Ext will not manage it at all.</p>
63 <p>If the <i>browser</i> is managing the height, be aware that resizes performed by the browser in response
64 to changes within the structure of the Component cannot be detected. Therefore changes to the height might
65 result in elements needing to be synchronized with the new height. Example:</p><pre><code><b>var</b> w = <b>new</b> Ext.Window({
66 title: <em>'Window'</em>,
70 title: <em>'Collapse Me'</em>,
75 beforecollapse: <b>function</b>() {
78 beforeexpand: <b>function</b>() {
81 collapse: <b>function</b>() {
84 expand: <b>function</b>() {
89 }).show();</code></pre></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#autoHeight" ext:member="#autoHeight" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-autoScroll"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-autoScroll">autoScroll</a></b> : Boolean<div class="mdesc"><div class="short">true to use overflow:'auto' on the components layout element and show scroll bars automatically when
90 necessary, false...</div><div class="long"><code>true</code> to use overflow:'auto' on the components layout element and show scroll bars automatically when
91 necessary, <code>false</code> to clip any overflowing content (defaults to <code>false</code>).</div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#autoScroll" ext:member="#autoScroll" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-autoShow"></a><b><a href="source/Component.html#cfg-Ext.Component-autoShow">autoShow</a></b> : Boolean<div class="mdesc"><div class="short">True if the component should check for hidden classes (e.g. 'x-hidden' or 'x-hide-display') and remove
92 them on render...</div><div class="long">True if the component should check for hidden classes (e.g. 'x-hidden' or 'x-hide-display') and remove
93 them on render (defaults to false).</div></div></td><td class="msource"><a href="output/Ext.Component.html#autoShow" ext:member="#autoShow" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-autoWidth"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-autoWidth">autoWidth</a></b> : Boolean<div class="mdesc"><div class="short">True to use width:'auto', false to use fixed width (or allow it to be managed by its parent
94 Container's layout manage...</div><div class="long"><p>True to use width:'auto', false to use fixed width (or allow it to be managed by its parent
95 Container's <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout manager</a>. Defaults to false.</p>
96 <p><b>Note</b>: Although many components inherit this config option, not all will
97 function as expected with a width of 'auto'. Setting autoWidth:true means that the
98 browser will manage width based on the element's contents, and that Ext will not manage it at all.</p>
99 <p>If the <i>browser</i> is managing the width, be aware that resizes performed by the browser in response
100 to changes within the structure of the Component cannot be detected. Therefore changes to the width might
101 result in elements needing to be synchronized with the new width. For example, where the target element is:</p><pre><code><div id=<em>'grid-container'</em> style=<em>'margin-left:25%;width:50%'</em>></div></code></pre>
102 A Panel rendered into that target element must listen for browser window resize in order to relay its
103 child items when the browser changes its width:<pre><code><b>var</b> myPanel = <b>new</b> Ext.Panel({
104 renderTo: <em>'grid-container'</em>,
105 monitorResize: true, <i>// relay on browser resize</i>
106 title: <em>'Panel'</em>,
109 layout: <em>'hbox'</em>,
111 align: <em>'stretch'</em>
117 title: <em>'Box 1'</em>,
119 title: <em>'Box 2'</em>
121 title: <em>'Box 3'</em>
123 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#autoWidth" ext:member="#autoWidth" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-blankText"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-blankText">blankText</a></b> : String<div class="mdesc">The error text to display if the <b><tt><a href="output/Ext.form.TextField.html#Ext.form.TextField-allowBlank" ext:member="allowBlank" ext:cls="Ext.form.TextField">allowBlank</a></tt></b> validation
124 fails (defaults to <tt>'This field is required'</tt>)</div></td><td class="msource"><a href="output/Ext.form.TextField.html#blankText" ext:member="#blankText" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-boxMaxHeight"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-boxMaxHeight">boxMaxHeight</a></b> : Number<div class="mdesc"><div class="short">The maximum value in pixels which this BoxComponent will set its height to.
125 Warning: This will override any size mana...</div><div class="long"><p>The maximum value in pixels which this BoxComponent will set its height to.</p>
126 <p><b>Warning:</b> This will override any size management applied by layout managers.</p></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#boxMaxHeight" ext:member="#boxMaxHeight" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-boxMaxWidth"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-boxMaxWidth">boxMaxWidth</a></b> : Number<div class="mdesc"><div class="short">The maximum value in pixels which this BoxComponent will set its width to.
127 Warning: This will override any size manag...</div><div class="long"><p>The maximum value in pixels which this BoxComponent will set its width to.</p>
128 <p><b>Warning:</b> This will override any size management applied by layout managers.</p></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#boxMaxWidth" ext:member="#boxMaxWidth" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-boxMinHeight"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-boxMinHeight">boxMinHeight</a></b> : Number<div class="mdesc"><div class="short">The minimum value in pixels which this BoxComponent will set its height to.
129 Warning: This will override any size mana...</div><div class="long"><p>The minimum value in pixels which this BoxComponent will set its height to.</p>
130 <p><b>Warning:</b> This will override any size management applied by layout managers.</p></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#boxMinHeight" ext:member="#boxMinHeight" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-boxMinWidth"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-boxMinWidth">boxMinWidth</a></b> : Number<div class="mdesc"><div class="short">The minimum value in pixels which this BoxComponent will set its width to.
131 Warning: This will override any size manag...</div><div class="long"><p>The minimum value in pixels which this BoxComponent will set its width to.</p>
132 <p><b>Warning:</b> This will override any size management applied by layout managers.</p></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#boxMinWidth" ext:member="#boxMinWidth" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-bubbleEvents"></a><b><a href="source/Component.html#cfg-Ext.Component-bubbleEvents">bubbleEvents</a></b> : Array<div class="mdesc"><div class="short">An array of events that, when fired, should be bubbled to any parent container.
133 See Ext.util.Observable.enableBubble....</div><div class="long"><p>An array of events that, when fired, should be bubbled to any parent container.
134 See <a href="output/Ext.util.Observable.html#Ext.util.Observable-enableBubble" ext:member="enableBubble" ext:cls="Ext.util.Observable">Ext.util.Observable.enableBubble</a>.
135 Defaults to <tt>[]</tt>.</div></div></td><td class="msource"><a href="output/Ext.Component.html#bubbleEvents" ext:member="#bubbleEvents" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-clearCls"></a><b><a href="source/Component.html#cfg-Ext.Component-clearCls">clearCls</a></b> : String<div class="mdesc"><div class="short">The CSS class used to to apply to the special clearing div rendered
136 directly after each form field wrapper to provide...</div><div class="long"><p>The CSS class used to to apply to the special clearing div rendered
137 directly after each form field wrapper to provide field clearing (defaults to
138 <tt>'x-form-clear-left'</tt>).</p>
139 <br><p><b>Note</b>: this config is only used when this Component is rendered by a Container
140 which has been configured to use the <b><a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">FormLayout</a></b> layout
141 manager (e.g. <a href="output/Ext.form.FormPanel.html" ext:cls="Ext.form.FormPanel">Ext.form.FormPanel</a> or specifying <tt>layout:'form'</tt>) and either a
142 <tt><a href="output/Ext.Component.html#Ext.Component-fieldLabel" ext:member="fieldLabel" ext:cls="Ext.Component">fieldLabel</a></tt> is specified or <tt>isFormField=true</tt> is specified.</p><br>
143 <p>See <a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>.<a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-fieldTpl" ext:member="fieldTpl" ext:cls="Ext.layout.FormLayout">fieldTpl</a> also.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#clearCls" ext:member="#clearCls" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-cls"></a><b><a href="source/Field.html#cfg-Ext.form.Field-cls">cls</a></b> : String<div class="mdesc">A custom CSS class to apply to the field's underlying element (defaults to '').</div></td><td class="msource"><a href="output/Ext.form.Field.html#cls" ext:member="#cls" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-contentEl"></a><b><a href="source/Component.html#cfg-Ext.Component-contentEl">contentEl</a></b> : String<div class="mdesc"><div class="short">Optional. Specify an existing HTML element, or the id of an existing HTML element to use as the content
144 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
145 for this component.</p>
147 <li><b>Description</b> :
148 <div class="sub-desc">This config option is used to take an existing HTML element and place it in the layout element
149 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>
151 <div class="sub-desc">The specified HTML element is appended to the layout element of the component <i>after any configured
152 <a href="output/Ext.Component.html#Ext.Component-html" ext:member="html" ext:cls="Ext.Component">HTML</a> has been inserted</i>, and so the document will not contain this element at the time the <a href="output/Ext.Component.html#Ext.Component-render" ext:member="render" ext:cls="Ext.Component">render</a> event is fired.</div>
153 <div class="sub-desc">The specified HTML element used will not participate in any <code><b><a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a></b></code>
154 scheme that the Component may use. It is just HTML. Layouts operate on child <code><b><a href="output/Ext.Container.html#Ext.Container-items" ext:member="items" ext:cls="Ext.Container">items</a></b></code>.</div>
155 <div class="sub-desc">Add either the <code>x-hidden</code> or the <code>x-hide-display</code> CSS class to
156 prevent a brief flicker of the content before it is rendered to the panel.</div></li>
157 </ul></div></div></td><td class="msource"><a href="output/Ext.Component.html#contentEl" ext:member="#contentEl" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-ctCls"></a><b><a href="source/Component.html#cfg-Ext.Component-ctCls">ctCls</a></b> : String<div class="mdesc"><div class="short">An optional extra CSS class that will be added to this component's container. This can be useful for
158 adding customize...</div><div class="long"><p>An optional extra CSS class that will be added to this component's container. This can be useful for
159 adding customized styles to the container or any of its children using standard CSS rules. See
160 <a href="output/Ext.layout.ContainerLayout.html" ext:cls="Ext.layout.ContainerLayout">Ext.layout.ContainerLayout</a>.<a href="output/Ext.layout.ContainerLayout.html#Ext.layout.ContainerLayout-extraCls" ext:member="extraCls" ext:cls="Ext.layout.ContainerLayout">extraCls</a> also.</p>
161 <p><b>Note</b>: <tt>ctCls</tt> defaults to <tt>''</tt> except for the following class
162 which assigns a value by default:
163 <div class="mdetail-params"><ul>
164 <li><a href="output/Ext.layout.Box.html" ext:cls="Ext.layout.Box">Box Layout</a> : <tt>'x-box-layout-ct'</tt></li>
166 To configure the above Class with an extra CSS class append to the default. For example,
167 for BoxLayout (Hbox and Vbox):<pre><code>ctCls: <em>'x-box-layout-ct custom-class'</em></code></pre>
168 </p></div></div></td><td class="msource"><a href="output/Ext.Component.html#ctCls" ext:member="#ctCls" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-data"></a><b><a href="source/Component.html#cfg-Ext.Component-data">data</a></b> : Mixed<div class="mdesc">The initial set of data to apply to the <code><a href="output/Ext.Component.html#Ext.Component-tpl" ext:member="tpl" ext:cls="Ext.Component">tpl</a></code> to
169 update the content area of the Component.</div></td><td class="msource"><a href="output/Ext.Component.html#data" ext:member="#data" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-disableKeyFilter"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-disableKeyFilter">disableKeyFilter</a></b> : Boolean<div class="mdesc">Specify <tt>true</tt> to disable input keystroke filtering (defaults
170 to <tt>false</tt>)</div></td><td class="msource"><a href="output/Ext.form.TextField.html#disableKeyFilter" ext:member="#disableKeyFilter" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-disabled"></a><b><a href="source/Field.html#cfg-Ext.form.Field-disabled">disabled</a></b> : Boolean<div class="mdesc"><div class="short">True to disable the field (defaults to false).
171 Be aware that conformant with the <a href="http://www.w3.org/TR/html40...</div><div class="long">True to disable the field (defaults to false).
172 <p>Be aware that conformant with the <a href="http://www.w3.org/TR/html401/interact/forms.html#h-17.12.1">HTML specification</a>,
173 disabled Fields will not be <a href="output/Ext.form.BasicForm.html#Ext.form.BasicForm-submit" ext:member="submit" ext:cls="Ext.form.BasicForm">submitted</a>.</p></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#disabled" ext:member="#disabled" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-disabledClass"></a><b><a href="source/Component.html#cfg-Ext.Component-disabledClass">disabledClass</a></b> : String<div class="mdesc">CSS class added to the component when it is disabled (defaults to 'x-item-disabled').</div></td><td class="msource"><a href="output/Ext.Component.html#disabledClass" ext:member="#disabledClass" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-emptyClass"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-emptyClass">emptyClass</a></b> : String<div class="mdesc"><div class="short">The CSS class to apply to an empty field to style the emptyText
174 (defaults to 'x-form-empty-field'). This class is au...</div><div class="long">The CSS class to apply to an empty field to style the <b><tt><a href="output/Ext.form.TextField.html#Ext.form.TextField-emptyText" ext:member="emptyText" ext:cls="Ext.form.TextField">emptyText</a></tt></b>
175 (defaults to <tt>'x-form-empty-field'</tt>). This class is automatically added and removed as needed
176 depending on the current field value.</div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#emptyClass" ext:member="#emptyClass" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-emptyText"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-emptyText">emptyText</a></b> : String<div class="mdesc"><div class="short">The default text to place into an empty field (defaults to null).
177 Note: that this value will be submitted to the serv...</div><div class="long">The default text to place into an empty field (defaults to <tt>null</tt>).
178 <b>Note</b>: that this value will be submitted to the server if this field is enabled and configured
179 with a <a href="output/Ext.form.TextField.html#Ext.form.TextField-name" ext:member="name" ext:cls="Ext.form.TextField">name</a>.</div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#emptyText" ext:member="#emptyText" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-enableKeyEvents"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-enableKeyEvents">enableKeyEvents</a></b> : Boolean<div class="mdesc"><tt>true</tt> to enable the proxying of key events for the HTML input
180 field (defaults to <tt>false</tt>)</div></td><td class="msource"><a href="output/Ext.form.TextField.html#enableKeyEvents" ext:member="#enableKeyEvents" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-fieldClass"></a><b><a href="source/Field.html#cfg-Ext.form.Field-fieldClass">fieldClass</a></b> : String<div class="mdesc">The default CSS class for the field (defaults to 'x-form-field')</div></td><td class="msource"><a href="output/Ext.form.Field.html#fieldClass" ext:member="#fieldClass" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-fieldLabel"></a><b><a href="source/Component.html#cfg-Ext.Component-fieldLabel">fieldLabel</a></b> : String<div class="mdesc"><div class="short">The label text to display next to this Component (defaults to '').
181 Note: this config is only used when this Component...</div><div class="long"><p>The label text to display next to this Component (defaults to '').</p>
182 <br><p><b>Note</b>: this config is only used when this Component is rendered by a Container which
183 has been configured to use the <b><a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">FormLayout</a></b> layout manager (e.g.
184 <a href="output/Ext.form.FormPanel.html" ext:cls="Ext.form.FormPanel">Ext.form.FormPanel</a> or specifying <tt>layout:'form'</tt>).</p><br>
185 <p>Also see <tt><a href="output/Ext.Component.html#Ext.Component-hideLabel" ext:member="hideLabel" ext:cls="Ext.Component">hideLabel</a></tt> and
186 <a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>.<a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-fieldTpl" ext:member="fieldTpl" ext:cls="Ext.layout.FormLayout">fieldTpl</a>.</p>
187 Example use:<pre><code><b>new</b> Ext.FormPanel({
189 renderTo: Ext.getBody(),
191 xtype: <em>'textfield'</em>,
192 fieldLabel: <em>'Name'</em>
194 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#fieldLabel" ext:member="#fieldLabel" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-flex"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-flex">flex</a></b> : Number<div class="mdesc"><div class="short">Note: this config is only used when this Component is rendered
195 by a Container which has been configured to use a BoxL...</div><div class="long"><p><b>Note</b>: this config is only used when this Component is rendered
196 by a Container which has been configured to use a <b><a href="output/Ext.layout.BoxLayout.html" ext:cls="Ext.layout.BoxLayout">BoxLayout</a>.</b>
197 Each child Component with a <code>flex</code> property will be flexed either vertically (by a VBoxLayout)
198 or horizontally (by an HBoxLayout) according to the item's <b>relative</b> <code>flex</code> value
199 compared to the sum of all Components with <code>flex</flex> value specified. Any child items that have
200 either a <code>flex = 0</code> or <code>flex = undefined</code> will not be 'flexed' (the initial size will not be changed).</div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#flex" ext:member="#flex" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-focusClass"></a><b><a href="source/Field.html#cfg-Ext.form.Field-focusClass">focusClass</a></b> : String<div class="mdesc">The CSS class to use when the field receives focus (defaults to 'x-form-focus')</div></td><td class="msource"><a href="output/Ext.form.Field.html#focusClass" ext:member="#focusClass" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-grow"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-grow">grow</a></b> : Boolean<div class="mdesc"><tt>true</tt> if this field should automatically grow and shrink to its content
201 (defaults to <tt>false</tt>)</div></td><td class="msource"><a href="output/Ext.form.TextField.html#grow" ext:member="#grow" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextArea-growMax"></a><b><a href="source/TextArea.html#cfg-Ext.form.TextArea-growMax">growMax</a></b> : Number<div class="mdesc">The maximum height to allow when <tt><a href="output/Ext.form.TextField.html#Ext.form.TextField-grow" ext:member="grow" ext:cls="Ext.form.TextField">grow</a>=true</tt>
202 (defaults to <tt>1000</tt>)</div></td><td class="msource">TextArea</td></tr><tr class="config-row "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextArea-growMin"></a><b><a href="source/TextArea.html#cfg-Ext.form.TextArea-growMin">growMin</a></b> : Number<div class="mdesc">The minimum height to allow when <tt><a href="output/Ext.form.TextField.html#Ext.form.TextField-grow" ext:member="grow" ext:cls="Ext.form.TextField">grow</a>=true</tt>
203 (defaults to <tt>60</tt>)</div></td><td class="msource">TextArea</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-height"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-height">height</a></b> : Number<div class="mdesc"><div class="short">The height of this component in pixels (defaults to auto).
204 Note to express this dimension as a percentage or offset s...</div><div class="long">The height of this component in pixels (defaults to auto).
205 <b>Note</b> to express this dimension as a percentage or offset see <a href="output/Ext.Component.html#Ext.Component-anchor" ext:member="anchor" ext:cls="Ext.Component">Ext.Component.anchor</a>.</div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#height" ext:member="#height" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-hidden"></a><b><a href="source/Component.html#cfg-Ext.Component-hidden">hidden</a></b> : Boolean<div class="mdesc">Render this component hidden (default is false). If <tt>true</tt>, the
206 <a href="output/Ext.Component.html#Ext.Component-hide" ext:member="hide" ext:cls="Ext.Component">hide</a> method will be called internally.</div></td><td class="msource"><a href="output/Ext.Component.html#hidden" ext:member="#hidden" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-hideLabel"></a><b><a href="source/Component.html#cfg-Ext.Component-hideLabel">hideLabel</a></b> : Boolean<div class="mdesc"><div class="short">true to completely hide the label element
207 (label and separator). Defaults to false.
208 By default, even if you do not sp...</div><div class="long"><p><tt>true</tt> to completely hide the label element
209 (<a href="output/Ext.Component.html#Ext.Component-fieldLabel" ext:member="fieldLabel" ext:cls="Ext.Component">label</a> and <a href="output/Ext.Component.html#Ext.Component-labelSeparator" ext:member="labelSeparator" ext:cls="Ext.Component">separator</a>). Defaults to <tt>false</tt>.
