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-        <div class="body-wrap">
-        <div class="top-tools">
-            <a class="inner-link" href="#Ext.Button-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
-            <a class="inner-link" href="#Ext.Button-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
-            <a class="inner-link" href="#Ext.Button-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
-                            <a class="inner-link" href="#Ext.Button-configs"><img src="../resources/images/default/s.gif" class="item-icon icon-config">Config Options</a>
-                        <a class="bookmark" href="../docs/?class=Ext.Button"><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 ext:cls="Ext.util.Observable" ext:member="" href="output/Ext.util.Observable.html">Observable</a>
-  <img src="resources/elbow-end.gif"/><a ext:cls="Ext.Component" ext:member="" href="output/Ext.Component.html">Component</a>
-    <img src="resources/elbow-end.gif"/>Button</pre></div>
-                <h1>Class Ext.Button</h1>
-        <table cellspacing="0">
-            <tr><td class="label">Package:</td><td class="hd-info">Ext</td></tr>
-            <tr><td class="label">Defined In:</td><td class="hd-info"><a href="../src/Button.js" target="_blank">Button.js</a></td></tr>
-            <tr><td class="label">Class:</td><td class="hd-info">Button</td></tr>
-                        <tr><td class="label">Subclasses:</td><td class="hd-info"><a ext:cls="Ext.SplitButton" href="output/Ext.SplitButton.html">SplitButton</a>, <a ext:cls="Ext.Toolbar.Button" href="output/Ext.Toolbar.Button.html">Toolbar.Button</a></td></tr>
-                                    <tr><td class="label">Extends:</td><td class="hd-info"><a ext:cls="Ext.Component" ext:member="" href="output/Ext.Component.html">Component</a></td></tr>
-                    </table>
-        <div class="description">
-            *
-Simple Button class        </div>
-        
-        <div class="hr"></div>
-                <a id="Ext.Button-configs"></a>
-        <h2>Config Options</h2>
-        <table cellspacing="0" class="member-table">
-            <tr>
-                <th class="sig-header" colspan="2">Config Options</th>
-                <th class="msource-header">Defined By</th>
-            </tr>
-                <tr class="config-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-allowDepress"></a>
-            <b>allowDepress</b> : Boolean            <div class="mdesc">
-                            False to not allow a pressed Button to be depressed (defaults to undefined). Only valid when <a ext:cls="Ext.Button" ext:member="enableToggle" href="output/Ext.Button.html#enableToggle">enableToggle</a> is true.                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-allowDomMove"></a>
-            <b>allowDomMove</b> : Boolean            <div class="mdesc">
-                            Whether the component can move the Dom node when rendering (defaults to true).                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#allowDomMove" href="output/Ext.Component.html#allowDomMove">Component</a></td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-applyTo"></a>
-            <b>applyTo</b> : Mixed            <div class="mdesc">
-                        <div class="short">The id of the node, a DOM node or an existing Element corresponding to a DIV that is already present in the document ...</div>
-            <div class="long">
-                The id of the node, a DOM node or an existing Element corresponding to a DIV that is already present in the document that specifies some structural markup for this component. When applyTo is used, constituent parts of the component can also be specified by id or CSS class name within the main element, and the component being created may attempt to create its subcomponents from that markup if applicable. Using this config, a call to render() is not required. If applyTo is specified, any value passed for <a ext:cls="Ext.Component" ext:member="renderTo" href="output/Ext.Component.html#renderTo">renderTo</a> will be ignored and the target element's parent node will automatically be used as the component's container.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#applyTo" href="output/Ext.Component.html#applyTo">Component</a></td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-autoShow"></a>
-            <b>autoShow</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 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 them on render (defaults to false).            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#autoShow" href="output/Ext.Component.html#autoShow">Component</a></td>
-    </tr>
-        <tr class="config-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-buttonSelector"></a>
-            <b>buttonSelector</b> : String            <div class="mdesc">
-                        <div class="short">(Optional) A DomQuery selector which is used to extract the active, clickable element from the DOM structure created....</div>
-            <div class="long">
-                <p>(Optional) A <a ext:cls="Ext.DomQuery" href="output/Ext.DomQuery.html">DomQuery</a> selector which is used to extract the active, clickable element from the DOM structure created.</p> <p>When a custom <a ext:cls="Ext.Button" ext:member="template" href="output/Ext.Button.html#template">template</a> is used, you must ensure that this selector results in the selection of a focussable element.</p> <p>Defaults to <b><tt>"button:first-child"</tt></b>.</p>            </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-clearCls"></a>
-            <b>clearCls</b> : String            <div class="mdesc">
-                        <div class="short">The CSS class used to provide field clearing (defaults to 'x-form-clear-left'). This config is only used when this Co...</div>
-            <div class="long">
-                The CSS class used to provide field clearing (defaults to 'x-form-clear-left'). <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#clearCls" href="output/Ext.Component.html#clearCls">Component</a></td>
-    </tr>
-        <tr class="config-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-clickEvent"></a>
-            <b>clickEvent</b> : String            <div class="mdesc">
-                            The type of event to map to the button's event handler (defaults to 'click')                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-cls"></a>
-            <b>cls</b> : String            <div class="mdesc">
-                        <div class="short">An optional extra CSS class that will be added to this component's Element (defaults to ''). This can be useful for a...</div>
-            <div class="long">