210 By default, even if you do not specify a <tt><a href="output/Ext.Component.html#Ext.Component-fieldLabel" ext:member="fieldLabel" ext:cls="Ext.Component">fieldLabel</a></tt> the space will still be
211 reserved so that the field will line up with other fields that do have labels.
212 Setting this to <tt>true</tt> will cause the field to not reserve that space.</p>
213 <br><p><b>Note</b>: see the note for <tt><a href="output/Ext.Component.html#Ext.Component-clearCls" ext:member="clearCls" ext:cls="Ext.Component">clearCls</a></tt>.</p><br>
214 Example use:<pre><code><b>new</b> Ext.FormPanel({
216 renderTo: Ext.getBody(),
218 xtype: <em>'textfield'</em>
221 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#hideLabel" ext:member="#hideLabel" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-hideMode"></a><b><a href="source/Component.html#cfg-Ext.Component-hideMode">hideMode</a></b> : String<div class="mdesc"><div class="short">How this component should be hidden. Supported values are 'visibility'
222 (css visibility), 'offsets' (negative offset p...</div><div class="long"><p>How this component should be hidden. Supported values are <tt>'visibility'</tt>
223 (css visibility), <tt>'offsets'</tt> (negative offset position) and <tt>'display'</tt>
225 <br><p><b>Note</b>: the default of <tt>'display'</tt> is generally preferred
226 since items are automatically laid out when they are first shown (no sizing
227 is done while hidden).</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#hideMode" ext:member="#hideMode" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-hideParent"></a><b><a href="source/Component.html#cfg-Ext.Component-hideParent">hideParent</a></b> : Boolean<div class="mdesc"><div class="short">True to hide and show the component's container when hide/show is called on the component, false to hide
228 and show the...</div><div class="long">True to hide and show the component's container when hide/show is called on the component, false to hide
229 and show the component itself (defaults to false). For example, this can be used as a shortcut for a hide
230 button on a window by setting hide:true on the button when adding it to its parent container.</div></div></td><td class="msource"><a href="output/Ext.Component.html#hideParent" ext:member="#hideParent" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-html"></a><b><a href="source/Component.html#cfg-Ext.Component-html">html</a></b> : String/Object<div class="mdesc"><div class="short">An HTML fragment, or a DomHelper specification to use as the layout element
231 content (defaults to ''). The HTML conten...</div><div class="long">An HTML fragment, or a <a href="output/Ext.DomHelper.html" ext:cls="Ext.DomHelper">DomHelper</a> specification to use as the layout element
232 content (defaults to ''). The HTML content is added after the component is rendered,
233 so the document will not contain this HTML at the time the <a href="output/Ext.Component.html#Ext.Component-render" ext:member="render" ext:cls="Ext.Component">render</a> event is fired.
234 This content is inserted into the body <i>before</i> any configured <a href="output/Ext.Component.html#Ext.Component-contentEl" ext:member="contentEl" ext:cls="Ext.Component">contentEl</a> is appended.</div></div></td><td class="msource"><a href="output/Ext.Component.html#html" ext:member="#html" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-id"></a><b><a href="source/Component.html#cfg-Ext.Component-id">id</a></b> : String<div class="mdesc"><div class="short">The unique id of this component (defaults to an auto-assigned id).
235 You should assign an id if you need to be able to ...</div><div class="long"><p>The <b>unique</b> id of this component (defaults to an <a href="output/Ext.Component.html#Ext.Component-getId" ext:member="getId" ext:cls="Ext.Component">auto-assigned id</a>).
236 You should assign an id if you need to be able to access the component later and you do
237 not have an object reference available (e.g., using <a href="output/Ext.html" ext:cls="Ext">Ext</a>.<a href="output/Ext.html#Ext-getCmp" ext:member="getCmp" ext:cls="Ext">getCmp</a>).</p>
238 <p>Note that this id will also be used as the element id for the containing HTML element
239 that is rendered to the page for this component. This allows you to write id-based CSS
240 rules to style the specific instance of this component uniquely, and also to select
241 sub-elements using this component's id as the parent.</p>
242 <p><b>Note</b>: to avoid complications imposed by a unique <tt>id</tt> also see
243 <code><a href="output/Ext.Component.html#Ext.Component-itemId" ext:member="itemId" ext:cls="Ext.Component">itemId</a></code> and <code><a href="output/Ext.Component.html#Ext.Component-ref" ext:member="ref" ext:cls="Ext.Component">ref</a></code>.</p>
244 <p><b>Note</b>: to access the container of an item see <code><a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a></code>.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#id" ext:member="#id" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-inputType"></a><b><a href="source/Field.html#cfg-Ext.form.Field-inputType">inputType</a></b> : String<div class="mdesc"><div class="short">The type attribute for input fields -- e.g. radio, text, password, file (defaults
245 to 'text'). The types 'file' and 'p...</div><div class="long">The type attribute for input fields -- e.g. radio, text, password, file (defaults
246 to 'text'). The types 'file' and 'password' must be used to render those field types currently -- there are
247 no separate Ext components for those. Note that if you use <tt>inputType:'file'</tt>, <a href="output/Ext.form.Field.html#Ext.form.Field-emptyText" ext:member="emptyText" ext:cls="Ext.form.Field">emptyText</a>
248 is not supported and should be avoided.</div></div></td><td class="msource"><a href="output/Ext.form.Field.html#inputType" ext:member="#inputType" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-invalidClass"></a><b><a href="source/Field.html#cfg-Ext.form.Field-invalidClass">invalidClass</a></b> : String<div class="mdesc">The CSS class to use when marking a field invalid (defaults to 'x-form-invalid')</div></td><td class="msource"><a href="output/Ext.form.Field.html#invalidClass" ext:member="#invalidClass" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-invalidText"></a><b><a href="source/Field.html#cfg-Ext.form.Field-invalidText">invalidText</a></b> : String<div class="mdesc"><div class="short">The error text to use when marking a field invalid and no message is provided
249 (defaults to 'The value in this field i...</div><div class="long">The error text to use when marking a field invalid and no message is provided
250 (defaults to 'The value in this field is invalid')</div></div></td><td class="msource"><a href="output/Ext.form.Field.html#invalidText" ext:member="#invalidText" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-itemCls"></a><b><a href="source/Component.html#cfg-Ext.Component-itemCls">itemCls</a></b> : String<div class="mdesc"><div class="short">Note: this config is only used when this Component is rendered by a Container which
251 has been configured to use the Fo...</div><div class="long"><p><b>Note</b>: this config is only used when this Component is rendered by a Container which
252 has been configured to use the <b><a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">FormLayout</a></b> layout manager (e.g.
253 <a href="output/Ext.form.FormPanel.html" ext:cls="Ext.form.FormPanel">Ext.form.FormPanel</a> or specifying <tt>layout:'form'</tt>).</p><br>
254 <p>An additional CSS class to apply to the div wrapping the form item
255 element of this field. If supplied, <tt>itemCls</tt> at the <b>field</b> level will override
256 the default <tt>itemCls</tt> supplied at the <b>container</b> level. The value specified for
257 <tt>itemCls</tt> will be added to the default class (<tt>'x-form-item'</tt>).</p>
258 <p>Since it is applied to the item wrapper (see
259 <a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>.<a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-fieldTpl" ext:member="fieldTpl" ext:cls="Ext.layout.FormLayout">fieldTpl</a>), it allows
260 you to write standard CSS rules that can apply to the field, the label (if specified), or
261 any other element within the markup for the field.</p>
262 <br><p><b>Note</b>: see the note for <tt><a href="output/Ext.Component.html#Ext.Component-fieldLabel" ext:member="fieldLabel" ext:cls="Ext.Component">fieldLabel</a></tt>.</p><br>
263 Example use:<pre><code><i>// Apply a style to the field's <b>label</b>:</i>
265 .required .x-form-item-<b>label</b> {font-weight:bold;color:red;}
268 <b>new</b> Ext.FormPanel({
270 renderTo: Ext.getBody(),
272 xtype: <em>'textfield'</em>,
273 fieldLabel: <em>'Name'</em>,
274 itemCls: <em>'required'</em> <i>//this <b>label</b> will be styled</i>
276 xtype: <em>'textfield'</em>,
277 fieldLabel: <em>'Favorite Color'</em>
279 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#itemCls" ext:member="#itemCls" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-itemId"></a><b><a href="source/Component.html#cfg-Ext.Component-itemId">itemId</a></b> : String<div class="mdesc"><div class="short">An itemId can be used as an alternative way to get a reference to a component
280 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
281 when no object reference is available. Instead of using an <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code> with
282 <a href="output/Ext.html" ext:cls="Ext">Ext</a>.<a href="output/Ext.html#Ext-getCmp" ext:member="getCmp" ext:cls="Ext">getCmp</a>, use <code>itemId</code> with
283 <a href="output/Ext.Container.html" ext:cls="Ext.Container">Ext.Container</a>.<a href="output/Ext.Container.html#Ext.Container-getComponent" ext:member="getComponent" ext:cls="Ext.Container">getComponent</a> which will retrieve
284 <code>itemId</code>'s or <tt><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></tt>'s. Since <code>itemId</code>'s are an index to the
285 container's internal MixedCollection, the <code>itemId</code> is scoped locally to the container --
286 avoiding potential conflicts with <a href="output/Ext.ComponentMgr.html" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr</a> which requires a <b>unique</b>
287 <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code>.</p>
288 <pre><code><b>var</b> c = <b>new</b> Ext.Panel({ <i>//</i>
289 <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-height" ext:member="height" ext:cls="Ext.BoxComponent">height</a>: 300,
290 <a href="output/Ext.Component.html#Ext.Component-renderTo" ext:member="renderTo" ext:cls="Ext.Component">renderTo</a>: document.body,
291 <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a>: <em>'auto'</em>,
292 <a href="output/Ext.Container.html#Ext.Container-items" ext:member="items" ext:cls="Ext.Container">items</a>: [
294 itemId: <em>'p1'</em>,
295 <a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a>: <em>'Panel 1'</em>,
296 <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-height" ext:member="height" ext:cls="Ext.BoxComponent">height</a>: 150
299 itemId: <em>'p2'</em>,
300 <a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a>: <em>'Panel 2'</em>,
301 <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-height" ext:member="height" ext:cls="Ext.BoxComponent">height</a>: 150
305 p1 = c.<a href="output/Ext.Container.html#Ext.Container-getComponent" ext:member="getComponent" ext:cls="Ext.Container">getComponent</a>(<em>'p1'</em>); <i>// not the same as <a href="output/Ext.html#Ext-getCmp" ext:member="getCmp" ext:cls="Ext">Ext.getCmp()</a></i>
306 p2 = p1.<a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a>.<a href="output/Ext.Container.html#Ext.Container-getComponent" ext:member="getComponent" ext:cls="Ext.Container">getComponent</a>(<em>'p2'</em>); <i>// reference via a sibling</i></code></pre>
307 <p>Also see <tt><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></tt> and <code><a href="output/Ext.Component.html#Ext.Component-ref" ext:member="ref" ext:cls="Ext.Component">ref</a></code>.</p>
308 <p><b>Note</b>: to access the container of an item see <tt><a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a></tt>.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#itemId" ext:member="#itemId" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-labelSeparator"></a><b><a href="source/Component.html#cfg-Ext.Component-labelSeparator">labelSeparator</a></b> : String<div class="mdesc"><div class="short">The separator to display after the text of each
309 fieldLabel. This property may be configured at various levels.
310 The o...</div><div class="long"><p>The separator to display after the text of each
311 <tt><a href="output/Ext.Component.html#Ext.Component-fieldLabel" ext:member="fieldLabel" ext:cls="Ext.Component">fieldLabel</a></tt>. This property may be configured at various levels.
312 The order of precedence is:
313 <div class="mdetail-params"><ul>
314 <li>field / component level</li>
315 <li>container level</li>
316 <li><a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-labelSeparator" ext:member="labelSeparator" ext:cls="Ext.layout.FormLayout">layout level</a> (defaults to colon <tt>':'</tt>)</li>
318 To display no separator for this field's label specify empty string ''.</p>
319 <br><p><b>Note</b>: see the note for <tt><a href="output/Ext.Component.html#Ext.Component-clearCls" ext:member="clearCls" ext:cls="Ext.Component">clearCls</a></tt>.</p><br>
320 <p>Also see <tt><a href="output/Ext.Component.html#Ext.Component-hideLabel" ext:member="hideLabel" ext:cls="Ext.Component">hideLabel</a></tt> and
321 <a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>.<a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-fieldTpl" ext:member="fieldTpl" ext:cls="Ext.layout.FormLayout">fieldTpl</a>.</p>
322 Example use:<pre><code><b>new</b> Ext.FormPanel({
324 renderTo: Ext.getBody(),
326 labelSeparator: <em>'~'</em> <i>// layout config has lowest priority (defaults to <em>':'</em>)</i>
328 <a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-labelSeparator" ext:member="labelSeparator" ext:cls="Ext.layout.FormLayout">labelSeparator</a>: <em>'>>'</em>, <i>// config at container level</i>
330 xtype: <em>'textfield'</em>,
331 fieldLabel: <em>'Field 1'</em>,
332 labelSeparator: <em>'...'</em> <i>// field/component level config supersedes others</i>
334 xtype: <em>'textfield'</em>,
335 fieldLabel: <em>'Field 2'</em> <i>// labelSeparator will be <em>'='</em></i>
337 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#labelSeparator" ext:member="#labelSeparator" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-labelStyle"></a><b><a href="source/Component.html#cfg-Ext.Component-labelStyle">labelStyle</a></b> : String<div class="mdesc"><div class="short">A CSS style specification string to apply directly to this field's
338 label. Defaults to the container's labelStyle val...</div><div class="long"><p>A CSS style specification string to apply directly to this field's
339 label. Defaults to the container's labelStyle value if set (e.g.,
340 <tt><a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-labelStyle" ext:member="labelStyle" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout.labelStyle</a></tt> , or '').</p>
341 <br><p><b>Note</b>: see the note for <code><a href="output/Ext.Component.html#Ext.Component-clearCls" ext:member="clearCls" ext:cls="Ext.Component">clearCls</a></code>.</p><br>
342 <p>Also see <code><a href="output/Ext.Component.html#Ext.Component-hideLabel" ext:member="hideLabel" ext:cls="Ext.Component">hideLabel</a></code> and
343 <code><a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>.<a href="output/Ext.layout.FormLayout.html#Ext.layout.FormLayout-fieldTpl" ext:member="fieldTpl" ext:cls="Ext.layout.FormLayout">fieldTpl</a>.</code></p>
344 Example use:<pre><code><b>new</b> Ext.FormPanel({
346 renderTo: Ext.getBody(),
348 xtype: <em>'textfield'</em>,
349 fieldLabel: <em>'Name'</em>,
350 labelStyle: <em>'font-weight:bold;'</em>
352 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#labelStyle" ext:member="#labelStyle" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-listeners"></a><b><a href="source/Observable.html#cfg-Ext.util.Observable-listeners">listeners</a></b> : Object<div class="mdesc"><div class="short">A config object containing one or more event handlers to be added to this
353 object during initialization. This should ...</div><div class="long"><p>A config object containing one or more event handlers to be added to this
354 object during initialization. This should be a valid listeners config object as specified in the
355 <a href="output/Ext.util.Observable.html#Ext.util.Observable-addListener" ext:member="addListener" ext:cls="Ext.util.Observable">addListener</a> example for attaching multiple handlers at once.</p>
356 <br><p><b><u>DOM events from ExtJs <a href="output/Ext.Component.html" ext:cls="Ext.Component">Components</a></u></b></p>
357 <br><p>While <i>some</i> ExtJs Component classes export selected DOM events (e.g. "click", "mouseover" etc), this
358 is usually only done when extra value can be added. For example the <a href="output/Ext.DataView.html" ext:cls="Ext.DataView">DataView</a>'s
359 <b><code><a href="output/Ext.DataView.html#Ext.DataView-click" ext:member="click" ext:cls="Ext.DataView">click</a></code></b> event passing the node clicked on. To access DOM
360 events directly from a Component's HTMLElement, listeners must be added to the <i><a href="output/Ext.Component.html#Ext.Component-getEl" ext:member="getEl" ext:cls="Ext.Component">Element</a></i> after the Component
361 has been rendered. A plugin can simplify this step:<pre><code><i>// Plugin is configured <b>with</b> a listeners config object.</i>
362 <i>// The Component is appended to the argument list of all handler functions.</i>
363 Ext.DomObserver = Ext.extend(Object, {
364 constructor: <b>function</b>(config) {
365 this.listeners = config.listeners ? config.listeners : config;
368 <i>// Component passes itself into plugin's init method</i>
369 init: <b>function</b>(c) {
370 <b>var</b> p, l = this.listeners;
371 <b>for</b> (p <b>in</b> l) {
372 <b>if</b> (Ext.isFunction(l[p])) {
373 l[p] = this.createHandler(l[p], c);
375 l[p].fn = this.createHandler(l[p].fn, c);
379 <i>// Add the listeners to the Element immediately following the render call</i>
380 c.render = c.render.<a href="output/Function.html#Function-createSequence" ext:member="createSequence" ext:cls="Function">createSequence</a>(<b>function</b>() {
381 <b>var</b> e = c.getEl();
388 createHandler: <b>function</b>(fn, c) {
389 <b>return</b> <b>function</b>(e) {
395 <b>var</b> combo = <b>new</b> Ext.form.ComboBox({
397 <i>// Collapse combo when its element is clicked on</i>
398 plugins: [ <b>new</b> Ext.DomObserver({
399 click: <b>function</b>(evt, comp) {
405 mode: <em>'local'</em>,
406 triggerAction: <em>'all'</em>
407 });</code></pre></p></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#listeners" ext:member="#listeners" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-margins"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-margins">margins</a></b> : Object<div class="mdesc"><div class="short">Note: this config is only used when this BoxComponent is rendered
408 by a Container which has been configured to use the...</div><div class="long"><p><b>Note</b>: this config is only used when this BoxComponent is rendered
409 by a Container which has been configured to use the <b><a href="output/Ext.layout.BorderLayout.html" ext:cls="Ext.layout.BorderLayout">BorderLayout</a></b>
410 or one of the two <b><a href="output/Ext.layout.BoxLayout.html" ext:cls="Ext.layout.BoxLayout">BoxLayout</a> subclasses.</b></p>
411 <p>An object containing margins to apply to this BoxComponent in the
412 format:</p><pre><code>{
414 right: (right margin),
415 bottom: (bottom margin),
418 <p>May also be a string containing space-separated, numeric margin values. The order of the
419 sides associated with each value matches the way CSS processes margin values:</p>
420 <p><div class="mdetail-params"><ul>
421 <li>If there is only one value, it applies to all sides.</li>
422 <li>If there are two values, the top and bottom borders are set to the first value and the
423 right and left are set to the second.</li>
424 <li>If there are three values, the top is set to the first value, the left and right are set
425 to the second, and the bottom is set to the third.</li>
426 <li>If there are four values, they apply to the top, right, bottom, and left, respectively.</li>
428 <p>Defaults to:</p><pre><code>{top:0, right:0, bottom:0, left:0}</code></pre></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#margins" ext:member="#margins" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-maskRe"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-maskRe">maskRe</a></b> : RegExp<div class="mdesc">An input mask regular expression that will be used to filter keystrokes that do
429 not match (defaults to <tt>null</tt>)</div></td><td class="msource"><a href="output/Ext.form.TextField.html#maskRe" ext:member="#maskRe" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-maxLength"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-maxLength">maxLength</a></b> : Number<div class="mdesc"><div class="short">Maximum input field length allowed by validation (defaults to Number.MAX_VALUE).
430 This behavior is intended to provide...</div><div class="long">Maximum input field length allowed by validation (defaults to Number.MAX_VALUE).
431 This behavior is intended to provide instant feedback to the user by improving usability to allow pasting
432 and editing or overtyping and back tracking. To restrict the maximum number of characters that can be
433 entered into the field use <tt><b><a href="output/Ext.form.Field.html#Ext.form.Field-autoCreate" ext:member="autoCreate" ext:cls="Ext.form.Field">autoCreate</a></b></tt> to add
434 any attributes you want to a field, for example:<pre><code><b>var</b> myField = <b>new</b> Ext.form.NumberField({
435 id: <em>'mobile'</em>,
436 anchor:<em>'90%'</em>,
437 fieldLabel: <em>'Mobile'</em>,
438 maxLength: 16, <i>// <b>for</b> validation</i>
439 autoCreate: {tag: <em>'input'</em>, type: <em>'text'</em>, size: <em>'20'</em>, autocomplete: <em>'off'</em>, maxlength: <em>'10'</em>}
440 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#maxLength" ext:member="#maxLength" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-maxLengthText"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-maxLengthText">maxLengthText</a></b> : String<div class="mdesc"><div class="short">Error text to display if the maximum length
441 validation fails (defaults to 'The maximum length for this field is {maxL...</div><div class="long">Error text to display if the <b><tt><a href="output/Ext.form.TextField.html#Ext.form.TextField-maxLength" ext:member="maxLength" ext:cls="Ext.form.TextField">maximum length</a></tt></b>
442 validation fails (defaults to <tt>'The maximum length for this field is {maxLength}'</tt>)</div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#maxLengthText" ext:member="#maxLengthText" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-minLength"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-minLength">minLength</a></b> : Number<div class="mdesc">Minimum input field length required (defaults to <tt>0</tt>)</div></td><td class="msource"><a href="output/Ext.form.TextField.html#minLength" ext:member="#minLength" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-minLengthText"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-minLengthText">minLengthText</a></b> : String<div class="mdesc"><div class="short">Error text to display if the minimum length
443 validation fails (defaults to 'The minimum length for this field is {minL...</div><div class="long">Error text to display if the <b><tt><a href="output/Ext.form.TextField.html#Ext.form.TextField-minLength" ext:member="minLength" ext:cls="Ext.form.TextField">minimum length</a></tt></b>
444 validation fails (defaults to <tt>'The minimum length for this field is {minLength}'</tt>)</div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#minLengthText" ext:member="#minLengthText" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-msgFx"></a><b><a href="source/Field.html#cfg-Ext.form.Field-msgFx">msgFx</a></b> : String<div class="mdesc"><b>Experimental</b> The effect used when displaying a validation message under the field
445 (defaults to 'normal').</div></td><td class="msource"><a href="output/Ext.form.Field.html#msgFx" ext:member="#msgFx" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-msgTarget"></a><b><a href="source/Field.html#cfg-Ext.form.Field-msgTarget">msgTarget</a></b> : String<div class="mdesc"><div class="short">The location where the message text set through markInvalid should display.
446 Must be one of the following values:
447 <div...</div><div class="long"><p>The location where the message text set through <a href="output/Ext.form.Field.html#Ext.form.Field-markInvalid" ext:member="markInvalid" ext:cls="Ext.form.Field">markInvalid</a> should display.
448 Must be one of the following values:</p>
449 <div class="mdetail-params"><ul>
450 <li><code>qtip</code> Display a quick tip containing the message when the user hovers over the field. This is the default.
451 <div class="subdesc"><b><a href="output/Ext.QuickTips.html#Ext.QuickTips-init" ext:member="init" ext:cls="Ext.QuickTips">Ext.QuickTips.init</a> must have been called for this setting to work.</b></div</li>
452 <li><code>title</code> Display the message in a default browser title attribute popup.</li>
453 <li><code>under</code> Add a block div beneath the field containing the error message.</li>
454 <li><code>side</code> Add an error icon to the right of the field, displaying the message in a popup on hover.</li>
455 <li><code>[element id]</code> Add the error message directly to the innerHTML of the specified element.</li>
456 </ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#msgTarget" ext:member="#msgTarget" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-name"></a><b><a href="source/Field.html#cfg-Ext.form.Field-name">name</a></b> : String<div class="mdesc"><div class="short">The field's HTML name attribute (defaults to '').
457 Note: this property must be set if this field is to be automaticall...</div><div class="long">The field's HTML name attribute (defaults to '').
458 <b>Note</b>: this property must be set if this field is to be automatically included with
459 <a href="output/Ext.form.BasicForm.html#Ext.form.BasicForm-submit" ext:member="submit" ext:cls="Ext.form.BasicForm">form submit()</a>.</div></div></td><td class="msource"><a href="output/Ext.form.Field.html#name" ext:member="#name" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-overCls"></a><b><a href="source/Component.html#cfg-Ext.Component-overCls">overCls</a></b> : String<div class="mdesc"><div class="short">An optional extra CSS class that will be added to this component's Element when the mouse moves
460 over the Element, and...</div><div class="long">An optional extra CSS class that will be added to this component's Element when the mouse moves
461 over the Element, and removed when the mouse moves out. (defaults to ''). This can be
462 useful for adding customized 'active' or 'hover' styles to the component or any of its children using standard CSS rules.</div></div></td><td class="msource"><a href="output/Ext.Component.html#overCls" ext:member="#overCls" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-pageX"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-pageX">pageX</a></b> : Number<div class="mdesc">The page level x coordinate for this component if contained within a positioning container.</div></td><td class="msource"><a href="output/Ext.BoxComponent.html#pageX" ext:member="#pageX" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-pageY"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-pageY">pageY</a></b> : Number<div class="mdesc">The page level y coordinate for this component if contained within a positioning container.</div></td><td class="msource"><a href="output/Ext.BoxComponent.html#pageY" ext:member="#pageY" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-plugins"></a><b><a href="source/Component.html#cfg-Ext.Component-plugins">plugins</a></b> : Object/Array<div class="mdesc"><div class="short">An object or array of objects that will provide custom functionality for this component. The only
463 requirement for a ...</div><div class="long">An object or array of objects that will provide custom functionality for this component. The only
464 requirement for a valid plugin is that it contain an init method that accepts a reference of type Ext.Component.
465 When a component is created, if any plugins are available, the component will call the init method on each
466 plugin, passing a reference to itself. Each plugin can then call methods or respond to events on the
467 component as needed to provide its functionality.</div></div></td><td class="msource"><a href="output/Ext.Component.html#plugins" ext:member="#plugins" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-preventMark"></a><b><a href="source/Field.html#cfg-Ext.form.Field-preventMark">preventMark</a></b> : Boolean<div class="mdesc"><tt>true</tt> to disable <a href="output/Ext.form.Field.html#Ext.form.Field-markInvalid" ext:member="markInvalid" ext:cls="Ext.form.Field">marking the field invalid</a>.
468 Defaults to <tt>false</tt>.</div></td><td class="msource"><a href="output/Ext.form.Field.html#preventMark" ext:member="#preventMark" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextArea-preventScrollbars"></a><b><a href="source/TextArea.html#cfg-Ext.form.TextArea-preventScrollbars">preventScrollbars</a></b> : Boolean<div class="mdesc"><div class="short">true to prevent scrollbars from appearing regardless of how much text is
469 in the field. This option is only relevant w...</div><div class="long"><tt>true</tt> to prevent scrollbars from appearing regardless of how much text is
470 in the field. This option is only relevant when <a href="output/Ext.form.TextArea.html#Ext.form.TextArea-grow" ext:member="grow" ext:cls="Ext.form.TextArea">grow</a> is <tt>true</tt>. Equivalent to setting overflow: hidden, defaults to
471 <tt>false</tt>.</div></div></td><td class="msource">TextArea</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-ptype"></a><b><a href="source/Component.html#cfg-Ext.Component-ptype">ptype</a></b> : String<div class="mdesc"><div class="short">The registered ptype to create. This config option is not used when passing
472 a config object into a constructor. This ...</div><div class="long">The registered <tt>ptype</tt> to create. This config option is not used when passing
473 a config object into a constructor. This config option is used only when
474 lazy instantiation is being used, and a Plugin is being
475 specified not as a fully instantiated Component, but as a <i>Component config
476 object</i>. The <tt>ptype</tt> will be looked up at render time up to determine what
477 type of Plugin to create.<br><br>
478 If you create your own Plugins, you may register them using
479 <a href="output/Ext.ComponentMgr.html#Ext.ComponentMgr-registerPlugin" ext:member="registerPlugin" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr.registerPlugin</a> in order to be able to
480 take advantage of lazy instantiation and rendering.</div></div></td><td class="msource"><a href="output/Ext.Component.html#ptype" ext:member="#ptype" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-readOnly"></a><b><a href="source/Field.html#cfg-Ext.form.Field-readOnly">readOnly</a></b> : Boolean<div class="mdesc"><div class="short">true to mark the field as readOnly in HTML
482 Note: this only sets the element's readOnly DOM attri...</div><div class="long"><tt>true</tt> to mark the field as readOnly in HTML
483 (defaults to <tt>false</tt>).
484 <br><p><b>Note</b>: this only sets the element's readOnly DOM attribute.
485 Setting <code>readOnly=true</code>, for example, will not disable triggering a
486 ComboBox or DateField; it gives you the option of forcing the user to choose
487 via the trigger without typing in the text box. To hide the trigger use
488 <code><a href="output/Ext.form.TriggerField.html#Ext.form.TriggerField-hideTrigger" ext:member="hideTrigger" ext:cls="Ext.form.TriggerField">hideTrigger</a></code>.</p></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#readOnly" ext:member="#readOnly" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-ref"></a><b><a href="source/Component.html#cfg-Ext.Component-ref">ref</a></b> : String<div class="mdesc"><div class="short">A path specification, relative to the Component's ownerCt
489 specifying into which ancestor Container to place a named r...</div><div class="long"><p>A path specification, relative to the Component's <code><a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a></code>
490 specifying into which ancestor Container to place a named reference to this Component.</p>
491 <p>The ancestor axis can be traversed by using '/' characters in the path.
492 For example, to put a reference to a Toolbar Button into <i>the Panel which owns the Toolbar</i>:</p><pre><code><b>var</b> myGrid = <b>new</b> Ext.grid.EditorGridPanel({
493 title: <em>'My EditorGridPanel'</em>,
495 colModel: myColModel,
497 text: <em>'Save'</em>,
498 handler: saveChanges,
500 ref: <em>'../saveButton'</em>
503 afteredit: <b>function</b>() {
504 <i>// The button reference is <b>in</b> the GridPanel</i>
505 myGrid.saveButton.enable();
509 <p>In the code above, if the <code>ref</code> had been <code><em>'saveButton'</em></code>
510 the reference would have been placed into the Toolbar. Each '/' in the <code>ref</code>
511 moves up one level from the Component's <code><a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a></code>.</p>
512 <p>Also see the <code><a href="output/Ext.Component.html#Ext.Component-added" ext:member="added" ext:cls="Ext.Component">added</a></code> and <code><a href="output/Ext.Component.html#Ext.Component-removed" ext:member="removed" ext:cls="Ext.Component">removed</a></code> events.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#ref" ext:member="#ref" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-regex"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-regex">regex</a></b> : RegExp<div class="mdesc"><div class="short">A JavaScript RegExp object to be tested against the field value during validation
513 (defaults to null). If the test fai...</div><div class="long">A JavaScript RegExp object to be tested against the field value during validation
514 (defaults to <tt>null</tt>). If the test fails, the field will be marked invalid using
515 <b><tt><a href="output/Ext.form.TextField.html#Ext.form.TextField-regexText" ext:member="regexText" ext:cls="Ext.form.TextField">regexText</a></tt></b>.</div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#regex" ext:member="#regex" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-regexText"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-regexText">regexText</a></b> : String<div class="mdesc">The error text to display if <b><tt><a href="output/Ext.form.TextField.html#Ext.form.TextField-regex" ext:member="regex" ext:cls="Ext.form.TextField">regex</a></tt></b> is used and the
516 test fails during validation (defaults to <tt>''</tt>)</div></td><td class="msource"><a href="output/Ext.form.TextField.html#regexText" ext:member="#regexText" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-region"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-region">region</a></b> : String<div class="mdesc"><div class="short">Note: this config is only used when this BoxComponent is rendered
517 by a Container which has been configured to use the...</div><div class="long"><p><b>Note</b>: this config is only used when this BoxComponent is rendered
518 by a Container which has been configured to use the <b><a href="output/Ext.layout.BorderLayout.html" ext:cls="Ext.layout.BorderLayout">BorderLayout</a></b>
519 layout manager (e.g. specifying <tt>layout:'border'</tt>).</p><br>
520 <p>See <a href="output/Ext.layout.BorderLayout.html" ext:cls="Ext.layout.BorderLayout">Ext.layout.BorderLayout</a> also.</p></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#region" ext:member="#region" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-renderTo"></a><b><a href="source/Component.html#cfg-Ext.Component-renderTo">renderTo</a></b> : Mixed<div class="mdesc"><div class="short">Specify the id of the element, a DOM element or an existing Element that this component
521 will be rendered into.
522 Notes ...</div><div class="long"><p>Specify the id of the element, a DOM element or an existing Element that this component
523 will be rendered into.</p><div><ul>
524 <li><b>Notes</b> : <ul>
525 <div class="sub-desc">Do <u>not</u> use this option if the Component is to be a child item of
526 a <a href="output/Ext.Container.html" ext:cls="Ext.Container">Container</a>. It is the responsibility of the
527 <a href="output/Ext.Container.html" ext:cls="Ext.Container">Container</a>'s <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout manager</a>
528 to render and manage its child items.</div>
529 <div class="sub-desc">When using this config, a call to render() is not required.</div>
532 <p>See <tt><a href="output/Ext.Component.html#Ext.Component-render" ext:member="render" ext:cls="Ext.Component">render</a></tt> also.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#renderTo" ext:member="#renderTo" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-selectOnFocus"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-selectOnFocus">selectOnFocus</a></b> : Boolean<div class="mdesc"><tt>true</tt> to automatically select any existing field text when the field
533 receives input focus (defaults to <tt>false</tt>)</div></td><td class="msource"><a href="output/Ext.form.TextField.html#selectOnFocus" ext:member="#selectOnFocus" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-stateEvents"></a><b><a href="source/Component.html#cfg-Ext.Component-stateEvents">stateEvents</a></b> : Array<div class="mdesc"><div class="short">An array of events that, when fired, should trigger this component to
534 save its state (defaults to none). stateEvents ...</div><div class="long"><p>An array of events that, when fired, should trigger this component to
535 save its state (defaults to none). <code>stateEvents</code> may be any type
536 of event supported by this component, including browser or custom events
537 (e.g., <tt>['click', 'customerchange']</tt>).</p>
538 <p>See <code><a href="output/Ext.Component.html#Ext.Component-stateful" ext:member="stateful" ext:cls="Ext.Component">stateful</a></code> for an explanation of saving and
539 restoring Component state.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#stateEvents" ext:member="#stateEvents" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-stateId"></a><b><a href="source/Component.html#cfg-Ext.Component-stateId">stateId</a></b> : String<div class="mdesc"><div class="short">The unique id for this component to use for state management purposes
540 (defaults to the component id if one was set, o...</div><div class="long">The unique id for this component to use for state management purposes
541 (defaults to the component id if one was set, otherwise null if the
542 component is using a generated id).
543 <p>See <code><a href="output/Ext.Component.html#Ext.Component-stateful" ext:member="stateful" ext:cls="Ext.Component">stateful</a></code> for an explanation of saving and
544 restoring Component state.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#stateId" ext:member="#stateId" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-stateful"></a><b><a href="source/Component.html#cfg-Ext.Component-stateful">stateful</a></b> : Boolean<div class="mdesc"><div class="short">A flag which causes the Component to attempt to restore the state of
545 internal properties from a saved state on startu...</div><div class="long"><p>A flag which causes the Component to attempt to restore the state of
546 internal properties from a saved state on startup. The component must have
547 either a <code><a href="output/Ext.Component.html#Ext.Component-stateId" ext:member="stateId" ext:cls="Ext.Component">stateId</a></code> or <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code> assigned
548 for state to be managed. Auto-generated ids are not guaranteed to be stable
549 across page loads and cannot be relied upon to save and restore the same
550 state for a component.<p>
551 <p>For state saving to work, the state manager's provider must have been
552 set to an implementation of <a href="output/Ext.state.Provider.html" ext:cls="Ext.state.Provider">Ext.state.Provider</a> which overrides the
553 <a href="output/Ext.state.Provider.html#Ext.state.Provider-set" ext:member="set" ext:cls="Ext.state.Provider">set</a> and <a href="output/Ext.state.Provider.html#Ext.state.Provider-get" ext:member="get" ext:cls="Ext.state.Provider">get</a>
554 methods to save and recall name/value pairs. A built-in implementation,
555 <a href="output/Ext.state.CookieProvider.html" ext:cls="Ext.state.CookieProvider">Ext.state.CookieProvider</a> is available.</p>
556 <p>To set the state provider for the current page:</p>
557 <pre><code>Ext.state.Manager.setProvider(<b>new</b> Ext.state.CookieProvider({
558 expires: <b>new</b> Date(<b>new</b> Date().getTime()+(1000*60*60*24*7)), <i>//7 days from now</i>
560 <p>A stateful Component attempts to save state when one of the events
561 listed in the <code><a href="output/Ext.Component.html#Ext.Component-stateEvents" ext:member="stateEvents" ext:cls="Ext.Component">stateEvents</a></code> configuration fires.</p>
562 <p>To save state, a stateful Component first serializes its state by
563 calling <b><code>getState</code></b>. By default, this function does
564 nothing. The developer must provide an implementation which returns an
565 object hash which represents the Component's restorable state.</p>
566 <p>The value yielded by getState is passed to <a href="output/Ext.state.Manager.html#Ext.state.Manager-set" ext:member="set" ext:cls="Ext.state.Manager">Ext.state.Manager.set</a>
567 which uses the configured <a href="output/Ext.state.Provider.html" ext:cls="Ext.state.Provider">Ext.state.Provider</a> to save the object
568 keyed by the Component's <code><a href="output/stateId.html" ext:cls="stateId">stateId</a></code>, or, if that is not
569 specified, its <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code>.</p>
570 <p>During construction, a stateful Component attempts to <i>restore</i>
571 its state by calling <a href="output/Ext.state.Manager.html#Ext.state.Manager-get" ext:member="get" ext:cls="Ext.state.Manager">Ext.state.Manager.get</a> passing the
572 <code><a href="output/Ext.Component.html#Ext.Component-stateId" ext:member="stateId" ext:cls="Ext.Component">stateId</a></code>, or, if that is not specified, the
573 <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code>.</p>
574 <p>The resulting object is passed to <b><code>applyState</code></b>.