-                An optional extra CSS class that will be added to this component's Element (defaults to ''). This can be useful for adding customized styles to the component or any of its children using standard CSS rules.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#cls" href="output/Ext.Component.html#cls">Component</a></td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-ctCls"></a>
-            <b>ctCls</b> : String            <div class="mdesc">
-                        <div class="short">An optional extra CSS class that will be added to this component's container (defaults to ''). This can be useful for...</div>
-            <div class="long">
-                An optional extra CSS class that will be added to this component's container (defaults to ''). This can be useful for adding customized styles to the container or any of its children using standard CSS rules.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#ctCls" href="output/Ext.Component.html#ctCls">Component</a></td>
-    </tr>
-        <tr class="config-row alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-disabled"></a>
-            <b>disabled</b> : Boolean            <div class="mdesc">
-                            True to start disabled (defaults to false)                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-disabledClass"></a>
-            <b>disabledClass</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 ext:cls="Ext.Component" ext:member="#disabledClass" href="output/Ext.Component.html#disabledClass">Component</a></td>
-    </tr>
-        <tr class="config-row alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-enableToggle"></a>
-            <b>enableToggle</b> : Boolean            <div class="mdesc">
-                            True to enable pressed/not pressed toggling (defaults to false)                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-fieldLabel"></a>
-            <b>fieldLabel</b> : String            <div class="mdesc">
-                        <div class="short">The label text to display next to this Component (defaults to '') This config is only used when this Component is ren...</div>
-            <div class="long">
-                The label text to display next to this Component (defaults to '') <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p> Example use:<pre><code>new Ext.FormPanel({
+<div class="body-wrap" xmlns:ext="http://www.extjs.com"><div class="top-tools"><a class="inner-link" href="#Ext.Button-props"><img src="resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>&#13;<a class="inner-link" href="#Ext.Button-methods"><img src="resources/images/default/s.gif" class="item-icon icon-method">Methods</a>&#13;<a class="inner-link" href="#Ext.Button-events"><img src="resources/images/default/s.gif" class="item-icon icon-event">Events</a>&#13;<a class="inner-link" href="#Ext.Button-configs"><img src="resources/images/default/s.gif" class="item-icon icon-config">Config Options</a>&#13;<a class="bookmark" href="../docs/?class=Ext.Button"><img src="resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a>&#13;</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>&#13;&nbsp;&nbsp;<img src="resources/elbow-end.gif"><a href="output/Ext.Component.html" ext:member="" ext:cls="Ext.Component">Component</a>&#13;&nbsp;&nbsp;&nbsp;&nbsp;<img src="resources/elbow-end.gif"><a href="output/Ext.BoxComponent.html" ext:member="" ext:cls="Ext.BoxComponent">BoxComponent</a>&#13;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<img src="resources/elbow-end.gif">Button</pre></div><h1>Class <a href="source/Button.html#cls-Ext.Button">Ext.Button</a></h1><table cellspacing="0"><tr><td class="label">Package:</td><td class="hd-info">Ext</td></tr><tr><td class="label">Defined In:</td><td class="hd-info">Button.js</td></tr><tr><td class="label">Class:</td><td class="hd-info"><a href="source/Button.html#cls-Ext.Button">Button</a></td></tr><tr><td class="label">Subclasses:</td><td class="hd-info"><a href="output/Ext.SplitButton.html" ext:cls="Ext.SplitButton">SplitButton</a></td></tr><tr><td class="label">Extends:</td><td class="hd-info"><a href="output/Ext.BoxComponent.html" ext:cls="Ext.BoxComponent" ext:member="">BoxComponent</a></td></tr><tr><td class="label">xtype:</td><td class="hd-info">button</td></tr></table><div class="description">Simple Button class</div><div class="hr"></div><a id="Ext.Button-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  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-allowDepress"></a><b><a href="source/Button.html#cfg-Ext.Button-allowDepress">allowDepress</a></b> : Boolean<div class="mdesc">False to not allow a pressed Button to be depressed (defaults to undefined). Only valid when <a href="output/Ext.Button.html#Ext.Button-enableToggle" ext:member="enableToggle" ext:cls="Ext.Button">enableToggle</a> is true.</div></td><td class="msource">Button</td></tr><tr class="config-row  inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-anchor"></a><b><a href="source/Component.html#cfg-Ext.Component-anchor">anchor</a></b> : String<div class="mdesc"><div class="short">Note: this config is only used when this Component is rendered
+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
+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></b>
+based layout manager, for example:<div class="mdetail-params"><ul>
+<li><a href="output/Ext.form.FormPanel.html" ext:cls="Ext.form.FormPanel">Ext.form.FormPanel</a></li>
+<li>specifying <code>layout: <em>'anchor'</em> <i>// or <em>'form'</em>, or <em>'absolute'</em></i></code></li>
+</ul></div></p>
+<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.Component.html#anchor" ext:member="#anchor" ext:cls="Ext.Component">Component</a></td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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
+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
+that is already present in the document that specifies some structural markup for this
+component.</p><div><ul>
+<li><b>Description</b> : <ul>
+<div class="sub-desc">When <tt>applyTo</tt> is used, constituent parts of the component can also be specified
+by id or CSS class name within the main element, and the component being created may attempt
+to create its subcomponents from that markup if applicable.</div>
+</ul></li>
+<li><b>Notes</b> : <ul>
+<div class="sub-desc">When using this config, a call to render() is not required.</div>
+<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
+element's parent node will automatically be used as the component's container.</div>
+</ul></li>
+</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">&nbsp;</a></td><td class="sig"><a id="Ext.Button-arrowAlign"></a><b><a href="source/Button.html#cfg-Ext.Button-arrowAlign">arrowAlign</a></b> : String<div class="mdesc"><div class="short">(Optional) The side of the Button box to render the arrow if the button has an associated menu.
+Two values are allowe...</div><div class="long"><p>(Optional) The side of the Button box to render the arrow if the button has an associated <a href="output/Ext.Button.html#Ext.Button-menu" ext:member="menu" ext:cls="Ext.Button">menu</a>.