575 The default implementation of <code>applyState</code> simply copies
576 properties into the object, but a developer may override this to support
578 <p>You can perform extra processing on state save and restore by attaching
579 handlers to the <a href="output/Ext.Component.html#Ext.Component-beforestaterestore" ext:member="beforestaterestore" ext:cls="Ext.Component">beforestaterestore</a>, <a href="output/Ext.Component.html#Ext.Component-staterestore" ext:member="staterestore" ext:cls="Ext.Component">staterestore</a>,
580 <a href="output/Ext.Component.html#Ext.Component-beforestatesave" ext:member="beforestatesave" ext:cls="Ext.Component">beforestatesave</a> and <a href="output/Ext.Component.html#Ext.Component-statesave" ext:member="statesave" ext:cls="Ext.Component">statesave</a> events.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#stateful" ext:member="#stateful" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-stripCharsRe"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-stripCharsRe">stripCharsRe</a></b> : RegExp<div class="mdesc">A JavaScript RegExp object used to strip unwanted content from the value
581 before validation (defaults to <tt>null</tt>).</div></td><td class="msource"><a href="output/Ext.form.TextField.html#stripCharsRe" ext:member="#stripCharsRe" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-style"></a><b><a href="source/Component.html#cfg-Ext.Component-style">style</a></b> : String<div class="mdesc"><div class="short">A custom style specification to be applied to this component's Element. Should be a valid argument to
582 Ext.Element.ap...</div><div class="long">A custom style specification to be applied to this component's Element. Should be a valid argument to
583 <a href="output/Ext.Element.html#Ext.Element-applyStyles" ext:member="applyStyles" ext:cls="Ext.Element">Ext.Element.applyStyles</a>.
584 <pre><code><b>new</b> Ext.Panel({
585 title: <em>'Some Title'</em>,
586 renderTo: Ext.getBody(),
587 width: 400, height: 300,
588 layout: <em>'form'</em>,
590 xtype: <em>'textarea'</em>,
592 width: <em>'95%'</em>,
593 marginBottom: <em>'10px'</em>
596 <b>new</b> Ext.Button({
597 text: <em>'Send'</em>,
598 minWidth: <em>'100'</em>,
600 marginBottom: <em>'10px'</em>
604 });</code></pre></div></div></td><td class="msource"><a href="output/Ext.Component.html#style" ext:member="#style" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-submitValue"></a><b><a href="source/Field.html#cfg-Ext.form.Field-submitValue">submitValue</a></b> : Boolean<div class="mdesc">False to clear the name attribute on the field so that it is not submitted during a form post.
605 Defaults to <tt>true</tt>.</div></td><td class="msource"><a href="output/Ext.form.Field.html#submitValue" ext:member="#submitValue" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-tabIndex"></a><b><a href="source/Field.html#cfg-Ext.form.Field-tabIndex">tabIndex</a></b> : Number<div class="mdesc"><div class="short">The tabIndex for this field. Note this only applies to fields that are rendered,
606 not those which are built via applyT...</div><div class="long">The tabIndex for this field. Note this only applies to fields that are rendered,
607 not those which are built via applyTo (defaults to undefined).</div></div></td><td class="msource"><a href="output/Ext.form.Field.html#tabIndex" ext:member="#tabIndex" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-tabTip"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-tabTip">tabTip</a></b> : String<div class="mdesc"><div class="short">Note: this config is only used when this BoxComponent is a child item of a TabPanel.
608 A string to be used as innerHTML...</div><div class="long"><p><b>Note</b>: this config is only used when this BoxComponent is a child item of a TabPanel.</p>
609 A string to be used as innerHTML (html tags are accepted) to show in a tooltip when mousing over
610 the associated tab selector element. <a href="output/Ext.QuickTips.html" ext:cls="Ext.QuickTips">Ext.QuickTips</a>.init()
611 must be called in order for the tips to render.</div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#tabTip" ext:member="#tabTip" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-tpl"></a><b><a href="source/Component.html#cfg-Ext.Component-tpl">tpl</a></b> : Mixed<div class="mdesc"><div class="short">An Ext.Template, Ext.XTemplate
612 or an array of strings to form an Ext.XTemplate.
613 Used in conjunction with the data and...</div><div class="long">An <bold><a href="output/Ext.Template.html" ext:cls="Ext.Template">Ext.Template</a></bold>, <bold><a href="output/Ext.XTemplate.html" ext:cls="Ext.XTemplate">Ext.XTemplate</a></bold>
614 or an array of strings to form an Ext.XTemplate.
615 Used in conjunction with the <code><a href="output/Ext.Component.html#Ext.Component-data" ext:member="data" ext:cls="Ext.Component">data</a></code> and
616 <code><a href="output/Ext.Component.html#Ext.Component-tplWriteMode" ext:member="tplWriteMode" ext:cls="Ext.Component">tplWriteMode</a></code> configurations.</div></div></td><td class="msource"><a href="output/Ext.Component.html#tpl" ext:member="#tpl" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-tplWriteMode"></a><b><a href="source/Component.html#cfg-Ext.Component-tplWriteMode">tplWriteMode</a></b> : String<div class="mdesc"><div class="short">The Ext.(X)Template method to use when
617 updating the content area of the Component. Defaults to 'overwrite'
618 (see Ext.X...</div><div class="long">The Ext.(X)Template method to use when
619 updating the content area of the Component. Defaults to <tt>'overwrite'</tt>
620 (see <code><a href="output/Ext.XTemplate.html#Ext.XTemplate-overwrite" ext:member="overwrite" ext:cls="Ext.XTemplate">Ext.XTemplate.overwrite</a></code>).</div></div></td><td class="msource"><a href="output/Ext.Component.html#tplWriteMode" ext:member="#tplWriteMode" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-validateOnBlur"></a><b><a href="source/Field.html#cfg-Ext.form.Field-validateOnBlur">validateOnBlur</a></b> : Boolean<div class="mdesc">Whether the field should validate when it loses focus (defaults to true).</div></td><td class="msource"><a href="output/Ext.form.Field.html#validateOnBlur" ext:member="#validateOnBlur" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-validationDelay"></a><b><a href="source/Field.html#cfg-Ext.form.Field-validationDelay">validationDelay</a></b> : Number<div class="mdesc">The length of time in milliseconds after user input begins until validation
621 is initiated (defaults to 250)</div></td><td class="msource"><a href="output/Ext.form.Field.html#validationDelay" ext:member="#validationDelay" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-validationEvent"></a><b><a href="source/Field.html#cfg-Ext.form.Field-validationEvent">validationEvent</a></b> : String/Boolean<div class="mdesc"><div class="short">The event that should initiate field validation. Set to false to disable
622 automatic validation (defaults to 'key...</div><div class="long">The event that should initiate field validation. Set to false to disable
623 automatic validation (defaults to 'keyup').</div></div></td><td class="msource"><a href="output/Ext.form.Field.html#validationEvent" ext:member="#validationEvent" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-validator"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-validator">validator</a></b> : Function<div class="mdesc"><div class="short">A custom validation function to be called during field validation (validateValue)
624 (defaults to null). If specified, t...</div><div class="long"><p>A custom validation function to be called during field validation (<a href="output/Ext.form.TextField.html#Ext.form.TextField-validateValue" ext:member="validateValue" ext:cls="Ext.form.TextField">validateValue</a>)
625 (defaults to <tt>null</tt>). If specified, this function will be called first, allowing the
626 developer to override the default validation process.</p>
627 <br><p>This function will be passed the following Parameters:</p>
628 <div class="mdetail-params"><ul>
629 <li><code>value</code>: <i>Mixed</i>
630 <div class="sub-desc">The current field value</div></li>
632 <br><p>This function is to Return:</p>
633 <div class="mdetail-params"><ul>
634 <li><code>true</code>: <i>Boolean</i>
635 <div class="sub-desc"><code>true</code> if the value is valid</div></li>
636 <li><code>msg</code>: <i>String</i>
637 <div class="sub-desc">An error message if the value is invalid</div></li>
638 </ul></div></div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#validator" ext:member="#validator" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-value"></a><b><a href="source/Field.html#cfg-Ext.form.Field-value">value</a></b> : Mixed<div class="mdesc">A value to initialize this field with (defaults to undefined).</div></td><td class="msource"><a href="output/Ext.form.Field.html#value" ext:member="#value" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-vtype"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-vtype">vtype</a></b> : String<div class="mdesc">A validation type name as defined in <a href="output/Ext.form.VTypes.html" ext:cls="Ext.form.VTypes">Ext.form.VTypes</a> (defaults to <tt>null</tt>)</div></td><td class="msource"><a href="output/Ext.form.TextField.html#vtype" ext:member="#vtype" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-vtypeText"></a><b><a href="source/TextField.html#cfg-Ext.form.TextField-vtypeText">vtypeText</a></b> : String<div class="mdesc"><div class="short">A custom error message to display in place of the default message provided
639 for the vtype currently set for this field...</div><div class="long">A custom error message to display in place of the default message provided
640 for the <b><code><a href="output/Ext.form.TextField.html#Ext.form.TextField-vtype" ext:member="vtype" ext:cls="Ext.form.TextField">vtype</a></code></b> currently set for this field (defaults to <tt>''</tt>). <b>Note</b>:
641 only applies if <b><code><a href="output/Ext.form.TextField.html#Ext.form.TextField-vtype" ext:member="vtype" ext:cls="Ext.form.TextField">vtype</a></code></b> is set, else ignored.</div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#vtypeText" ext:member="#vtypeText" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-width"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-width">width</a></b> : Number<div class="mdesc"><div class="short">The width of this component in pixels (defaults to auto).
642 Note to express this dimension as a percentage or offset se...</div><div class="long">The width of this component in pixels (defaults to auto).
643 <b>Note</b> to express this dimension as a percentage or offset see <a href="output/Ext.Component.html#Ext.Component-anchor" ext:member="anchor" ext:cls="Ext.Component">Ext.Component.anchor</a>.</div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#width" ext:member="#width" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-x"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-x">x</a></b> : Number<div class="mdesc">The local x (left) coordinate for this component if contained within a positioning container.</div></td><td class="msource"><a href="output/Ext.BoxComponent.html#x" ext:member="#x" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-xtype"></a><b><a href="source/Component.html#cfg-Ext.Component-xtype">xtype</a></b> : String<div class="mdesc"><div class="short">The registered xtype to create. This config option is not used when passing
644 a config object into a constructor. This ...</div><div class="long">The registered <tt>xtype</tt> to create. This config option is not used when passing
645 a config object into a constructor. This config option is used only when
646 lazy instantiation is being used, and a child item of a Container is being
647 specified not as a fully instantiated Component, but as a <i>Component config
648 object</i>. The <tt>xtype</tt> will be looked up at render time up to determine what
649 type of child Component to create.<br><br>
650 The predefined xtypes are listed <a href="output/Ext.Component.html" ext:cls="Ext.Component">here</a>.
652 If you subclass Components to create your own Components, you may register
653 them using <a href="output/Ext.ComponentMgr.html#Ext.ComponentMgr-registerType" ext:member="registerType" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr.registerType</a> in order to be able to
654 take advantage of lazy instantiation and rendering.</div></div></td><td class="msource"><a href="output/Ext.Component.html#xtype" ext:member="#xtype" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-y"></a><b><a href="source/BoxComponent.html#cfg-Ext.BoxComponent-y">y</a></b> : Number<div class="mdesc">The local y (top) coordinate for this component if contained within a positioning container.</div></td><td class="msource"><a href="output/Ext.BoxComponent.html#y" ext:member="#y" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr></tbody></table><a id="Ext.form.TextArea-props"></a><h2>Public Properties</h2><table cellspacing="0" class="member-table"><tbody><tr><th colspan="2" class="sig-header">Property</th><th class="msource-header">Defined By</th></tr><tr class="property-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-disabled"></a><b><a href="source/Component.html#prop-Ext.Component-disabled">disabled</a></b> : Boolean<div class="mdesc">True if this component is disabled. Read-only.</div></td><td class="msource"><a href="output/Ext.Component.html#disabled" ext:member="#disabled" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-el"></a><b><a href="source/Component.html#prop-Ext.Component-el">el</a></b> : Ext.Element<div class="mdesc"><div class="short">The Ext.Element which encapsulates this Component. Read-only.
655 This will usually be a &lt;DIV> element created by the ...</div><div class="long"><p>The <a href="output/Ext.Element.html" ext:cls="Ext.Element">Ext.Element</a> which encapsulates this Component. Read-only.</p>
656 <p>This will <i>usually</i> be a <DIV> element created by the class's onRender method, but
657 that may be overridden using the <code><a href="output/Ext.Component.html#Ext.Component-autoEl" ext:member="autoEl" ext:cls="Ext.Component">autoEl</a></code> config.</p>
658 <br><p><b>Note</b>: this element will not be available until this Component has been rendered.</p><br>
659 <p>To add listeners for <b>DOM events</b> to this Component (as opposed to listeners
660 for this Component's own Observable events), see the <a href="output/Ext.util.Observable.html#Ext.util.Observable-listeners" ext:member="listeners" ext:cls="Ext.util.Observable">listeners</a>
661 config for a suggestion, or use a render listener directly:</p><pre><code><b>new</b> Ext.Panel({
662 title: <em>'The Clickable Panel'</em>,
664 render: <b>function</b>(p) {
665 <i>// Append the Panel to the click handler's argument list.</i>
666 p.getEl().on(<em>'click'</em>, handlePanelClick.createDelegate(null, [p], true));
668 single: true <i>// Remove the listener after first invocation</i>
671 <p>See also <tt><a href="output/Ext.Component.html#Ext.Component-getEl" ext:member="getEl" ext:cls="Ext.Component">getEl</a></p></div></div></td><td class="msource"><a href="output/Ext.Component.html#el" ext:member="#el" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-hidden"></a><b><a href="source/Component.html#prop-Ext.Component-hidden">hidden</a></b> : Boolean<div class="mdesc">True if this component is hidden. Read-only.</div></td><td class="msource"><a href="output/Ext.Component.html#hidden" ext:member="#hidden" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-initialConfig"></a><b><a href="source/Component.html#prop-Ext.Component-initialConfig">initialConfig</a></b> : Object<div class="mdesc">This Component's initial configuration specification. Read-only.</div></td><td class="msource"><a href="output/Ext.Component.html#initialConfig" ext:member="#initialConfig" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-label"></a><b><a href="source/Field.html#prop-Ext.form.Field-label">label</a></b> : Ext.Element<div class="mdesc"><div class="short">The label Element associated with this Field. Only available after this Field has been rendered by a
672 Ext.layout.FormL...</div><div class="long"><p>The label Element associated with this Field. <b>Only available after this Field has been rendered by a
673 <a href="output/form.html" ext:cls="form">Ext.layout.FormLayout</a> layout manager.</b></p></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#label" ext:member="#label" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-originalValue"></a><b><a href="source/Field.html#prop-Ext.form.Field-originalValue">originalValue</a></b> : mixed<div class="mdesc"><div class="short">The original value of the field as configured in the value configuration, or
674 as loaded by the last form load operatio...</div><div class="long">The original value of the field as configured in the <a href="output/Ext.form.Field.html#Ext.form.Field-value" ext:member="value" ext:cls="Ext.form.Field">value</a> configuration, or
675 as loaded by the last form load operation if the form's <a href="output/Ext.form.BasicForm.html#Ext.form.BasicForm-trackResetOnLoad" ext:member="trackResetOnLoad" ext:cls="Ext.form.BasicForm">trackResetOnLoad</a>
676 setting is <code>true</code>.</div></div></td><td class="msource"><a href="output/Ext.form.Field.html#originalValue" ext:member="#originalValue" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-ownerCt"></a><b><a href="source/Component.html#prop-Ext.Component-ownerCt">ownerCt</a></b> : Ext.Container<div class="mdesc"><div class="short">This Component's owner Container (defaults to undefined, and is set automatically when
677 this Component is added to a C...</div><div class="long">This Component's owner <a href="output/Ext.Container.html" ext:cls="Ext.Container">Container</a> (defaults to undefined, and is set automatically when
678 this Component is added to a Container). Read-only.
679 <p><b>Note</b>: to access items within the Container see <tt><a href="output/Ext.Component.html#Ext.Component-itemId" ext:member="itemId" ext:cls="Ext.Component">itemId</a></tt>.</p></div></div></td><td class="msource"><a href="output/Ext.Component.html#ownerCt" ext:member="#ownerCt" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-refOwner"></a><b><a href="source/Component.html#prop-Ext.Component-refOwner">refOwner</a></b> : Ext.Container<div class="mdesc"><div class="short">The ancestor Container into which the ref reference was inserted if this Component
680 is a child of a Container, and has...</div><div class="long">The ancestor Container into which the <a href="output/Ext.Component.html#Ext.Component-ref" ext:member="ref" ext:cls="Ext.Component">ref</a> reference was inserted if this Component
681 is a child of a Container, and has been configured with a <code>ref</code>.</div></div></td><td class="msource"><a href="output/Ext.Component.html#refOwner" ext:member="#refOwner" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-rendered"></a><b><a href="source/Component.html#prop-Ext.Component-rendered">rendered</a></b> : Boolean<div class="mdesc">True if this component has been rendered. Read-only.</div></td><td class="msource"><a href="output/Ext.Component.html#rendered" ext:member="#rendered" ext:cls="Ext.Component">Component</a></td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-startValue"></a><b><a href="source/Field.html#prop-Ext.form.Field-startValue">startValue</a></b> : mixed<div class="mdesc"><div class="short">The value that the Field had at the time it was last focused. This is the value that is passed
682 to the change event wh...</div><div class="long"><p>The value that the Field had at the time it was last focused. This is the value that is passed
683 to the <a href="output/Ext.form.Field.html#Ext.form.Field-change" ext:member="change" ext:cls="Ext.form.Field">change</a> event which is fired if the value has been changed when the Field is blurred.</p>
684 <p><b>This will be undefined until the Field has been visited.</b> Compare <a href="output/Ext.form.Field.html#Ext.form.Field-originalValue" ext:member="originalValue" ext:cls="Ext.form.Field">originalValue</a>.</p></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#startValue" ext:member="#startValue" ext:cls="Ext.form.Field">Field</a></td></tr></tbody></table><a id="Ext.form.TextArea-methods"></a><h2>Public Methods</h2><table cellspacing="0" class="member-table"><tbody><tr><th colspan="2" class="sig-header">Method</th><th class="msource-header">Defined By</th></tr><tr class="method-row expandable"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextArea-TextArea"></a><b><a href="source/TextArea.html#cls-Ext.form.TextArea">TextArea</a></b>( <code>Object config</code> )
685 <div class="mdesc"><div class="short">Creates a new TextArea</div><div class="long">Creates a new TextArea<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>config</code> : Object<div class="sub-desc">Configuration options</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource">TextArea</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-addClass"></a><b><a href="source/Component.html#method-Ext.Component-addClass">addClass</a></b>( <code>string cls</code> )
687 Ext.Component<div class="mdesc"><div class="short">Adds a CSS class to the component's underlying element.</div><div class="long">Adds a CSS class to the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>cls</code> : string<div class="sub-desc">The CSS class name to add</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#addClass" ext:member="#addClass" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-addEvents"></a><b><a href="source/Observable.html#method-Ext.util.Observable-addEvents">addEvents</a></b>( <code>Object|String o</code>, <code>string Optional.</code> )
689 void<div class="mdesc"><div class="short">Adds the specified events to the list of events which this Observable may fire.</div><div class="long">Adds the specified events to the list of events which this Observable may fire.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>o</code> : Object|String<div class="sub-desc">Either an object with event names as properties with a value of <code>true</code>
690 or the first event name string if multiple event names are being passed as separate parameters.</div></li><li><code>Optional.</code> : string<div class="sub-desc">Event name if multiple event names are being passed as separate parameters.
691 Usage:<pre><code>this.addEvents(<em>'storeloaded'</em>, <em>'storecleared'</em>);</code></pre></div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#addEvents" ext:member="#addEvents" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-addListener"></a><b><a href="source/Observable.html#method-Ext.util.Observable-addListener">addListener</a></b>( <code>String eventName</code>, <code>Function handler</code>, <span title="Optional" class="optional">[<code>Object scope</code>]</span>, <span title="Optional" class="optional">[<code>Object options</code>]</span> )
693 void<div class="mdesc"><div class="short">Appends an event handler to this object.</div><div class="long">Appends an event handler to this object.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The name of the event to listen for.</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes.</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (<code><b>this</b></code> reference) in which the handler function is executed.
694 <b>If omitted, defaults to the object which fired the event.</b></div></li><li><code>options</code> : Object<div class="sub-desc">(optional) An object containing handler configuration.
695 properties. This may contain any of the following properties:<ul>
696 <li><b>scope</b> : Object<div class="sub-desc">The scope (<code><b>this</b></code> reference) in which the handler function is executed.
697 <b>If omitted, defaults to the object which fired the event.</b></div></li>
698 <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>
699 <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>
700 <li><b>buffer</b> : Number<div class="sub-desc">Causes the handler to be scheduled to run in an <a href="output/Ext.util.DelayedTask.html" ext:cls="Ext.util.DelayedTask">Ext.util.DelayedTask</a> delayed
701 by the specified number of milliseconds. If the event fires again within that time, the original
702 handler is <em>not</em> invoked, but the new handler is scheduled in its place.</div></li>
703 <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>
704 if the event was bubbled up from a child Observable.</div></li>
707 <b>Combining Options</b><br>
708 Using the options argument, it is possible to combine different types of listeners:<br>
710 A delayed, one-time listener.
711 <pre><code>myDataView.on(<em>'click'</em>, this.onClick, this, {
716 <b>Attaching multiple handlers in 1 call</b><br>
717 The method also allows for a single argument to be passed which is a config object containing properties
718 which specify multiple handlers.
720 <pre><code>myGridPanel.on({
726 <em>'mouseover'</em> : {
727 fn: this.onMouseOver,
730 <em>'mouseout'</em> : {
736 Or a shorthand syntax:<br>
737 <pre><code>myGridPanel.on({
738 <em>'click'</em> : this.onClick,
739 <em>'mouseover'</em> : this.onMouseOver,
740 <em>'mouseout'</em> : this.onMouseOut,
742 });</code></pre></div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#addListener" ext:member="#addListener" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-applyToMarkup"></a><b><a href="source/Component.html#method-Ext.Component-applyToMarkup">applyToMarkup</a></b>( <code>String/HTMLElement el</code> )
744 void<div class="mdesc"><div class="short">Apply this component to existing markup that is valid. With this function, no call to render() is required.</div><div class="long">Apply this component to existing markup that is valid. With this function, no call to render() is required.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>el</code> : String/HTMLElement<div class="sub-desc"></div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#applyToMarkup" ext:member="#applyToMarkup" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextArea-autoSize"></a><b><a href="source/TextArea.html#method-Ext.form.TextArea-autoSize">autoSize</a></b>()
746 void<div class="mdesc"><div class="short">Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
747 This only ...</div><div class="long">Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
748 This only takes effect if grow = true, and fires the <a href="output/Ext.form.TextArea.html#Ext.form.TextArea-autosize" ext:member="autosize" ext:cls="Ext.form.TextArea">autosize</a> event if the height changes.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource">TextArea</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-clearInvalid"></a><b><a href="source/Field.html#method-Ext.form.Field-clearInvalid">clearInvalid</a></b>()
750 void<div class="mdesc"><div class="short">Clear any invalid styles/messages for this field</div><div class="long">Clear any invalid styles/messages for this field<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#clearInvalid" ext:member="#clearInvalid" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-cloneConfig"></a><b><a href="source/Component.html#method-Ext.Component-cloneConfig">cloneConfig</a></b>( <code>Object overrides</code> )
752 Ext.Component<div class="mdesc"><div class="short">Clone the current component using the original config values passed into this instance by default.</div><div class="long">Clone the current component using the original config values passed into this instance by default.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>overrides</code> : Object<div class="sub-desc">A new config containing any properties to override in the cloned version.
753 An id property can be passed on this object, otherwise one will be generated to avoid duplicates.</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">clone The cloned copy of this component</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#cloneConfig" ext:member="#cloneConfig" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-destroy"></a><b><a href="source/Component.html#method-Ext.Component-destroy">destroy</a></b>()
755 void<div class="mdesc"><div class="short">Destroys this component by purging any event listeners, removing the component's element from the DOM,
756 removing the c...</div><div class="long">Destroys this component by purging any event listeners, removing the component's element from the DOM,
757 removing the component from its <a href="output/Ext.Container.html" ext:cls="Ext.Container">Ext.Container</a> (if applicable) and unregistering it from
758 <a href="output/Ext.ComponentMgr.html" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr</a>. Destruction is generally handled automatically by the framework and this method
759 should usually not need to be called directly.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#destroy" ext:member="#destroy" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-disable"></a><b><a href="source/Component.html#method-Ext.Component-disable">disable</a></b>()
761 Ext.Component<div class="mdesc"><div class="short">Disable this component and fire the 'disable' event.</div><div class="long">Disable this component and fire the 'disable' event.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#disable" ext:member="#disable" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-enable"></a><b><a href="source/Component.html#method-Ext.Component-enable">enable</a></b>()
763 Ext.Component<div class="mdesc"><div class="short">Enable this component and fire the 'enable' event.</div><div class="long">Enable this component and fire the 'enable' event.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#enable" ext:member="#enable" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-enableBubble"></a><b><a href="source/Observable-more.html#method-Ext.util.Observable-enableBubble">enableBubble</a></b>( <code>String/Array events</code> )
765 void<div class="mdesc"><div class="short">Enables events fired by this Observable to bubble up an owner hierarchy by calling
766 this.getBubbleTarget() if present....</div><div class="long"><p>Enables events fired by this Observable to bubble up an owner hierarchy by calling
767 <code>this.getBubbleTarget()</code> if present. There is no implementation in the Observable base class.</p>
768 <p>This is commonly used by Ext.Components to bubble events to owner Containers. See <a href="output/Ext.Component.getBubbleTarget.html" ext:cls="Ext.Component.getBubbleTarget">Ext.Component.getBubbleTarget</a>. The default
769 implementation in Ext.Component returns the Component's immediate owner. But if a known target is required, this can be overridden to
770 access the required target more quickly.</p>
771 <p>Example:</p><pre><code>Ext.override(Ext.form.Field, {
772 <i>// Add functionality to Field's initComponent to enable the change event to bubble</i>
773 initComponent : Ext.form.Field.prototype.initComponent.createSequence(<b>function</b>() {
774 this.enableBubble(<em>'change'</em>);
777 <i>// We know that we want Field's events to bubble directly to the FormPanel.</i>
778 getBubbleTarget : <b>function</b>() {
779 <b>if</b> (!this.formPanel) {
780 this.formPanel = this.findParentByType(<em>'form'</em>);
782 <b>return</b> this.formPanel;
786 <b>var</b> myForm = <b>new</b> Ext.formPanel({
787 title: <em>'User Details'</em>,
792 change: <b>function</b>() {
793 <i>// Title goes red <b>if</b> form has been modified.</i>
794 myForm.header.setStyle(<em>'color'</em>, <em>'red'</em>);
797 });</code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>events</code> : String/Array<div class="sub-desc">The event name to bubble, or an Array of event names.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#enableBubble" ext:member="#enableBubble" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-findParentBy"></a><b><a href="source/Component.html#method-Ext.Component-findParentBy">findParentBy</a></b>( <code>Function fn</code> )
799 Ext.Container<div class="mdesc"><div class="short">Find a container above this component at any level by a custom function. If the passed function returns
800 true, the con...</div><div class="long">Find a container above this component at any level by a custom function. If the passed function returns
801 true, the container will be returned.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>fn</code> : Function<div class="sub-desc">The custom function to call with the arguments (container, this component).</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Container</code><div class="sub-desc">The first Container for which the custom function returns true</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#findParentBy" ext:member="#findParentBy" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-findParentByType"></a><b><a href="source/Component.html#method-Ext.Component-findParentByType">findParentByType</a></b>( <code>String/Class xtype</code> )
803 Ext.Container<div class="mdesc"><div class="short">Find a container above this component at any level by xtype or class</div><div class="long">Find a container above this component at any level by xtype or class<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>xtype</code> : String/Class<div class="sub-desc">The xtype string for a component, or the class of the component directly</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Container</code><div class="sub-desc">The first Container which matches the given xtype or class</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#findParentByType" ext:member="#findParentByType" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-fireEvent"></a><b><a href="source/Observable.html#method-Ext.util.Observable-fireEvent">fireEvent</a></b>( <code>String eventName</code>, <code>Object... args</code> )
805 Boolean<div class="mdesc"><div class="short">Fires the specified event with the passed parameters (minus the event name).
806 An event may be set to bubble up an Obse...</div><div class="long"><p>Fires the specified event with the passed parameters (minus the event name).</p>
807 <p>An event may be set to bubble up an Observable parent hierarchy (See <a href="output/Ext.Component.html#Ext.Component-getBubbleTarget" ext:member="getBubbleTarget" ext:cls="Ext.Component">Ext.Component.getBubbleTarget</a>)
808 by calling <a href="output/Ext.util.Observable.html#Ext.util.Observable-enableBubble" ext:member="enableBubble" ext:cls="Ext.util.Observable">enableBubble</a>.</p><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The name of the event to fire.</div></li><li><code>args</code> : Object...<div class="sub-desc">Variable number of parameters are passed to handlers.</div></li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">returns false if any of the handlers return false otherwise it returns true.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#fireEvent" ext:member="#fireEvent" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-focus"></a><b><a href="source/Component.html#method-Ext.Component-focus">focus</a></b>( <span title="Optional" class="optional">[<code>Boolean selectText</code>]</span>, <span title="Optional" class="optional">[<code>Boolean/Number delay</code>]</span> )
810 Ext.Component<div class="mdesc"><div class="short">Try to focus this component.</div><div class="long">Try to focus this component.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>selectText</code> : Boolean<div class="sub-desc">(optional) If applicable, true to also select the text in this component</div></li><li><code>delay</code> : Boolean/Number<div class="sub-desc">(optional) Delay the focus this number of milliseconds (true for 10 milliseconds)</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#focus" ext:member="#focus" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-getActiveError"></a><b><a href="source/Field.html#method-Ext.form.Field-getActiveError">getActiveError</a></b>()
812 String<div class="mdesc"><div class="short">Gets the active error message for this field.</div><div class="long">Gets the active error message for this field.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc">Returns the active error message on the field, if there is no error, an empty string is returned.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#getActiveError" ext:member="#getActiveError" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-getBox"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getBox">getBox</a></b>( <span title="Optional" class="optional">[<code>Boolean local</code>]</span> )
814 Object<div class="mdesc"><div class="short">Gets the current box measurements of the component's underlying element.</div><div class="long">Gets the current box measurements of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>local</code> : Boolean<div class="sub-desc">(optional) If true the element's left and top are returned instead of page XY (defaults to false)</div></li></ul><strong>Returns:</strong><ul><li><code>Object</code><div class="sub-desc">box An object in the format {x, y, width, height}</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getBox" ext:member="#getBox" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-getBubbleTarget"></a><b><a href="source/Component.html#method-Ext.Component-getBubbleTarget">getBubbleTarget</a></b>()
816 Ext.Container<div class="mdesc"><div class="short">Provides the link for Observable's fireEvent method to bubble up the ownership hierarchy.</div><div class="long">Provides the link for Observable's fireEvent method to bubble up the ownership hierarchy.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Container</code><div class="sub-desc">the Container which owns this Component.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getBubbleTarget" ext:member="#getBubbleTarget" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-getEl"></a><b><a href="source/Component.html#method-Ext.Component-getEl">getEl</a></b>()
818 Ext.Element<div class="mdesc"><div class="short">Returns the Ext.Element which encapsulates this Component.
819 This will usually be a &lt;DIV> element created by the cla...</div><div class="long"><p>Returns the <a href="output/Ext.Element.html" ext:cls="Ext.Element">Ext.Element</a> which encapsulates this Component.</p>
820 <p>This will <i>usually</i> be a <DIV> element created by the class's onRender method, but
821 that may be overridden using the <a href="output/Ext.Component.html#Ext.Component-autoEl" ext:member="autoEl" ext:cls="Ext.Component">autoEl</a> config.</p>
822 <br><p><b>Note</b>: this element will not be available until this Component has been rendered.</p><br>
823 <p>To add listeners for <b>DOM events</b> to this Component (as opposed to listeners
824 for this Component's own Observable events), see the <a href="output/Ext.Component.html#Ext.Component-listeners" ext:member="listeners" ext:cls="Ext.Component">listeners</a> config for a suggestion,
825 or use a render listener directly:</p><pre><code><b>new</b> Ext.Panel({
826 title: <em>'The Clickable Panel'</em>,
828 render: <b>function</b>(p) {
829 <i>// Append the Panel to the click handler's argument list.</i>
830 p.getEl().on(<em>'click'</em>, handlePanelClick.createDelegate(null, [p], true));
832 single: true <i>// Remove the listener after first invocation</i>
834 });</code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Element</code><div class="sub-desc">The Element which encapsulates this Component.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getEl" ext:member="#getEl" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-getErrors"></a><b><a href="source/TextField.html#method-Ext.form.TextField-getErrors">getErrors</a></b>( <code>Mixed value</code> )
836 Array<div class="mdesc"><div class="short">Validates a value according to the field's validation rules and returns an array of errors
837 for any failing validation...</div><div class="long"><p>Validates a value according to the field's validation rules and returns an array of errors
838 for any failing validations. Validation rules are processed in the following order:</p>
839 <div class="mdetail-params"><ul>
840 <li><b>1. Field specific validator</b>
841 <div class="sub-desc">
842 <p>A validator offers a way to customize and reuse a validation specification.
843 If a field is configured with a <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-validator" ext:member="validator" ext:cls="Ext.form.TextField">validator</a></code>
844 function, it will be passed the current field value. The <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-validator" ext:member="validator" ext:cls="Ext.form.TextField">validator</a></code>
845 function is expected to return either:
846 <div class="mdetail-params"><ul>
847 <li>Boolean <tt>true</tt> if the value is valid (validation continues).</li>
848 <li>a String to represent the invalid message if invalid (validation halts).</li>
851 <li><b>2. Basic Validation</b>
852 <div class="sub-desc">
853 <p>If the <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-validator" ext:member="validator" ext:cls="Ext.form.TextField">validator</a></code> has not halted validation,
854 basic validation proceeds as follows:</p>
855 <div class="mdetail-params"><ul>
856 <li><code><a href="output/Ext.form.TextField.html#Ext.form.TextField-allowBlank" ext:member="allowBlank" ext:cls="Ext.form.TextField">allowBlank</a></code> : (Invalid message =
857 <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-emptyText" ext:member="emptyText" ext:cls="Ext.form.TextField">emptyText</a></code>)<div class="sub-desc">
858 Depending on the configuration of <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-allowBlank" ext:member="allowBlank" ext:cls="Ext.form.TextField">allowBlank</a></code>, a
859 blank field will cause validation to halt at this step and return
860 Boolean true or false accordingly.
862 <li><code><a href="output/Ext.form.TextField.html#Ext.form.TextField-minLength" ext:member="minLength" ext:cls="Ext.form.TextField">minLength</a></code> : (Invalid message =
863 <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-minLengthText" ext:member="minLengthText" ext:cls="Ext.form.TextField">minLengthText</a></code>)<div class="sub-desc">
864 If the passed value does not satisfy the <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-minLength" ext:member="minLength" ext:cls="Ext.form.TextField">minLength</a></code>
865 specified, validation halts.
867 <li><code><a href="output/Ext.form.TextField.html#Ext.form.TextField-maxLength" ext:member="maxLength" ext:cls="Ext.form.TextField">maxLength</a></code> : (Invalid message =
868 <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-maxLengthText" ext:member="maxLengthText" ext:cls="Ext.form.TextField">maxLengthText</a></code>)<div class="sub-desc">
869 If the passed value does not satisfy the <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-maxLength" ext:member="maxLength" ext:cls="Ext.form.TextField">maxLength</a></code>
870 specified, validation halts.
874 <li><b>3. Preconfigured Validation Types (VTypes)</b>
875 <div class="sub-desc">
876 <p>If none of the prior validation steps halts validation, a field
877 configured with a <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-vtype" ext:member="vtype" ext:cls="Ext.form.TextField">vtype</a></code> will utilize the
878 corresponding <a href="output/Ext.form.VTypes.html" ext:cls="Ext.form.VTypes">VTypes</a> validation function.
879 If invalid, either the field's <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-vtypeText" ext:member="vtypeText" ext:cls="Ext.form.TextField">vtypeText</a></code> or
880 the VTypes vtype Text property will be used for the invalid message.
881 Keystrokes on the field will be filtered according to the VTypes
882 vtype Mask property.</p>
884 <li><b>4. Field specific regex test</b>
885 <div class="sub-desc">
886 <p>If none of the prior validation steps halts validation, a field's
887 configured <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-regex" ext:member="regex" ext:cls="Ext.form.TextField">regex</a></code> test will be processed.