+Two values are allowed:</p>
+<ul class="mdetail-params">
+<li>'right'<div class="sub-desc"></div></li>
+<li>'bottom'<div class="sub-desc"></div></li>
+</ul>
+<p>Defaults to <b><tt>'right'</tt></b>.</p></div></div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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
+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
+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>
+<p><b>Note</b>: Although many components inherit this config option, not all will
+function as expected with a height of 'auto'. Setting autoHeight:true means that the
+browser will manage height based on the element's contents, and that Ext will not manage it at all.</p>
+<p>If the <i>browser</i> is managing the height, be aware that resizes performed by the browser in response
+to changes within the structure of the Component cannot be detected. Therefore changes to the height might
+result in elements needing to be synchronized with the new height. Example:</p><pre><code><b>var</b> w = <b>new</b> Ext.Window({
+    title: <em>'Window'</em>,
+    width: 600,
+    autoHeight: true,
+    items: {
+        title: <em>'Collapse Me'</em>,
+        height: 400,
+        collapsible: true,
+        border: false,
+        listeners: {
+            beforecollapse: <b>function</b>() {
+                w.el.shadow.hide();
+            },
+            beforeexpand: <b>function</b>() {
+                w.el.shadow.hide();
+            },
+            collapse: <b>function</b>() {
+                w.syncShadow();
+            },
+            expand: <b>function</b>() {
+                w.syncShadow();
+            }
+        }
+    }
+}).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">&nbsp;</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
+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
+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">&nbsp;</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
+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
+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>
+<p><b>Note</b>: Although many components  inherit this config option, not all will
+function as expected with a width of 'auto'. Setting autoWidth:true means that the
+browser will manage width based on the element's contents, and that Ext will not manage it at all.</p>
+<p>If the <i>browser</i> is managing the width, be aware that resizes performed by the browser in response
+to changes within the structure of the Component cannot be detected. Therefore changes to the width might
+result in elements needing to be synchronized with the new width. For example, where the target element is:</p><pre><code>&lt;div id=<em>'grid-container'</em> style=<em>'margin-left:25%;width:50%'</em>>&lt;/div></code></pre>
+A Panel rendered into that target element must listen for browser window resize in order to relay its
+child items when the browser changes its width:<pre><code><b>var</b> myPanel = <b>new</b> Ext.Panel({
+    renderTo: <em>'grid-container'</em>,
+    monitorResize: true, <i>// relay on browser resize</i>
+    title: <em>'Panel'</em>,
+    height: 400,
+    autoWidth: true,
+    layout: <em>'hbox'</em>,
+    layoutConfig: {
+        align: <em>'stretch'</em>
+    },
+    defaults: {
+        flex: 1
+    },
+    items: [{
+        title: <em>'Box 1'</em>,
+    }, {
+        title: <em>'Box 2'</em>
+    }, {
+        title: <em>'Box 3'</em>
+    }],
+});</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 expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-buttonSelector"></a><b><a href="source/Button.html#cfg-Ext.Button-buttonSelector">buttonSelector</a></b> : String<div class="mdesc"><div class="short">(Optional) A DomQuery selector which is used to extract the active, clickable element from the
+DOM structure created....</div><div class="long"><p>(Optional) A <a href="output/Ext.DomQuery.html" ext:cls="Ext.DomQuery">DomQuery</a> selector which is used to extract the active, clickable element from the
+DOM structure created.</p>
+<p>When a custom <a href="output/Ext.Button.html#Ext.Button-template" ext:member="template" ext:cls="Ext.Button">template</a> is used, you  must ensure that this selector results in the selection of
+a focussable element.</p>
+<p>Defaults to <b><tt>'button:first-child'</tt></b>.</p></div></div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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
+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
+directly after each form field wrapper to provide field clearing (defaults to
+<tt>'x-form-clear-left'</tt>).</p>
+<br><p><b>Note</b>: this config is only used when this Component is rendered by a Container
+which 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. <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
+<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>
+<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  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-clickEvent"></a><b><a href="source/Button.html#cfg-Ext.Button-clickEvent">clickEvent</a></b> : String<div class="mdesc">The type of event to map to the button's event handler (defaults to 'click')</div></td><td class="msource">Button</td></tr><tr class="config-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-cls"></a><b><a href="source/Button.html#cfg-Ext.Button-cls">cls</a></b> : String<div class="mdesc">A CSS class string to apply to the button's main element.</div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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
+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
+adding customized styles to the container or any of its children using standard CSS rules.  See
+<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>
+<p><b>Note</b>: <tt>ctCls</tt> defaults to <tt>''</tt> except for the following class
+which assigns a value by default:
+<div class="mdetail-params"><ul>
+<li><a href="output/Ext.layout.Box.html" ext:cls="Ext.layout.Box">Box Layout</a> : <tt>'x-box-layout-ct'</tt></li>
+</ul></div>
+To configure the above Class with an extra CSS class append to the default.  For example,
+for BoxLayout (Hbox and Vbox):<pre><code>ctCls: <em>'x-box-layout-ct custom-class'</em></code></pre>
+</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  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-disabled"></a><b><a href="source/Button.html#cfg-Ext.Button-disabled">disabled</a></b> : Boolean<div class="mdesc">True to start disabled (defaults to false)</div></td><td class="msource">Button</td></tr><tr class="config-row  inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-enableToggle"></a><b><a href="source/Button.html#cfg-Ext.Button-enableToggle">enableToggle</a></b> : Boolean<div class="mdesc">True to enable pressed/not pressed toggling (defaults to false)</div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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 '').
+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>
+<br><p><b>Note</b>: this config is only used when this Component is rendered by a Container which
+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.
+<a href="output/Ext.form.FormPanel.html" ext:cls="Ext.form.FormPanel">Ext.form.FormPanel</a> or specifying <tt>layout:'form'</tt>).</p><br>
+<p>Also see <tt><a href="output/Ext.Component.html#Ext.Component-hideLabel" ext:member="hideLabel" ext:cls="Ext.Component">hideLabel</a></tt> and
+<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>
+Example use:<pre><code><b>new</b> Ext.FormPanel({
     height: 100,
     renderTo: Ext.getBody(),
     items: [{
         xtype: <em>'textfield'</em>,
         fieldLabel: <em>'Name'</em>
     }]
-});</code></pre>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#fieldLabel" href="output/Ext.Component.html#fieldLabel">Component</a></td>
-    </tr>
-        <tr class="config-row alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-handleMouseEvents"></a>
-            <b>handleMouseEvents</b> : Boolean            <div class="mdesc">
-                            False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-handler"></a>
-            <b>handler</b> : Function            <div class="mdesc">
-                            A function called when the button is clicked (can be used instead of click event)                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-hidden"></a>
-            <b>hidden</b> : Boolean            <div class="mdesc">
-                            True to start hidden (defaults to false)                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-hideLabel"></a>
-            <b>hideLabel</b> : Boolean            <div class="mdesc">
-                        <div class="short">True to completely hide the label element (defaults to false). By default, even if you do not specify a fieldLabel th...</div>
-            <div class="long">
-                True to completely hide the label element (defaults to false). By default, even if you do not specify a <a ext:cls="fieldLabel" href="output/fieldLabel.html">fieldLabel</a> the space will still be reserved so that the field will line up with other fields that do have labels. Setting this to true will cause the field to not reserve that space. <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p> Example use:<pre><code>new Ext.FormPanel({
+});</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  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-handleMouseEvents"></a><b><a href="source/Button.html#cfg-Ext.Button-handleMouseEvents">handleMouseEvents</a></b> : Boolean<div class="mdesc">False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)</div></td><td class="msource">Button</td></tr><tr class="config-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-handler"></a><b><a href="source/Button.html#cfg-Ext.Button-handler">handler</a></b> : Function<div class="mdesc"><div class="short">A function called when the button is clicked (can be used instead of click event).
+The handler is passed the followin...</div><div class="long">A function called when the button is clicked (can be used instead of click event).
+The handler is passed the following parameters:<div class="mdetail-params"><ul>
+<li><code>b</code> : Button<div class="sub-desc">This Button.</div></li>
+<li><code>e</code> : EventObject<div class="sub-desc">The click event.</div></li>
+</ul></div></div></div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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).
+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).
+<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  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-hidden"></a><b><a href="source/Button.html#cfg-Ext.Button-hidden">hidden</a></b> : Boolean<div class="mdesc">True to start hidden (defaults to false)</div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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
+(label and separator). Defaults to false.
+By default, even if you do not sp...</div><div class="long"><p><tt>true</tt> to completely hide the label element
+(<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>.
+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
+reserved so that the field will line up with other fields that do have labels.
+Setting this to <tt>true</tt> will cause the field to not reserve that space.</p>
+<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>
+Example use:<pre><code><b>new</b> Ext.FormPanel({
     height: 100,
     renderTo: Ext.getBody(),
     items: [{
         xtype: <em>'textfield'</em>
         hideLabel: true
     }]
-});</code></pre>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#hideLabel" href="output/Ext.Component.html#hideLabel">Component</a></td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-hideMode"></a>
-            <b>hideMode</b> : String            <div class="mdesc">
-                        <div class="short">How this component should be hidden. Supported values are "visibility" (css visibility), "offsets" (negative offset p...</div>
-            <div class="long">
-                <p>How this component should be hidden. Supported values are "visibility" (css visibility), "offsets" (negative offset position) and "display" (css display) - defaults to "display".</p> <p>For Containers which may be hidden and shown as part of a <a ext:cls="Ext.layout.CardLayout" href="output/Ext.layout.CardLayout.html">card layout</a> Container such as a <a ext:cls="Ext.TabPanel" href="output/Ext.TabPanel.html">TabPanel</a>, it is recommended that hideMode is configured as "offsets". This ensures that hidden Components still have height and width so that layout managers can perform measurements when calculating layouts.</p>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#hideMode" href="output/Ext.Component.html#hideMode">Component</a></td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-hideParent"></a>
-            <b>hideParent</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 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 and show the component itself (defaults to false). For example, this can be used as a shortcut for a hide 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 ext:cls="Ext.Component" ext:member="#hideParent" href="output/Ext.Component.html#hideParent">Component</a></td>
-    </tr>
-        <tr class="config-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-icon"></a>
-            <b>icon</b> : String            <div class="mdesc">
-                        <div class="short">The path to an image to display in the button (the image will be set as the background-image CSS property of the butt...</div>
-            <div class="long">
-                The path to an image to display in the button (the image will be set as the background-image CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")            </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-iconCls"></a>
-            <b>iconCls</b> : String            <div class="mdesc">
-                            A css class which sets a background image to be used as the icon for this button                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-id"></a>
-            <b>id</b> : String            <div class="mdesc">
-                        <div class="short">The unique id of this component (defaults to an auto-assigned id). You should assign an id if you need to be able to ...</div>
-            <div class="long">
-                The unique id of this component (defaults to an auto-assigned id). You should assign an id if you need to be able to access the component later and you do not have an object reference available (e.g., using <a ext:cls="Ext.ComponentMgr" ext:member="getCmp" href="output/Ext.ComponentMgr.html#getCmp">Ext.ComponentMgr.getCmp</a>). Note that this id will also be used as the element id for the containing HTML element that is rendered to the page for this component. This allows you to write id-based CSS rules to style the specific instance of this component uniquely, and also to select sub-elements using this component's id as the parent.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#id" href="output/Ext.Component.html#id">Component</a></td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-itemCls"></a>