888 The invalid message for this test is configured with
889 <code><a href="output/Ext.form.TextField.html#Ext.form.TextField-regexText" ext:member="regexText" ext:cls="Ext.form.TextField">regexText</a></code>.</p>
890 </div></li><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>value</code> : Mixed<div class="sub-desc">The value to validate. The processed raw value will be used if nothing is passed</div></li></ul><strong>Returns:</strong><ul><li><code>Array</code><div class="sub-desc">Array of any validation errors</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#getErrors" ext:member="#getErrors" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-getHeight"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getHeight">getHeight</a></b>()
892 Number<div class="mdesc"><div class="short">Gets the current height of the component's underlying element.</div><div class="long">Gets the current height of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getHeight" ext:member="#getHeight" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-getId"></a><b><a href="source/Component.html#method-Ext.Component-getId">getId</a></b>()
894 String<div class="mdesc"><div class="short">Returns the id of this component or automatically generates and
895 returns an id if an id is not defined yet:'ext-comp-'...</div><div class="long">Returns the <code>id</code> of this component or automatically generates and
896 returns an <code>id</code> if an <code>id</code> is not defined yet:<pre><code><em>'ext-comp-'</em> + (++Ext.Component.AUTO_ID)</code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc">id</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getId" ext:member="#getId" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-getItemId"></a><b><a href="source/Component.html#method-Ext.Component-getItemId">getItemId</a></b>()
898 String<div class="mdesc"><div class="short">Returns the itemId of this component. If an
899 itemId was not assigned through configuration the
900 id is returned using g...</div><div class="long">Returns the <code><a href="output/Ext.Component.html#Ext.Component-itemId" ext:member="itemId" ext:cls="Ext.Component">itemId</a></code> of this component. If an
901 <code><a href="output/Ext.Component.html#Ext.Component-itemId" ext:member="itemId" ext:cls="Ext.Component">itemId</a></code> was not assigned through configuration the
902 <code>id</code> is returned using <code><a href="output/Ext.Component.html#Ext.Component-getId" ext:member="getId" ext:cls="Ext.Component">getId</a></code>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getItemId" ext:member="#getItemId" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-getName"></a><b><a href="source/Field.html#method-Ext.form.Field-getName">getName</a></b>()
904 String<div class="mdesc"><div class="short">Returns the name or hiddenName
905 attribute of the field if available.</div><div class="long">Returns the <a href="output/Ext.form.Field.html#Ext.form.Field-name" ext:member="name" ext:cls="Ext.form.Field">name</a> or <a href="output/Ext.form.ComboBox.html#Ext.form.ComboBox-hiddenName" ext:member="hiddenName" ext:cls="Ext.form.ComboBox">hiddenName</a>
906 attribute of the field if available.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc">name The field {@link Ext.form.Field#name name} or {@link Ext.form.ComboBox#hiddenName hiddenName}</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#getName" ext:member="#getName" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-getOuterSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getOuterSize">getOuterSize</a></b>()
908 Object<div class="mdesc"><div class="short">Gets the current size of the component's underlying element, including space taken by its margins.</div><div class="long">Gets the current size of the component's underlying element, including space taken by its margins.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Object</code><div class="sub-desc">An object containing the element's size {width: (element width + left/right margins), height: (element height + top/bottom margins)}</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getOuterSize" ext:member="#getOuterSize" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-getPosition"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getPosition">getPosition</a></b>( <span title="Optional" class="optional">[<code>Boolean local</code>]</span> )
910 Array<div class="mdesc"><div class="short">Gets the current XY position of the component's underlying element.</div><div class="long">Gets the current XY position of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>local</code> : Boolean<div class="sub-desc">(optional) If true the element's left and top are returned instead of page XY (defaults to false)</div></li></ul><strong>Returns:</strong><ul><li><code>Array</code><div class="sub-desc">The XY position of the element (e.g., [100, 200])</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getPosition" ext:member="#getPosition" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-getRawValue"></a><b><a href="source/Field.html#method-Ext.form.Field-getRawValue">getRawValue</a></b>()
912 Mixed<div class="mdesc"><div class="short">Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see getValue...</div><div class="long">Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see <a href="output/Ext.form.Field.html#Ext.form.Field-getValue" ext:member="getValue" ext:cls="Ext.form.Field">getValue</a>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Mixed</code><div class="sub-desc">value The field value</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#getRawValue" ext:member="#getRawValue" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-getResizeEl"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getResizeEl">getResizeEl</a></b>()
914 Ext.Element<div class="mdesc"><div class="short">Returns the outermost Element of this Component which defines the Components overall size.
915 Usually this will return t...</div><div class="long"><p>Returns the outermost Element of this Component which defines the Components overall size.</p>
916 <p><i>Usually</i> this will return the same Element as <code><a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">getEl</a></code>,
917 but in some cases, a Component may have some more wrapping Elements around its main
919 <p>An example is a ComboBox. It is encased in a <i>wrapping</i> Element which
920 contains both the <code><input></code> Element (which is what would be returned
921 by its <code><a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">getEl</a></code> method, <i>and</i> the trigger button Element.
922 This Element is returned as the <code>resizeEl</code>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Element</code><div class="sub-desc">The Element which is to be resized by size managing layouts.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getResizeEl" ext:member="#getResizeEl" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-getSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getSize">getSize</a></b>()
924 Object<div class="mdesc"><div class="short">Gets the current size of the component's underlying element.</div><div class="long">Gets the current size of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Object</code><div class="sub-desc">An object containing the element's size {width: (element width), height: (element height)}</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getSize" ext:member="#getSize" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-getValue"></a><b><a href="source/Field.html#method-Ext.form.Field-getValue">getValue</a></b>()
926 Mixed<div class="mdesc"><div class="short">Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see getRa...</div><div class="long">Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see <a href="output/Ext.form.Field.html#Ext.form.Field-getRawValue" ext:member="getRawValue" ext:cls="Ext.form.Field">getRawValue</a>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Mixed</code><div class="sub-desc">value The field value</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#getValue" ext:member="#getValue" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-getWidth"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getWidth">getWidth</a></b>()
928 Number<div class="mdesc"><div class="short">Gets the current width of the component's underlying element.</div><div class="long">Gets the current width of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Number</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#getWidth" ext:member="#getWidth" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-getXType"></a><b><a href="source/Component.html#method-Ext.Component-getXType">getXType</a></b>()
930 String<div class="mdesc"><div class="short">Gets the xtype for this component as registered with Ext.ComponentMgr. For a list of all
931 available xtypes, see the Ex...</div><div class="long">Gets the xtype for this component as registered with <a href="output/Ext.ComponentMgr.html" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr</a>. For a list of all
932 available xtypes, see the <a href="output/Ext.Component.html" ext:cls="Ext.Component">Ext.Component</a> header. Example usage:
933 <pre><code><b>var</b> t = <b>new</b> Ext.form.TextField();
934 alert(t.getXType()); <i>// alerts <em>'textfield'</em></i></code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc">The xtype</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getXType" ext:member="#getXType" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-getXTypes"></a><b><a href="source/Component.html#method-Ext.Component-getXTypes">getXTypes</a></b>()
936 String<div class="mdesc"><div class="short">Returns this Component's xtype hierarchy as a slash-delimited string. For a list of all
937 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
938 available xtypes, see the <a href="output/Ext.Component.html" ext:cls="Ext.Component">Ext.Component</a> header.</p>
939 <p><b>If using your own subclasses, be aware that a Component must register its own xtype
940 to participate in determination of inherited xtypes.</b></p>
941 <p>Example usage:</p>
942 <pre><code><b>var</b> t = <b>new</b> Ext.form.TextField();
943 alert(t.getXTypes()); <i>// alerts <em>'component/box/field/textfield'</em></i></code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>String</code><div class="sub-desc">The xtype hierarchy string</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#getXTypes" ext:member="#getXTypes" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-hasListener"></a><b><a href="source/Observable.html#method-Ext.util.Observable-hasListener">hasListener</a></b>( <code>String eventName</code> )
945 Boolean<div class="mdesc"><div class="short">Checks to see if this object has any listeners for a specified event</div><div class="long">Checks to see if this object has any listeners for a specified event<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The name of the event to check for</div></li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if the event is being listened for, else false</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#hasListener" ext:member="#hasListener" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-hide"></a><b><a href="source/Component.html#method-Ext.Component-hide">hide</a></b>()
947 Ext.Component<div class="mdesc"><div class="short">Hide this component. Listen to the 'beforehide' event and return
948 false to cancel hiding the component. Fires the 'h...</div><div class="long">Hide this component. Listen to the '<a href="output/Ext.Component.html#Ext.Component-beforehide" ext:member="beforehide" ext:cls="Ext.Component">beforehide</a>' event and return
949 <tt>false</tt> to cancel hiding the component. Fires the '<a href="output/Ext.Component.html#Ext.Component-hide" ext:member="hide" ext:cls="Ext.Component">hide</a>'
950 event after hiding the component. Note this method is called internally if
951 the component is configured to be <code><a href="output/Ext.Component.html#Ext.Component-hidden" ext:member="hidden" ext:cls="Ext.Component">hidden</a></code>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#hide" ext:member="#hide" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-isDirty"></a><b><a href="source/Field.html#method-Ext.form.Field-isDirty">isDirty</a></b>()
953 Boolean<div class="mdesc"><div class="short">Returns true if the value of this Field has been changed from its original value.
954 Will return false if the field is d...</div><div class="long"><p>Returns true if the value of this Field has been changed from its original value.
955 Will return false if the field is disabled or has not been rendered yet.</p>
956 <p>Note that if the owning <a href="output/Ext.form.BasicForm.html" ext:cls="Ext.form.BasicForm">form</a> was configured with
957 <a href="output/Ext.form.BasicForm.html" ext:cls="Ext.form.BasicForm">Ext.form.BasicForm</a>.<a href="output/Ext.form.BasicForm.html#Ext.form.BasicForm-trackResetOnLoad" ext:member="trackResetOnLoad" ext:cls="Ext.form.BasicForm">trackResetOnLoad</a>
958 then the <i>original value</i> is updated when the values are loaded by
959 <a href="output/Ext.form.BasicForm.html" ext:cls="Ext.form.BasicForm">Ext.form.BasicForm</a>.<a href="output/Ext.form.BasicForm.html#Ext.form.BasicForm-setValues" ext:member="setValues" ext:cls="Ext.form.BasicForm">setValues</a>.</p><div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if this field has been changed from its original value (and
960 is not disabled), false otherwise.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#isDirty" ext:member="#isDirty" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-isValid"></a><b><a href="source/Field.html#method-Ext.form.Field-isValid">isValid</a></b>( <code>Boolean preventMark</code> )
962 Boolean<div class="mdesc"><div class="short">Returns whether or not the field value is currently valid by
963 validating the processed value
964 of the field. Note: disab...</div><div class="long">Returns whether or not the field value is currently valid by
965 <a href="output/Ext.form.Field.html#Ext.form.Field-validateValue" ext:member="validateValue" ext:cls="Ext.form.Field">validating</a> the <a href="output/Ext.form.Field.html#Ext.form.Field-processValue" ext:member="processValue" ext:cls="Ext.form.Field">processed value</a>
966 of the field. <b>Note</b>: <a href="output/Ext.form.Field.html#Ext.form.Field-disabled" ext:member="disabled" ext:cls="Ext.form.Field">disabled</a> fields are ignored.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>preventMark</code> : Boolean<div class="sub-desc">True to disable marking the field invalid</div></li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if the value is valid, else false</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#isValid" ext:member="#isValid" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-isVisible"></a><b><a href="source/Component.html#method-Ext.Component-isVisible">isVisible</a></b>()
968 Boolean<div class="mdesc"><div class="short">Returns true if this component is visible.</div><div class="long">Returns true if this component is visible.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if this component is visible, false otherwise.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#isVisible" ext:member="#isVisible" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-isXType"></a><b><a href="source/Component.html#method-Ext.Component-isXType">isXType</a></b>( <code>String xtype</code>, <span title="Optional" class="optional">[<code>Boolean shallow</code>]</span> )
970 Boolean<div class="mdesc"><div class="short">Tests whether or not this Component is of a specific xtype. This can test whether this Component is descended
971 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
972 from the xtype (default) or whether it is directly of the xtype specified (shallow = true).</p>
973 <p><b>If using your own subclasses, be aware that a Component must register its own xtype
974 to participate in determination of inherited xtypes.</b></p>
975 <p>For a list of all available xtypes, see the <a href="output/Ext.Component.html" ext:cls="Ext.Component">Ext.Component</a> header.</p>
976 <p>Example usage:</p>
977 <pre><code><b>var</b> t = <b>new</b> Ext.form.TextField();
978 <b>var</b> isText = t.isXType(<em>'textfield'</em>); <i>// true</i>
979 <b>var</b> isBoxSubclass = t.isXType(<em>'box'</em>); <i>// true, descended from BoxComponent</i>
980 <b>var</b> isBoxInstance = t.isXType(<em>'box'</em>, true); <i>// false, not a direct BoxComponent instance</i></code></pre><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>xtype</code> : String<div class="sub-desc">The xtype to check for this Component</div></li><li><code>shallow</code> : Boolean<div class="sub-desc">(optional) False to check whether this Component is descended from the xtype (this is
981 the default), or true to check whether this Component is directly of the specified xtype.</div></li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if this component descends from the specified xtype, false otherwise.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#isXType" ext:member="#isXType" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-markInvalid"></a><b><a href="source/Field.html#method-Ext.form.Field-markInvalid">markInvalid</a></b>( <span title="Optional" class="optional">[<code>String msg</code>]</span> )
983 void<div class="mdesc"><div class="short">Display an error message associated with this field, using msgTarget to determine how to
984 display the message and appl...</div><div class="long"><p>Display an error message associated with this field, using <a href="output/Ext.form.Field.html#Ext.form.Field-msgTarget" ext:member="msgTarget" ext:cls="Ext.form.Field">msgTarget</a> to determine how to
985 display the message and applying <a href="output/Ext.form.Field.html#Ext.form.Field-invalidClass" ext:member="invalidClass" ext:cls="Ext.form.Field">invalidClass</a> to the field's UI element.</p>
986 <p><b>Note</b>: this method does not cause the Field's <a href="output/Ext.form.Field.html#Ext.form.Field-validate" ext:member="validate" ext:cls="Ext.form.Field">validate</a> method to return <code>false</code>
987 if the value does <i>pass</i> validation. So simply marking a Field as invalid will not prevent
988 submission of forms submitted with the <a href="output/Ext.form.Action.Submit.html#Ext.form.Action.Submit-clientValidation" ext:member="clientValidation" ext:cls="Ext.form.Action.Submit">Ext.form.Action.Submit.clientValidation</a> option set.</p>
989 <a href="output/Ext.form.Field.html#Ext.form.Field-isValid" ext:member="isValid" ext:cls="Ext.form.Field">invalid</a>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>msg</code> : String<div class="sub-desc">(optional) The validation message (defaults to <a href="output/Ext.form.Field.html#Ext.form.Field-invalidText" ext:member="invalidText" ext:cls="Ext.form.Field">invalidText</a>)</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#markInvalid" ext:member="#markInvalid" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-mon"></a><b><a href="source/Component.html#method-Ext.Component-mon">mon</a></b>( <code>Observable|Element item</code>, <code>Object|String ename</code>, <code>Function fn</code>, <code>Object scope</code>, <code>Object opt</code> )
991 void<div class="mdesc"><div class="short">Adds listeners to any Observable object (or Elements) which are automatically removed when this Component
992 is destroye...</div><div class="long"><p>Adds listeners to any Observable object (or Elements) which are automatically removed when this Component
993 is destroyed. Usage:</p><code><pre>
994 myGridPanel.mon(myGridPanel.getSelectionModel(), <em>'selectionchange'</em>, handleSelectionChange, null, {buffer: 50});
996 <p>or:</p><code><pre>
997 myGridPanel.mon(myGridPanel.getSelectionModel(), {
998 selectionchange: handleSelectionChange,
1001 </pre></code><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>item</code> : Observable|Element<div class="sub-desc">The item to which to add a listener/listeners.</div></li><li><code>ename</code> : Object|String<div class="sub-desc">The event name, or an object containing event name properties.</div></li><li><code>fn</code> : Function<div class="sub-desc">Optional. If the <code>ename</code> parameter was an event name, this
1002 is the handler function.</div></li><li><code>scope</code> : Object<div class="sub-desc">Optional. If the <code>ename</code> parameter was an event name, this
1003 is the scope (<code>this</code> reference) in which the handler function is executed.</div></li><li><code>opt</code> : Object<div class="sub-desc">Optional. If the <code>ename</code> parameter was an event name, this
1004 is the <a href="output/Ext.util.Observable.html#Ext.util.Observable-addListener" ext:member="addListener" ext:cls="Ext.util.Observable">addListener</a> options.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#mon" ext:member="#mon" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-mun"></a><b><a href="source/Component.html#method-Ext.Component-mun">mun</a></b>( <code>Observable|Element item</code>, <code>Object|String ename</code>, <code>Function fn</code>, <code>Object scope</code> )
1006 void<div class="mdesc"><div class="short">Removes listeners that were added by the mon method.</div><div class="long">Removes listeners that were added by the <a href="output/Ext.Component.html#Ext.Component-mon" ext:member="mon" ext:cls="Ext.Component">mon</a> method.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>item</code> : Observable|Element<div class="sub-desc">The item from which to remove a listener/listeners.</div></li><li><code>ename</code> : Object|String<div class="sub-desc">The event name, or an object containing event name properties.</div></li><li><code>fn</code> : Function<div class="sub-desc">Optional. If the <code>ename</code> parameter was an event name, this
1007 is the handler function.</div></li><li><code>scope</code> : Object<div class="sub-desc">Optional. If the <code>ename</code> parameter was an event name, this
1008 is the scope (<code>this</code> reference) in which the handler function is executed.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#mun" ext:member="#mun" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-nextSibling"></a><b><a href="source/Component.html#method-Ext.Component-nextSibling">nextSibling</a></b>()
1010 Ext.Component<div class="mdesc"><div class="short">Returns the next component in the owning container</div><div class="long">Returns the next component in the owning container<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#nextSibling" ext:member="#nextSibling" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-on"></a><b><a href="source/Observable.html#method-Ext.util.Observable-on">on</a></b>( <code>String eventName</code>, <code>Function handler</code>, <span title="Optional" class="optional">[<code>Object scope</code>]</span>, <span title="Optional" class="optional">[<code>Object options</code>]</span> )
1012 void<div class="mdesc"><div class="short">Appends an event handler to this object (shorthand for addListener.)</div><div class="long">Appends an event handler to this object (shorthand for <a href="output/Ext.util.Observable.html#Ext.util.Observable-addListener" ext:member="addListener" ext:cls="Ext.util.Observable">addListener</a>.)<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The type of event to listen for</div></li><li><code>handler</code> : Function<div class="sub-desc">The method the event invokes</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (<code><b>this</b></code> reference) in which the handler function is executed.
1013 <b>If omitted, defaults to the object which fired the event.</b></div></li><li><code>options</code> : Object<div class="sub-desc">(optional) An object containing handler configuration.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#on" ext:member="#on" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-previousSibling"></a><b><a href="source/Component.html#method-Ext.Component-previousSibling">previousSibling</a></b>()
1015 Ext.Component<div class="mdesc"><div class="short">Returns the previous component in the owning container</div><div class="long">Returns the previous component in the owning container<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#previousSibling" ext:member="#previousSibling" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-processValue"></a><b><a href="source/Field.html#method-Ext.form.Field-processValue">processValue</a></b>( <code>Mixed value</code> )
1017 void<div class="mdesc"><div class="short">This method should only be overridden if necessary to prepare raw values
1018 for validation (see validate and isValid). ...</div><div class="long">This method should only be overridden if necessary to prepare raw values
1019 for validation (see <a href="output/Ext.form.Field.html#Ext.form.Field-validate" ext:member="validate" ext:cls="Ext.form.Field">validate</a> and <a href="output/Ext.form.Field.html#Ext.form.Field-isValid" ext:member="isValid" ext:cls="Ext.form.Field">isValid</a>). This method
1020 is expected to return the processed value for the field which will
1021 be used for validation (see validateValue method).<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>value</code> : Mixed<div class="sub-desc"></div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#processValue" ext:member="#processValue" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-purgeListeners"></a><b><a href="source/Observable.html#method-Ext.util.Observable-purgeListeners">purgeListeners</a></b>()
1023 void<div class="mdesc"><div class="short">Removes all listeners for this object</div><div class="long">Removes all listeners for this object<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#purgeListeners" ext:member="#purgeListeners" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-relayEvents"></a><b><a href="source/Observable-more.html#method-Ext.util.Observable-relayEvents">relayEvents</a></b>( <code>Object o</code>, <code>Array events</code> )
1025 void<div class="mdesc"><div class="short">Relays selected events from the specified Observable as if the events were fired by this.</div><div class="long">Relays selected events from the specified Observable as if the events were fired by <tt><b>this</b></tt>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>o</code> : Object<div class="sub-desc">The Observable whose events this object is to relay.</div></li><li><code>events</code> : Array<div class="sub-desc">Array of event names to relay.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#relayEvents" ext:member="#relayEvents" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-removeClass"></a><b><a href="source/Component.html#method-Ext.Component-removeClass">removeClass</a></b>( <code>string cls</code> )
1027 Ext.Component<div class="mdesc"><div class="short">Removes a CSS class from the component's underlying element.</div><div class="long">Removes a CSS class from the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>cls</code> : string<div class="sub-desc">The CSS class name to remove</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#removeClass" ext:member="#removeClass" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-removeListener"></a><b><a href="source/Observable.html#method-Ext.util.Observable-removeListener">removeListener</a></b>( <code>String eventName</code>, <code>Function handler</code>, <span title="Optional" class="optional">[<code>Object scope</code>]</span> )
1029 void<div class="mdesc"><div class="short">Removes an event handler.</div><div class="long">Removes an event handler.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The type of event the handler was associated with.</div></li><li><code>handler</code> : Function<div class="sub-desc">The handler to remove. <b>This must be a reference to the function passed into the <a href="output/Ext.util.Observable.html#Ext.util.Observable-addListener" ext:member="addListener" ext:cls="Ext.util.Observable">addListener</a> call.</b></div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope originally specified for the handler.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#removeListener" ext:member="#removeListener" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-render"></a><b><a href="source/Component.html#method-Ext.Component-render">render</a></b>( <span title="Optional" class="optional">[<code>Element/HTMLElement/String container</code>]</span>, <span title="Optional" class="optional">[<code>String/Number position</code>]</span> )
1031 void<div class="mdesc"><div class="short">Render this Component into the passed HTML element.
1032 If you are using a Container object to house this Component, then...</div><div class="long"><p>Render this Component into the passed HTML element.</p>
1033 <p><b>If you are using a <a href="output/Ext.Container.html" ext:cls="Ext.Container">Container</a> object to house this Component, then
1034 do not use the render method.</b></p>
1035 <p>A Container's child Components are rendered by that Container's
1036 <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a> manager when the Container is first rendered.</p>
1037 <p>Certain layout managers allow dynamic addition of child components. Those that do
1038 include <a href="output/Ext.layout.CardLayout.html" ext:cls="Ext.layout.CardLayout">Ext.layout.CardLayout</a>, <a href="output/Ext.layout.AnchorLayout.html" ext:cls="Ext.layout.AnchorLayout">Ext.layout.AnchorLayout</a>,
1039 <a href="output/Ext.layout.FormLayout.html" ext:cls="Ext.layout.FormLayout">Ext.layout.FormLayout</a>, <a href="output/Ext.layout.TableLayout.html" ext:cls="Ext.layout.TableLayout">Ext.layout.TableLayout</a>.</p>
1040 <p>If the Container is already rendered when a new child Component is added, you may need to call
1041 the Container's <a href="output/Ext.Container.html#Ext.Container-doLayout" ext:member="doLayout" ext:cls="Ext.Container">doLayout</a> to refresh the view which causes any
1042 unrendered child Components to be rendered. This is required so that you can add multiple
1043 child components if needed while only refreshing the layout once.</p>
1044 <p>When creating complex UIs, it is important to remember that sizing and positioning
1045 of child items is the responsibility of the Container's <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a> manager.
1046 If you expect child items to be sized in response to user interactions, you must
1047 configure the Container with a layout manager which creates and manages the type of layout you
1049 <p><b>Omitting the Container's <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a> config means that a basic
1050 layout manager is used which does nothing but render child components sequentially into the
1051 Container. No sizing or positioning will be performed in this situation.</b></p><div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>container</code> : Element/HTMLElement/String<div class="sub-desc">(optional) The element this Component should be
1052 rendered into. If it is being created from existing markup, this should be omitted.</div></li><li><code>position</code> : String/Number<div class="sub-desc">(optional) The element ID or DOM node index within the container <b>before</b>
1053 which this component will be inserted (defaults to appending to the end of the container)</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#render" ext:member="#render" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-reset"></a><b><a href="source/TextField.html#method-Ext.form.TextField-reset">reset</a></b>()
1055 void<div class="mdesc"><div class="short">Resets the current field value to the originally-loaded value and clears any validation messages.
1056 Also adds emptyText...</div><div class="long">Resets the current field value to the originally-loaded value and clears any validation messages.
1057 Also adds <tt><b><a href="output/Ext.form.TextField.html#Ext.form.TextField-emptyText" ext:member="emptyText" ext:cls="Ext.form.TextField">emptyText</a></b></tt> and <tt><b><a href="output/Ext.form.TextField.html#Ext.form.TextField-emptyClass" ext:member="emptyClass" ext:cls="Ext.form.TextField">emptyClass</a></b></tt> if the
1058 original value was blank.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#reset" ext:member="#reset" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-resumeEvents"></a><b><a href="source/Observable.html#method-Ext.util.Observable-resumeEvents">resumeEvents</a></b>()
1060 void<div class="mdesc"><div class="short">Resume firing events. (see suspendEvents)
1061 If events were suspended using the queueSuspended parameter, then all
1062 event...</div><div class="long">Resume firing events. (see <a href="output/Ext.util.Observable.html#Ext.util.Observable-suspendEvents" ext:member="suspendEvents" ext:cls="Ext.util.Observable">suspendEvents</a>)
1063 If events were suspended using the <tt><b>queueSuspended</b></tt> parameter, then all
1064 events fired during event suspension will be sent to any listeners now.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#resumeEvents" ext:member="#resumeEvents" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-selectText"></a><b><a href="source/TextField.html#method-Ext.form.TextField-selectText">selectText</a></b>( <span title="Optional" class="optional">[<code>Number start</code>]</span>, <span title="Optional" class="optional">[<code>Number end</code>]</span> )
1066 void<div class="mdesc"><div class="short">Selects text in this field</div><div class="long">Selects text in this field<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>start</code> : Number<div class="sub-desc">(optional) The index where the selection should start (defaults to 0)</div></li><li><code>end</code> : Number<div class="sub-desc">(optional) The index where the selection should end (defaults to the text length)</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#selectText" ext:member="#selectText" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-setActiveError"></a><b><a href="source/Field.html#method-Ext.form.Field-setActiveError">setActiveError</a></b>( <code>String msg</code>, <code>Boolean suppressEvent</code> )
1068 void<div class="mdesc"><div class="short">Sets the current activeError to the given string. Fires the 'invalid' event.
1069 This does not set up the error icon, onl...</div><div class="long">Sets the current activeError to the given string. Fires the 'invalid' event.
1070 This does not set up the error icon, only sets the message and fires the event. To show the error icon,
1071 use markInvalid instead, which calls this method internally<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>msg</code> : String<div class="sub-desc">The error message</div></li><li><code>suppressEvent</code> : Boolean<div class="sub-desc">True to suppress the 'invalid' event from being fired</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#setActiveError" ext:member="#setActiveError" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-setAutoScroll"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setAutoScroll">setAutoScroll</a></b>( <code>Boolean scroll</code> )
1073 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the overflow on the content element of the component.</div><div class="long">Sets the overflow on the content element of the component.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>scroll</code> : Boolean<div class="sub-desc">True to allow the Component to auto scroll.</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setAutoScroll" ext:member="#setAutoScroll" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-setDisabled"></a><b><a href="source/Component.html#method-Ext.Component-setDisabled">setDisabled</a></b>( <code>Boolean disabled</code> )
1075 Ext.Component<div class="mdesc"><div class="short">Convenience function for setting disabled/enabled by boolean.</div><div class="long">Convenience function for setting disabled/enabled by boolean.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>disabled</code> : Boolean<div class="sub-desc"></div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#setDisabled" ext:member="#setDisabled" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-setHeight"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setHeight">setHeight</a></b>( <code>Mixed height</code> )
1077 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the height of the component. This method fires the resize event.</div><div class="long">Sets the height of the component. This method fires the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-resize" ext:member="resize" ext:cls="Ext.BoxComponent">resize</a> event.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>height</code> : Mixed<div class="sub-desc">The new height to set. This may be one of:<div class="mdetail-params"><ul>
1078 <li>A Number specifying the new height in the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">Element</a>'s <a href="output/Ext.Element.html#Ext.Element-defaultUnit" ext:member="defaultUnit" ext:cls="Ext.Element">defaultUnit</a>s (by default, pixels).</li>
1079 <li>A String used to set the CSS height style.</li>
1080 <li><i>undefined</i> to leave the height unchanged.</li>
1081 </ul></div></div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setHeight" ext:member="#setHeight" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-setPagePosition"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setPagePosition">setPagePosition</a></b>( <code>Number x</code>, <code>Number y</code> )
1083 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the page XY position of the component. To set the left and top instead, use setPosition.
1084 This method fires the ...</div><div class="long">Sets the page XY position of the component. To set the left and top instead, use <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-setPosition" ext:member="setPosition" ext:cls="Ext.BoxComponent">setPosition</a>.
1085 This method fires the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-move" ext:member="move" ext:cls="Ext.BoxComponent">move</a> event.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>x</code> : Number<div class="sub-desc">The new x position</div></li><li><code>y</code> : Number<div class="sub-desc">The new y position</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setPagePosition" ext:member="#setPagePosition" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-setPosition"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setPosition">setPosition</a></b>( <code>Number left</code>, <code>Number top</code> )
1087 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the left and top of the component. To set the page XY position instead, use setPagePosition.
1088 This method fires ...</div><div class="long">Sets the left and top of the component. To set the page XY position instead, use <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-setPagePosition" ext:member="setPagePosition" ext:cls="Ext.BoxComponent">setPagePosition</a>.
1089 This method fires the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-move" ext:member="move" ext:cls="Ext.BoxComponent">move</a> event.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>left</code> : Number<div class="sub-desc">The new left</div></li><li><code>top</code> : Number<div class="sub-desc">The new top</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setPosition" ext:member="#setPosition" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-setRawValue"></a><b><a href="source/Field.html#method-Ext.form.Field-setRawValue">setRawValue</a></b>( <code>Mixed value</code> )
1091 Mixed<div class="mdesc"><div class="short">Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see setValue.</div><div class="long">Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see <a href="output/Ext.form.Field.html#Ext.form.Field-setValue" ext:member="setValue" ext:cls="Ext.form.Field">setValue</a>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>value</code> : Mixed<div class="sub-desc">The value to set</div></li></ul><strong>Returns:</strong><ul><li><code>Mixed</code><div class="sub-desc">value The field value that is set</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#setRawValue" ext:member="#setRawValue" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-setReadOnly"></a><b><a href="source/Field.html#method-Ext.form.Field-setReadOnly">setReadOnly</a></b>( <code>Boolean readOnly</code> )
1093 void<div class="mdesc"><div class="short">Sets the read only state of this field.</div><div class="long">Sets the read only state of this field.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>readOnly</code> : Boolean<div class="sub-desc">Whether the field should be read only.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#setReadOnly" ext:member="#setReadOnly" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-setSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setSize">setSize</a></b>( <code>Mixed width</code>, <code>Mixed height</code> )
1095 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the width and height of this BoxComponent. This method fires the resize event. This method can accept
1096 either wid...</div><div class="long">Sets the width and height of this BoxComponent. This method fires the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-resize" ext:member="resize" ext:cls="Ext.BoxComponent">resize</a> event. This method can accept
1097 either width and height as separate arguments, or you can pass a size object like <code>{width:10, height:20}</code>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>width</code> : Mixed<div class="sub-desc">The new width to set. This may be one of:<div class="mdetail-params"><ul>
1098 <li>A Number specifying the new width in the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">Element</a>'s <a href="output/Ext.Element.html#Ext.Element-defaultUnit" ext:member="defaultUnit" ext:cls="Ext.Element">Ext.Element.defaultUnit</a>s (by default, pixels).</li>
1099 <li>A String used to set the CSS width style.</li>
1100 <li>A size object in the format <code>{width: widthValue, height: heightValue}</code>.</li>
1101 <li><code>undefined</code> to leave the width unchanged.</li>
1102 </ul></div></div></li><li><code>height</code> : Mixed<div class="sub-desc">The new height to set (not required if a size object is passed as the first arg).
1103 This may be one of:<div class="mdetail-params"><ul>
1104 <li>A Number specifying the new height in the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">Element</a>'s <a href="output/Ext.Element.html#Ext.Element-defaultUnit" ext:member="defaultUnit" ext:cls="Ext.Element">Ext.Element.defaultUnit</a>s (by default, pixels).</li>
1105 <li>A String used to set the CSS height style. Animation may <b>not</b> be used.</li>
1106 <li><code>undefined</code> to leave the height unchanged.</li>
1107 </ul></div></div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setSize" ext:member="#setSize" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-setValue"></a><b><a href="source/Field.html#method-Ext.form.Field-setValue">setValue</a></b>( <code>Mixed value</code> )
1109 Ext.form.Field<div class="mdesc"><div class="short">Sets a data value into the field and validates it. To set the value directly without validation see setRawValue.</div><div class="long">Sets a data value into the field and validates it. To set the value directly without validation see <a href="output/Ext.form.Field.html#Ext.form.Field-setRawValue" ext:member="setRawValue" ext:cls="Ext.form.Field">setRawValue</a>.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>value</code> : Mixed<div class="sub-desc">The value to set</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.form.Field</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#setValue" ext:member="#setValue" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-setVisible"></a><b><a href="source/Component.html#method-Ext.Component-setVisible">setVisible</a></b>( <code>Boolean visible</code> )
1111 Ext.Component<div class="mdesc"><div class="short">Convenience function to hide or show this component by boolean.</div><div class="long">Convenience function to hide or show this component by boolean.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>visible</code> : Boolean<div class="sub-desc">True to show, false to hide</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#setVisible" ext:member="#setVisible" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-setWidth"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setWidth">setWidth</a></b>( <code>Mixed width</code> )
1113 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the width of the component. This method fires the resize event.</div><div class="long">Sets the width of the component. This method fires the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-resize" ext:member="resize" ext:cls="Ext.BoxComponent">resize</a> event.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>width</code> : Mixed<div class="sub-desc">The new width to set. This may be one of:<div class="mdetail-params"><ul>
1114 <li>A Number specifying the new width in the <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-getEl" ext:member="getEl" ext:cls="Ext.BoxComponent">Element</a>'s <a href="output/Ext.Element.html#Ext.Element-defaultUnit" ext:member="defaultUnit" ext:cls="Ext.Element">defaultUnit</a>s (by default, pixels).</li>
1115 <li>A String used to set the CSS width style.</li>
1116 </ul></div></div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#setWidth" ext:member="#setWidth" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-show"></a><b><a href="source/Component.html#method-Ext.Component-show">show</a></b>()
1118 Ext.Component<div class="mdesc"><div class="short">Show this component. Listen to the 'beforeshow' event and return
1119 false to cancel showing the component. Fires the '...</div><div class="long">Show this component. Listen to the '<a href="output/Ext.Component.html#Ext.Component-beforeshow" ext:member="beforeshow" ext:cls="Ext.Component">beforeshow</a>' event and return
1120 <tt>false</tt> to cancel showing the component. Fires the '<a href="output/Ext.Component.html#Ext.Component-show" ext:member="show" ext:cls="Ext.Component">show</a>'
1121 event after showing the component.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.Component</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#show" ext:member="#show" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-suspendEvents"></a><b><a href="source/Observable.html#method-Ext.util.Observable-suspendEvents">suspendEvents</a></b>( <code>Boolean queueSuspended</code> )
1123 void<div class="mdesc"><div class="short">Suspend the firing of all events. (see resumeEvents)</div><div class="long">Suspend the firing of all events. (see <a href="output/Ext.util.Observable.html#Ext.util.Observable-resumeEvents" ext:member="resumeEvents" ext:cls="Ext.util.Observable">resumeEvents</a>)<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>queueSuspended</code> : Boolean<div class="sub-desc">Pass as true to queue up suspended events to be fired
1124 after the <a href="output/Ext.util.Observable.html#Ext.util.Observable-resumeEvents" ext:member="resumeEvents" ext:cls="Ext.util.Observable">resumeEvents</a> call instead of discarding all suspended events;</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#suspendEvents" ext:member="#suspendEvents" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-syncSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-syncSize">syncSize</a></b>()
1126 Ext.BoxComponent<div class="mdesc"><div class="short">Force the component's size to recalculate based on the underlying element's current height and width.</div><div class="long">Force the component's size to recalculate based on the underlying element's current height and width.<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#syncSize" ext:member="#syncSize" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.util.Observable-un"></a><b><a href="source/Observable.html#method-Ext.util.Observable-un">un</a></b>( <code>String eventName</code>, <code>Function handler</code>, <span title="Optional" class="optional">[<code>Object scope</code>]</span> )
1128 void<div class="mdesc"><div class="short">Removes an event handler (shorthand for removeListener.)</div><div class="long">Removes an event handler (shorthand for <a href="output/Ext.util.Observable.html#Ext.util.Observable-removeListener" ext:member="removeListener" ext:cls="Ext.util.Observable">removeListener</a>.)<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>eventName</code> : String<div class="sub-desc">The type of event the handler was associated with.</div></li><li><code>handler</code> : Function<div class="sub-desc">The handler to remove. <b>This must be a reference to the function passed into the <a href="output/Ext.util.Observable.html#Ext.util.Observable-addListener" ext:member="addListener" ext:cls="Ext.util.Observable">addListener</a> call.</b></div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope originally specified for the handler.</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.util.Observable.html#un" ext:member="#un" ext:cls="Ext.util.Observable">Observable</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-unsetActiveError"></a><b><a href="source/Field.html#method-Ext.form.Field-unsetActiveError">unsetActiveError</a></b>( <code>Boolean suppressEvent</code> )
1130 void<div class="mdesc"><div class="short">Clears the activeError and fires the 'valid' event. This is called internally by clearInvalid and would not
1131 usually n...</div><div class="long">Clears the activeError and fires the 'valid' event. This is called internally by clearInvalid and would not
1132 usually need to be called manually<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>suppressEvent</code> : Boolean<div class="sub-desc">True to suppress the 'invalid' event from being fired</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#unsetActiveError" ext:member="#unsetActiveError" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-update"></a><b><a href="source/Component.html#method-Ext.Component-update">update</a></b>( <code>Mixed htmlOrData</code>, <span title="Optional" class="optional">[<code>Boolean loadScripts</code>]</span>, <span title="Optional" class="optional">[<code>Function callback</code>]</span> )
1134 void<div class="mdesc"><div class="short">Update the content area of a component.</div><div class="long">Update the content area of a component.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>htmlOrData</code> : Mixed<div class="sub-desc">If this component has been configured with a template via the tpl config
1135 then it will use this argument as data to populate the template.