-            <b>itemCls</b> : String            <div class="mdesc">
-                        <div class="short">An additional CSS class to apply to the wrapper's form item element of this field (defaults to the container's itemCl...</div>
-            <div class="long">
-                An additional CSS class to apply to the wrapper's form item element of this field (defaults to the container's itemCls value if set, or ''). Since it is applied to the item wrapper, it allows you to write standard CSS rules that can apply to the field, the label (if specified) or any other element within the markup for the field. <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p> Example use:<pre><code><i>// Apply a style to the field's label:</i>
+});</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">&nbsp;</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'
+(css visibility), 'offsets' (negative offset p...</div><div class="long"><p>How this component should be hidden. Supported values are <tt>'visibility'</tt>
+(css visibility), <tt>'offsets'</tt> (negative offset position) and <tt>'display'</tt>
+(css display).</p>
+<br><p><b>Note</b>: the default of <tt>'display'</tt> is generally preferred
+since items are automatically laid out when they are first shown (no sizing
+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">&nbsp;</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
+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
+and show the component itself (defaults to false).  For example, this can be used as a shortcut for a hide
+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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-icon"></a><b><a href="source/Button.html#cfg-Ext.Button-icon">icon</a></b> : String<div class="mdesc"><div class="short">The path to an image to display in the button (the image will be set as the background-image
+CSS property of the butt...</div><div class="long">The path to an image to display in the button (the image will be set as the background-image
+CSS property of the button by default, so if you want a mixed icon/text button, set cls:'x-btn-text-icon')</div></div></td><td class="msource">Button</td></tr><tr class="config-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-iconAlign"></a><b><a href="source/Button.html#cfg-Ext.Button-iconAlign">iconAlign</a></b> : String<div class="mdesc"><div class="short">(Optional) The side of the Button box to render the icon. Four values are allowed:
+&lt;ul class="mdetail-params"&gt;
+'top'&lt;...</div><div class="long"><p>(Optional) The side of the Button box to render the icon. Four values are allowed:</p>
+<ul class="mdetail-params">
+<li>'top'<div class="sub-desc"></div></li>
+<li>'right'<div class="sub-desc"></div></li>
+<li>'bottom'<div class="sub-desc"></div></li>
+<li>'left'<div class="sub-desc"></div></li>
+</ul>
+<p>Defaults to <b><tt>'left'</tt></b>.</p></div></div></td><td class="msource">Button</td></tr><tr class="config-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-iconCls"></a><b><a href="source/Button.html#cfg-Ext.Button-iconCls">iconCls</a></b> : String<div class="mdesc">A css class which sets a background image to be used as the icon for this button</div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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).
+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>).
+You should assign an id if you need to be able to access the component later and you do
+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>
+<p>Note that this id will also be used as the element id for the containing HTML element
+that is rendered to the page for this component. This allows you to write id-based CSS
+rules to style the specific instance of this component uniquely, and also to select
+sub-elements using this component's id as the parent.</p>
+<p><b>Note</b>: to avoid complications imposed by a unique <tt>id</tt> also see
+<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>
+<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">&nbsp;</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">An additional CSS class to apply to the div wrapping the form item
+element of this field.  If supplied, itemCls at th...</div><div class="long"><p>An additional CSS class to apply to the div wrapping the form item
+element of this field.  If supplied, <tt>itemCls</tt> at the <b>field</b> level will override
+the default <tt>itemCls</tt> supplied at the <b>container</b> level. The value specified for
+<tt>itemCls</tt> will be added to the default class (<tt>'x-form-item'</tt>).</p>
+<p>Since it is applied to the item wrapper (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>), it allows
+you to write standard CSS rules that can apply to the field, the label (if specified), or
+any other element within the markup for the field.</p>
+<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>
+Example use:<pre><code><i>// Apply a style to the field<em>'s <b>label</b>:</i>
 &lt;style>
-    .required .x-form-item-label {font-weight:bold;color:red;}
+    .required .x-form-item-<b>label</b> {font-weight:bold;color:red;}
 &lt;/style>
 
 <b>new</b> Ext.FormPanel({
+	height: 100,
+	renderTo: Ext.getBody(),
+	items: [{
+		xtype: '</em>textfield<em>',
+		fieldLabel: '</em>Name<em>',
+		itemCls: '</em>required<em>' <i>//this <b>label</b> will be styled</i>
+	},{
+		xtype: '</em>textfield<em>',
+		fieldLabel: '</em>Favorite Color<em>'
+	}]
+});</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">&nbsp;</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
+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
+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
+<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
+<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
+<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
+container's internal MixedCollection, the <code>itemId</code> is scoped locally to the container --
+avoiding potential conflicts with <a href="output/Ext.ComponentMgr.html" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr</a> which requires a <b>unique</b>
+<code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code>.</p>
+<pre><code><b>var</b> c = <b>new</b> Ext.Panel({ <i>//</i>
+    <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-height" ext:member="height" ext:cls="Ext.BoxComponent">height</a>: 300,
+    <a href="output/Ext.Component.html#Ext.Component-renderTo" ext:member="renderTo" ext:cls="Ext.Component">renderTo</a>: document.body,
+    <a href="output/Ext.Container.html#Ext.Container-layout" ext:member="layout" ext:cls="Ext.Container">layout</a>: <em>'auto'</em>,
+    <a href="output/Ext.Container.html#Ext.Container-items" ext:member="items" ext:cls="Ext.Container">items</a>: [
+        {
+            itemId: <em>'p1'</em>,
+            <a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a>: <em>'Panel 1'</em>,
+            <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-height" ext:member="height" ext:cls="Ext.BoxComponent">height</a>: 150
+        },
+        {
+            itemId: <em>'p2'</em>,
+            <a href="output/Ext.Panel.html#Ext.Panel-title" ext:member="title" ext:cls="Ext.Panel">title</a>: <em>'Panel 2'</em>,
+            <a href="output/Ext.BoxComponent.html#Ext.BoxComponent-height" ext:member="height" ext:cls="Ext.BoxComponent">height</a>: 150
+        }
+    ]
+})
+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>
+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>
+<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>
+<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">&nbsp;</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
+fieldLabel.  This property may be configured at various levels.