1136 If this component was not configured with a template, the components
1137 content area will be updated via Ext.Element update</div></li><li><code>loadScripts</code> : Boolean<div class="sub-desc">(optional) Only legitimate when using the html configuration. Defaults to false</div></li><li><code>callback</code> : Function<div class="sub-desc">(optional) Only legitimate when using the html configuration. Callback to execute when scripts have finished loading</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#update" ext:member="#update" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-updateBox"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-updateBox">updateBox</a></b>( <code>Object box</code> )
1139 Ext.BoxComponent<div class="mdesc"><div class="short">Sets the current box measurements of the component's underlying element.</div><div class="long">Sets the current box measurements of the component's underlying element.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>box</code> : Object<div class="sub-desc">An object in the format {x, y, width, height}</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.BoxComponent</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#updateBox" ext:member="#updateBox" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-validate"></a><b><a href="source/Field.html#method-Ext.form.Field-validate">validate</a></b>()
1141 Boolean<div class="mdesc"><div class="short">Validates the field value</div><div class="long">Validates the field value<div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if the value is valid, else false</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#validate" ext:member="#validate" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-validateValue"></a><b><a href="source/Field.html#method-Ext.form.Field-validateValue">validateValue</a></b>( <code>Mixed The</code> )
1143 Boolean<div class="mdesc"><div class="short">Uses getErrors to build an array of validation errors. If any errors are found, markInvalid is called
1144 with the first ...</div><div class="long">Uses getErrors to build an array of validation errors. If any errors are found, markInvalid is called
1145 with the first and false is returned, otherwise true is returned. Previously, subclasses were invited
1146 to provide an implementation of this to process validations - from 3.2 onwards getErrors should be
1147 overridden instead.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>The</code> : Mixed<div class="sub-desc">current value of the field</div></li></ul><strong>Returns:</strong><ul><li><code>Boolean</code><div class="sub-desc">True if all validations passed, false if one or more failed</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#validateValue" ext:member="#validateValue" ext:cls="Ext.form.Field">Field</a></td></tr></tbody></table><a id="Ext.form.TextArea-events"></a><h2>Public Events</h2><table cellspacing="0" class="member-table"><tbody><tr><th colspan="2" class="sig-header">Event</th><th class="msource-header">Defined By</th></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-added"></a><b><a href="source/Component.html#event-Ext.Component-added">added</a></b> :
1148 ( <code>Ext.Component this</code>, <code>Ext.Container ownerCt</code>, <code>number index</code> )
1149 <div class="mdesc"><div class="short">Fires when a component is added to an Ext.Container</div><div class="long">Fires when a component is added to an Ext.Container<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>ownerCt</code> : Ext.Container<div class="sub-desc">Container which holds the component</div></li><li><code>index</code> : number<div class="sub-desc">Position at which the component was added</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#added" ext:member="#added" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-afterrender"></a><b><a href="source/Component.html#event-Ext.Component-afterrender">afterrender</a></b> :
1150 ( <code>Ext.Component this</code> )
1151 <div class="mdesc"><div class="short">Fires after the component rendering is finished.
1152 The afterrender event is fired after this Component has been rendere...</div><div class="long"><p>Fires after the component rendering is finished.</p>
1153 <p>The afterrender event is fired after this Component has been <a href="output/Ext.Component.html#Ext.Component-rendered" ext:member="rendered" ext:cls="Ext.Component">rendered</a>, been postprocesed
1154 by any afterRender method defined for the Component, and, if <a href="output/Ext.Component.html#Ext.Component-stateful" ext:member="stateful" ext:cls="Ext.Component">stateful</a>, after state
1155 has been restored.</p><div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#afterrender" ext:member="#afterrender" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-autosize"></a><b><a href="source/TextField.html#event-Ext.form.TextField-autosize">autosize</a></b> :
1156 ( <code>Ext.form.Field this</code>, <code>Number width</code> )
1157 <div class="mdesc"><div class="short">Fires when the autoSize function is triggered. The field may or
1158 may not have actually changed size according to the d...</div><div class="long">Fires when the <tt><b><a href="output/Ext.form.TextField.html#Ext.form.TextField-autoSize" ext:member="autoSize" ext:cls="Ext.form.TextField">autoSize</a></b></tt> function is triggered. The field may or
1159 may not have actually changed size according to the default logic, but this event provides
1160 a hook for the developer to apply additional logic at runtime to resize the field if needed.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.form.Field<div class="sub-desc">This text field</div></li><li><code>width</code> : Number<div class="sub-desc">The new field width</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#autosize" ext:member="#autosize" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforedestroy"></a><b><a href="source/Component.html#event-Ext.Component-beforedestroy">beforedestroy</a></b> :
1161 ( <code>Ext.Component this</code> )
1162 <div class="mdesc"><div class="short">Fires before the component is destroyed. Return false from an event handler to stop the destroy.</div><div class="long">Fires before the component is <a href="output/Ext.Component.html#Ext.Component-destroy" ext:member="destroy" ext:cls="Ext.Component">destroy</a>ed. Return false from an event handler to stop the <a href="output/Ext.Component.html#Ext.Component-destroy" ext:member="destroy" ext:cls="Ext.Component">destroy</a>.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforedestroy" ext:member="#beforedestroy" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforehide"></a><b><a href="source/Component.html#event-Ext.Component-beforehide">beforehide</a></b> :
1163 ( <code>Ext.Component this</code> )
1164 <div class="mdesc"><div class="short">Fires before the component is hidden by calling the hide method.
1165 Return false from an event handler to stop the hide.</div><div class="long">Fires before the component is hidden by calling the <a href="output/Ext.Component.html#Ext.Component-hide" ext:member="hide" ext:cls="Ext.Component">hide</a> method.
1166 Return false from an event handler to stop the hide.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforehide" ext:member="#beforehide" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforerender"></a><b><a href="source/Component.html#event-Ext.Component-beforerender">beforerender</a></b> :
1167 ( <code>Ext.Component this</code> )
1168 <div class="mdesc"><div class="short">Fires before the component is rendered. Return false from an
1169 event handler to stop the render.</div><div class="long">Fires before the component is <a href="output/Ext.Component.html#Ext.Component-rendered" ext:member="rendered" ext:cls="Ext.Component">rendered</a>. Return false from an
1170 event handler to stop the <a href="output/Ext.Component.html#Ext.Component-render" ext:member="render" ext:cls="Ext.Component">render</a>.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforerender" ext:member="#beforerender" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforeshow"></a><b><a href="source/Component.html#event-Ext.Component-beforeshow">beforeshow</a></b> :
1171 ( <code>Ext.Component this</code> )
1172 <div class="mdesc"><div class="short">Fires before the component is shown by calling the show method.
1173 Return false from an event handler to stop the show.</div><div class="long">Fires before the component is shown by calling the <a href="output/Ext.Component.html#Ext.Component-show" ext:member="show" ext:cls="Ext.Component">show</a> method.
1174 Return false from an event handler to stop the show.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforeshow" ext:member="#beforeshow" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforestaterestore"></a><b><a href="source/Component.html#event-Ext.Component-beforestaterestore">beforestaterestore</a></b> :
1175 ( <code>Ext.Component this</code>, <code>Object state</code> )
1176 <div class="mdesc"><div class="short">Fires before the state of the component is restored. Return false from an event handler to stop the restore.</div><div class="long">Fires before the state of the component is restored. Return false from an event handler to stop the restore.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values returned from the StateProvider. If this
1177 event is not vetoed, then the state object is passed to <b><tt>applyState</tt></b>. By default,
1178 that simply copies property values into this Component. The method maybe overriden to
1179 provide custom state restoration.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforestaterestore" ext:member="#beforestaterestore" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-beforestatesave"></a><b><a href="source/Component.html#event-Ext.Component-beforestatesave">beforestatesave</a></b> :
1180 ( <code>Ext.Component this</code>, <code>Object state</code> )
1181 <div class="mdesc"><div class="short">Fires before the state of the component is saved to the configured state provider. Return false to stop the save.</div><div class="long">Fires before the state of the component is saved to the configured state provider. Return false to stop the save.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values. This is determined by calling
1182 <b><tt>getState()</tt></b> on the Component. This method must be provided by the
1183 developer to return whetever representation of state is required, by default, Ext.Component
1184 has a null implementation.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#beforestatesave" ext:member="#beforestatesave" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-blur"></a><b><a href="source/Field.html#event-Ext.form.Field-blur">blur</a></b> :
1185 ( <code>Ext.form.Field this</code> )
1186 <div class="mdesc"><div class="short">Fires when this field loses input focus.</div><div class="long">Fires when this field loses input focus.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#blur" ext:member="#blur" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-change"></a><b><a href="source/Field.html#event-Ext.form.Field-change">change</a></b> :
1187 ( <code>Ext.form.Field this</code>, <code>Mixed newValue</code>, <code>Mixed oldValue</code> )
1188 <div class="mdesc"><div class="short">Fires just before the field blurs if the field value has changed.</div><div class="long">Fires just before the field blurs if the field value has changed.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li><li><code>newValue</code> : Mixed<div class="sub-desc">The new value</div></li><li><code>oldValue</code> : Mixed<div class="sub-desc">The original value</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#change" ext:member="#change" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-destroy"></a><b><a href="source/Component.html#event-Ext.Component-destroy">destroy</a></b> :
1189 ( <code>Ext.Component this</code> )
1190 <div class="mdesc"><div class="short">Fires after the component is destroyed.</div><div class="long">Fires after the component is <a href="output/Ext.Component.html#Ext.Component-destroy" ext:member="destroy" ext:cls="Ext.Component">destroy</a>ed.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#destroy" ext:member="#destroy" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-disable"></a><b><a href="source/Component.html#event-Ext.Component-disable">disable</a></b> :
1191 ( <code>Ext.Component this</code> )
1192 <div class="mdesc"><div class="short">Fires after the component is disabled.</div><div class="long">Fires after the component is disabled.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#disable" ext:member="#disable" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-enable"></a><b><a href="source/Component.html#event-Ext.Component-enable">enable</a></b> :
1193 ( <code>Ext.Component this</code> )
1194 <div class="mdesc"><div class="short">Fires after the component is enabled.</div><div class="long">Fires after the component is enabled.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#enable" ext:member="#enable" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-focus"></a><b><a href="source/Field.html#event-Ext.form.Field-focus">focus</a></b> :
1195 ( <code>Ext.form.Field this</code> )
1196 <div class="mdesc"><div class="short">Fires when this field receives input focus.</div><div class="long">Fires when this field receives input focus.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#focus" ext:member="#focus" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-hide"></a><b><a href="source/Component.html#event-Ext.Component-hide">hide</a></b> :
1197 ( <code>Ext.Component this</code> )
1198 <div class="mdesc"><div class="short">Fires after the component is hidden.
1199 Fires after the component is hidden when calling the hide method.</div><div class="long">Fires after the component is hidden.
1200 Fires after the component is hidden when calling the <a href="output/Ext.Component.html#Ext.Component-hide" ext:member="hide" ext:cls="Ext.Component">hide</a> method.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#hide" ext:member="#hide" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-invalid"></a><b><a href="source/Field.html#event-Ext.form.Field-invalid">invalid</a></b> :
1201 ( <code>Ext.form.Field this</code>, <code>String msg</code> )
1202 <div class="mdesc"><div class="short">Fires after the field has been marked as invalid.</div><div class="long">Fires after the field has been marked as invalid.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li><li><code>msg</code> : String<div class="sub-desc">The validation message</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#invalid" ext:member="#invalid" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-keydown"></a><b><a href="source/TextField.html#event-Ext.form.TextField-keydown">keydown</a></b> :
1203 ( <code>Ext.form.TextField this</code>, <code>Ext.EventObject e</code> )
1204 <div class="mdesc"><div class="short">Keydown input field event. This event only fires if enableKeyEvents
1205 is set to true.</div><div class="long">Keydown input field event. This event only fires if <tt><b><a href="output/Ext.form.TextField.html#Ext.form.TextField-enableKeyEvents" ext:member="enableKeyEvents" ext:cls="Ext.form.TextField">enableKeyEvents</a></b></tt>
1206 is set to true.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.form.TextField<div class="sub-desc">This text field</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#keydown" ext:member="#keydown" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-keypress"></a><b><a href="source/TextField.html#event-Ext.form.TextField-keypress">keypress</a></b> :
1207 ( <code>Ext.form.TextField this</code>, <code>Ext.EventObject e</code> )
1208 <div class="mdesc"><div class="short">Keypress input field event. This event only fires if enableKeyEvents
1209 is set to true.</div><div class="long">Keypress input field event. This event only fires if <tt><b><a href="output/Ext.form.TextField.html#Ext.form.TextField-enableKeyEvents" ext:member="enableKeyEvents" ext:cls="Ext.form.TextField">enableKeyEvents</a></b></tt>
1210 is set to true.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.form.TextField<div class="sub-desc">This text field</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#keypress" ext:member="#keypress" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.TextField-keyup"></a><b><a href="source/TextField.html#event-Ext.form.TextField-keyup">keyup</a></b> :
1211 ( <code>Ext.form.TextField this</code>, <code>Ext.EventObject e</code> )
1212 <div class="mdesc"><div class="short">Keyup input field event. This event only fires if enableKeyEvents
1213 is set to true.</div><div class="long">Keyup input field event. This event only fires if <tt><b><a href="output/Ext.form.TextField.html#Ext.form.TextField-enableKeyEvents" ext:member="enableKeyEvents" ext:cls="Ext.form.TextField">enableKeyEvents</a></b></tt>
1214 is set to true.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.form.TextField<div class="sub-desc">This text field</div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.TextField.html#keyup" ext:member="#keyup" ext:cls="Ext.form.TextField">TextField</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-move"></a><b><a href="source/BoxComponent.html#event-Ext.BoxComponent-move">move</a></b> :
1215 ( <code>Ext.Component this</code>, <code>Number x</code>, <code>Number y</code> )
1216 <div class="mdesc"><div class="short">Fires after the component is moved.</div><div class="long">Fires after the component is moved.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>x</code> : Number<div class="sub-desc">The new x position</div></li><li><code>y</code> : Number<div class="sub-desc">The new y position</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#move" ext:member="#move" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-removed"></a><b><a href="source/Component.html#event-Ext.Component-removed">removed</a></b> :
1217 ( <code>Ext.Component this</code>, <code>Ext.Container ownerCt</code> )
1218 <div class="mdesc"><div class="short">Fires when a component is removed from an Ext.Container</div><div class="long">Fires when a component is removed from an Ext.Container<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>ownerCt</code> : Ext.Container<div class="sub-desc">Container which holds the component</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#removed" ext:member="#removed" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-render"></a><b><a href="source/Component.html#event-Ext.Component-render">render</a></b> :
1219 ( <code>Ext.Component this</code> )
1220 <div class="mdesc"><div class="short">Fires after the component markup is rendered.</div><div class="long">Fires after the component markup is <a href="output/Ext.Component.html#Ext.Component-rendered" ext:member="rendered" ext:cls="Ext.Component">rendered</a>.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#render" ext:member="#render" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.BoxComponent-resize"></a><b><a href="source/BoxComponent.html#event-Ext.BoxComponent-resize">resize</a></b> :
1221 ( <code>Ext.Component this</code>, <code>Number adjWidth</code>, <code>Number adjHeight</code>, <code>Number rawWidth</code>, <code>Number rawHeight</code> )
1222 <div class="mdesc"><div class="short">Fires after the component is resized.</div><div class="long">Fires after the component is resized.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>adjWidth</code> : Number<div class="sub-desc">The box-adjusted width that was set</div></li><li><code>adjHeight</code> : Number<div class="sub-desc">The box-adjusted height that was set</div></li><li><code>rawWidth</code> : Number<div class="sub-desc">The width that was originally specified</div></li><li><code>rawHeight</code> : Number<div class="sub-desc">The height that was originally specified</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.BoxComponent.html#resize" ext:member="#resize" ext:cls="Ext.BoxComponent">BoxComponent</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-show"></a><b><a href="source/Component.html#event-Ext.Component-show">show</a></b> :
1223 ( <code>Ext.Component this</code> )
1224 <div class="mdesc"><div class="short">Fires after the component is shown when calling the show method.</div><div class="long">Fires after the component is shown when calling the <a href="output/Ext.Component.html#Ext.Component-show" ext:member="show" ext:cls="Ext.Component">show</a> method.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#show" ext:member="#show" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-specialkey"></a><b><a href="source/Field.html#event-Ext.form.Field-specialkey">specialkey</a></b> :
1225 ( <code>Ext.form.Field this</code>, <code>Ext.EventObject e</code> )
1226 <div class="mdesc"><div class="short">Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed.
1227 To handle other keys see Ext.Pan...</div><div class="long">Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed.
1228 To handle other keys see <a href="output/Ext.Panel.html#Ext.Panel-keys" ext:member="keys" ext:cls="Ext.Panel">Ext.Panel.keys</a> or <a href="output/Ext.KeyMap.html" ext:cls="Ext.KeyMap">Ext.KeyMap</a>.
1229 You can check <a href="output/Ext.EventObject.html#Ext.EventObject-getKey" ext:member="getKey" ext:cls="Ext.EventObject">Ext.EventObject.getKey</a> to determine which key was pressed.
1230 For example: <pre><code><b>var</b> form = <b>new</b> Ext.form.FormPanel({
1233 fieldLabel: <em>'Field 1'</em>,
1234 name: <em>'field1'</em>,
1237 fieldLabel: <em>'Field 2'</em>,
1238 name: <em>'field2'</em>,
1240 specialkey: <b>function</b>(field, e){
1241 <i>// e.HOME, e.END, e.PAGE_UP, e.PAGE_DOWN,</i>
1242 <i>// e.TAB, e.ESC, arrow keys: e.LEFT, e.RIGHT, e.UP, e.DOWN</i>
1243 <b>if</b> (e.<a href="output/Ext.EventObject.html#Ext.EventObject-getKey" ext:member="getKey" ext:cls="Ext.EventObject">getKey()</a> == e.ENTER) {
1244 <b>var</b> form = field.ownerCt.getForm();
1252 });</code></pre><div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li><li><code>e</code> : Ext.EventObject<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#specialkey" ext:member="#specialkey" ext:cls="Ext.form.Field">Field</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-staterestore"></a><b><a href="source/Component.html#event-Ext.Component-staterestore">staterestore</a></b> :
1253 ( <code>Ext.Component this</code>, <code>Object state</code> )
1254 <div class="mdesc"><div class="short">Fires after the state of the component is restored.</div><div class="long">Fires after the state of the component is restored.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values returned from the StateProvider. This is passed
1255 to <b><tt>applyState</tt></b>. By default, that simply copies property values into this
1256 Component. The method maybe overriden to provide custom state restoration.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#staterestore" ext:member="#staterestore" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.Component-statesave"></a><b><a href="source/Component.html#event-Ext.Component-statesave">statesave</a></b> :
1257 ( <code>Ext.Component this</code>, <code>Object state</code> )
1258 <div class="mdesc"><div class="short">Fires after the state of the component is saved to the configured state provider.</div><div class="long">Fires after the state of the component is saved to the configured state provider.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.Component<div class="sub-desc"></div></li><li><code>state</code> : Object<div class="sub-desc">The hash of state values. This is determined by calling
1259 <b><tt>getState()</tt></b> on the Component. This method must be provided by the
1260 developer to return whetever representation of state is required, by default, Ext.Component
1261 has a null implementation.</div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.Component.html#statesave" ext:member="#statesave" ext:cls="Ext.Component">Component</a></td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi"> </a></td><td class="sig"><a id="Ext.form.Field-valid"></a><b><a href="source/Field.html#event-Ext.form.Field-valid">valid</a></b> :
1262 ( <code>Ext.form.Field this</code> )
1263 <div class="mdesc"><div class="short">Fires after the field has been validated with no errors.</div><div class="long">Fires after the field has been validated with no errors.<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Ext.form.Field<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource"><a href="output/Ext.form.Field.html#valid" ext:member="#valid" ext:cls="Ext.form.Field">Field</a></td></tr></tbody></table></div>