+The o...</div><div class="long"><p>The separator to display after the text of each
+<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.
+The order of precedence is:
+<div class="mdetail-params"><ul>
+<li>field / component level</li>
+<li>container level</li>
+<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>
+</ul></div>
+To display no separator for this field's label specify empty string ''.</p>
+<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>
+<p>Also see <tt><a href="output/Ext.Component.html#Ext.Component-hideLabel" ext:member="hideLabel" ext:cls="Ext.Component">hideLabel</a></tt> and
+<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>
+Example use:<pre><code><b>new</b> Ext.FormPanel({
     height: 100,
     renderTo: Ext.getBody(),
+    layoutConfig: {
+        labelSeparator: <em>'~'</em>   <i>// layout config has lowest priority (defaults to <em>':'</em>)</i>
+    },
+    <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>
     items: [{
         xtype: <em>'textfield'</em>,
-        fieldLabel: <em>'Name'</em>,
-        itemCls: <em>'required'</em> <i>//<b>this</b> label will be styled</i>
+        fieldLabel: <em>'Field 1'</em>,
+        labelSeparator: <em>'...'</em> <i>// field/component level config supersedes others</i>
     },{
         xtype: <em>'textfield'</em>,
-        fieldLabel: <em>'Favorite Color'</em>
+        fieldLabel: <em>'Field 2'</em> <i>// labelSeparator will be <em>'='</em></i>
     }]
-});</code></pre>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#itemCls" href="output/Ext.Component.html#itemCls">Component</a></td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-labelSeparator"></a>
-            <b>labelSeparator</b> : String            <div class="mdesc">
-                        <div class="short">The standard separator to display after the text of each form label (defaults to the value of Ext.layout.FormLayout.l...</div>
-            <div class="long">
-                The standard separator to display after the text of each form label (defaults to the value of <a ext:cls="Ext.layout.FormLayout" ext:member="labelSeparator" href="output/Ext.layout.FormLayout.html#labelSeparator">Ext.layout.FormLayout.labelSeparator</a>, which is a colon ':' by default). To display no separator for this field's label specify empty string ''. <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p> Example use:<pre><code>new Ext.FormPanel({
+});</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">&nbsp;</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
+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
+label.  Defaults to the container's labelStyle value if set (e.g.,
+<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>
+<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>
+<p>Also see <code><a href="output/Ext.Component.html#Ext.Component-hideLabel" ext:member="hideLabel" ext:cls="Ext.Component">hideLabel</a></code> and
+<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>
+Example use:<pre><code><b>new</b> Ext.FormPanel({
     height: 100,
     renderTo: Ext.getBody(),
     items: [{
         xtype: <em>'textfield'</em>,
         fieldLabel: <em>'Name'</em>,
-        labelSeparator: <em>'...'</em>
+        labelStyle: <em>'font-weight:bold;'</em>
     }]
-});</code></pre>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#labelSeparator" href="output/Ext.Component.html#labelSeparator">Component</a></td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-labelStyle"></a>
-            <b>labelStyle</b> : String            <div class="mdesc">
-                        <div class="short">A CSS style specification to apply directly to this field's label (defaults to the container's labelStyle value if se...</div>
-            <div class="long">
-                A CSS style specification to apply directly to this field's label (defaults to the container's labelStyle value if set, or '').<code></code>. <p><b>This config is only used when this Component is rendered by a Container which has been configured to use the <a ext:cls="Ext.form.FormLayout" href="output/Ext.form.FormLayout.html">FormLayout</a> layout manager.</b></p> Example use:<pre><code>new Ext.FormPanel({
-    height: 100,
+});</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">&nbsp;</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
+object during initialization.  This should ...</div><div class="long"><p>A config object containing one or more event handlers to be added to this
+object during initialization.  This should be a valid listeners config object as specified in the
+<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>
+<br><p><b><u>DOM events from ExtJs <a href="output/Ext.Component.html" ext:cls="Ext.Component">Components</a></u></b></p>
+<br><p>While <i>some</i> ExtJs Component classes export selected DOM events (e.g. "click", "mouseover" etc), this
+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
+<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
+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
+has been rendered. A plugin can simplify this step:<pre><code><i>// Plugin is configured <b>with</b> a listeners config object.</i>
+<i>// The Component is appended to the argument list of all handler functions.</i>
+Ext.DomObserver = Ext.extend(Object, {
+    constructor: <b>function</b>(config) {
+        this.listeners = config.listeners ? config.listeners : config;
+    },
+
+    <i>// Component passes itself into plugin&#39;s init method</i>
+    init: <b>function</b>(c) {
+        <b>var</b> p, l = this.listeners;
+        <b>for</b> (p <b>in</b> l) {
+            <b>if</b> (Ext.isFunction(l[p])) {
+                l[p] = this.createHandler(l[p], c);
+            } <b>else</b> {
+                l[p].fn = this.createHandler(l[p].fn, c);
+            }
+        }
+
+        <i>// Add the listeners to the Element immediately following the render call</i>
+        c.render = c.render.<a href="output/Function.html#Function-createSequence" ext:member="createSequence" ext:cls="Function">createSequence</a>(<b>function</b>() {
+            <b>var</b> e = c.getEl();
+            <b>if</b> (e) {
+                e.on(l);
+            }
+        });
+    },
+
+    createHandler: <b>function</b>(fn, c) {
+        <b>return</b> <b>function</b>(e) {
+            fn.call(this, e, c);
+        };
+    }
+});
+
+<b>var</b> combo = <b>new</b> Ext.form.ComboBox({
+
+    <i>// Collapse combo when its element is clicked on</i>
+    plugins: [ <b>new</b> Ext.DomObserver({
+        click: <b>function</b>(evt, comp) {
+            comp.collapse();
+        }
+    })],
+    store: myStore,
+    typeAhead: true,
+    mode: <em>'local'</em>,
+    triggerAction: <em>'all'</em>
+});</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">&nbsp;</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
+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
+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>
+or one of the two <b><a href="output/Ext.layout.BoxLayout.html" ext:cls="Ext.layout.BoxLayout">BoxLayout</a> subclasses.</b></p>
+<p>An object containing margins to apply to this BoxComponent in the
+format:</p><pre><code>{
+    top: (top margin),
+    right: (right margin),
+    bottom: (bottom margin),
+    left: (left margin)
+}</code></pre>
+<p>May also be a string containing space-separated, numeric margin values. The order of the
+sides associated with each value matches the way CSS processes margin values:</p>
+<p><div class="mdetail-params"><ul>
+<li>If there is only one value, it applies to all sides.</li>
+<li>If there are two values, the top and bottom borders are set to the first value and the
+right and left are set to the second.</li>
+<li>If there are three values, the top is set to the first value, the left and right are set
+to the second, and the bottom is set to the third.</li>
+<li>If there are four values, they apply to the top, right, bottom, and left, respectively.</li>
+</ul></div></p>
+<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 expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-menu"></a><b><a href="source/Button.html#cfg-Ext.Button-menu">menu</a></b> : Mixed<div class="mdesc"><div class="short">Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to unde...</div><div class="long">Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).</div></div></td><td class="msource">Button</td></tr><tr class="config-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-menuAlign"></a><b><a href="source/Button.html#cfg-Ext.Button-menuAlign">menuAlign</a></b> : String<div class="mdesc">The position to align the menu to (see <a href="output/Ext.Element.html#Ext.Element-alignTo" ext:member="alignTo" ext:cls="Ext.Element">Ext.Element.alignTo</a> for more details, defaults to 'tl-bl?').</div></td><td class="msource">Button</td></tr><tr class="config-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-minWidth"></a><b><a href="source/Button.html#cfg-Ext.Button-minWidth">minWidth</a></b> : Number<div class="mdesc">The minimum width for this button (used to give a set of buttons a common width).
+See also <a href="output/Ext.Panel.html" ext:cls="Ext.Panel">Ext.Panel</a>.<tt><a href="output/Ext.Panel.html#Ext.Panel-minButtonWidth" ext:member="minButtonWidth" ext:cls="Ext.Panel">minButtonWidth</a></tt>.</div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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
+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
+over the Element, and removed when the mouse moves out. (defaults to '').  This can be
+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 expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-overflowText"></a><b><a href="source/Button.html#cfg-Ext.Button-overflowText">overflowText</a></b> : String<div class="mdesc"><div class="short">If used in a Toolbar, the
+text to be used if this item is shown in the overflow menu. See also
+Ext.Toolbar.Item.overf...</div><div class="long">If used in a <a href="output/Ext.Toolbar.html" ext:cls="Ext.Toolbar">Toolbar</a>, the
+text to be used if this item is shown in the overflow menu. See also
+<a href="output/Ext.Toolbar.Item.html" ext:cls="Ext.Toolbar.Item">Ext.Toolbar.Item</a>.<code><a href="output/Ext.Toolbar.Item.html#Ext.Toolbar.Item-overflowText" ext:member="overflowText" ext:cls="Ext.Toolbar.Item">overflowText</a></code>.</div></div></td><td class="msource">Button</td></tr><tr class="config-row  inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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">&nbsp;</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">&nbsp;</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
+requirement for a ...</div><div class="long">An object or array of objects that will provide custom functionality for this component.  The only
+requirement for a valid plugin is that it contain an init method that accepts a reference of type Ext.Component.
+When a component is created, if any plugins are available, the component will call the init method on each
+plugin, passing a reference to itself.  Each plugin can then call methods or respond to events on the
+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  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-pressed"></a><b><a href="source/Button.html#cfg-Ext.Button-pressed">pressed</a></b> : Boolean<div class="mdesc">True to start pressed (only if enableToggle = true)</div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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
+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
+a config object into a constructor. This config option is used only when
+lazy instantiation is being used, and a Plugin is being
+specified not as a fully instantiated Component, but as a <i>Component config
+object</i>. The <tt>ptype</tt> will be looked up at render time up to determine what
+type of Plugin to create.<br><br>
+If you create your own Plugins, you may register them using
+<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
+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">&nbsp;</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 specifying into which
+ancestor Container to place a named r...</div><div class="long"><p>A path specification, relative to the Component's <a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a> specifying into which
+ancestor Container to place a named reference to this Component.</p>
+<p>The ancestor axis can be traversed by using '/' characters in the path.
+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({
+    title: <em>'My EditorGridPanel'</em>,
+    store: myStore,
+    colModel: myColModel,
+    tbar: [{
+        text: <em>'Save'</em>,
+        handler: saveChanges,
+        disabled: true,
+        ref: <em>'../saveButton'</em>
+    }],
+    listeners: {
+        afteredit: <b>function</b>() {
+<i>//          The button reference is <b>in</b> the GridPanel</i>
+            myGrid.saveButton.enable();
+        }
+    }
+});</code></pre>
+<p>In the code above, if the ref had been <code><em>'saveButton'</em></code> the reference would
+have been placed into the Toolbar. Each '/' in the ref moves up one level from the
+Component's <a href="output/Ext.Component.html#Ext.Component-ownerCt" ext:member="ownerCt" ext:cls="Ext.Component">ownerCt</a>.</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">&nbsp;</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
+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
+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>
+layout manager (e.g. specifying <tt>layout:'border'</tt>).</p><br>
+<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">&nbsp;</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
+will be rendered into.
+Notes ...</div><div class="long"><p>Specify the id of the element, a DOM element or an existing Element that this component
+will be rendered into.</p><div><ul>
+<li><b>Notes</b> : <ul>
+<div class="sub-desc">Do <u>not</u> use this option if the Component is to be a child item of
+a <a href="output/Ext.Container.html" ext:cls="Ext.Container">Container</a>. It is the responsibility of the
+<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>
+to render and manage its child items.</div>
+<div class="sub-desc">When using this config, a call to render() is not required.</div>
+</ul></li>
+</ul></div>
+<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 expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-repeat"></a><b><a href="source/Button.html#cfg-Ext.Button-repeat">repeat</a></b> : Boolean/Object<div class="mdesc"><div class="short">True to repeat fire the click event while the mouse is down. This can also be
+a ClickRepeater config object (defaults...</div><div class="long">True to repeat fire the click event while the mouse is down. This can also be
+a <a href="output/Ext.util.ClickRepeater.html" ext:cls="Ext.util.ClickRepeater">ClickRepeater</a> config object (defaults to false).</div></div></td><td class="msource">Button</td></tr><tr class="config-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-scale"></a><b><a href="source/Button.html#cfg-Ext.Button-scale">scale</a></b> : String<div class="mdesc"><div class="short">(Optional) The size of the Button. Three values are allowed:
+&lt;ul class="mdetail-params"&gt;
+'small'&lt;div class="sub-desc"...</div><div class="long"><p>(Optional) The size of the Button. Three values are allowed:</p>
+<ul class="mdetail-params">
+<li>'small'<div class="sub-desc">Results in the button element being 16px high.</div></li>
+<li>'medium'<div class="sub-desc">Results in the button element being 24px high.</div></li>
+<li>'large'<div class="sub-desc">Results in the button element being 32px high.</div></li>
+</ul>
+<p>Defaults to <b><tt>'small'</tt></b>.</p></div></div></td><td class="msource">Button</td></tr><tr class="config-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-scope"></a><b><a href="source/Button.html#cfg-Ext.Button-scope">scope</a></b> : Object<div class="mdesc">The scope (<tt><b>this</b></tt> reference) in which the
+<code><a href="output/Ext.Button.html#Ext.Button-handler" ext:member="handler" ext:cls="Ext.Button">handler</a></code> and <code><a href="output/Ext.Button.html#Ext.Button-toggleHandler" ext:member="toggleHandler" ext:cls="Ext.Button">toggleHandler</a></code> is
+executed. Defaults to this Button.</div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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
+save its state (defaults to none). stateEvents ...</div><div class="long"><p>An array of events that, when fired, should trigger this component to
+save its state (defaults to none). <code>stateEvents</code> may be any type
+of event supported by this component, including browser or custom events
+(e.g., <tt>['click', 'customerchange']</tt>).</p>
+<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
+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">&nbsp;</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
+(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
+(defaults to the component id if one was set, otherwise null if the
+component is using a generated id).
+<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
+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">&nbsp;</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
+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
+internal properties from a saved state on startup. The component must have
+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
+for state to be managed. Auto-generated ids are not guaranteed to be stable
+across page loads and cannot be relied upon to save and restore the same
+state for a component.<p>
+<p>For state saving to work, the state manager's provider must have been
+set to an implementation of <a href="output/Ext.state.Provider.html" ext:cls="Ext.state.Provider">Ext.state.Provider</a> which overrides the
+<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>
+methods to save and recall name/value pairs. A built-in implementation,
+<a href="output/Ext.state.CookieProvider.html" ext:cls="Ext.state.CookieProvider">Ext.state.CookieProvider</a> is available.</p>
+<p>To set the state provider for the current page:</p>
+<pre><code>Ext.state.Manager.setProvider(<b>new</b> Ext.state.CookieProvider({
+    expires: <b>new</b> Date(<b>new</b> Date().getTime()+(1000*60*60*24*7)), <i>//7 days from now</i>
+}));</code></pre>
+<p>A stateful Component attempts to save state when one of the events
+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>
+<p>To save state, a stateful Component first serializes its state by
+calling <b><code>getState</code></b>. By default, this function does
+nothing. The developer must provide an implementation which returns an
+object hash which represents the Component's restorable state.</p>
+<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>
+which uses the configured <a href="output/Ext.state.Provider.html" ext:cls="Ext.state.Provider">Ext.state.Provider</a> to save the object
+keyed by the Component's <code><a href="output/stateId.html" ext:cls="stateId">stateId</a></code>, or, if that is not
+specified, its <code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code>.</p>
+<p>During construction, a stateful Component attempts to <i>restore</i>
+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
+<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
+<code><a href="output/Ext.Component.html#Ext.Component-id" ext:member="id" ext:cls="Ext.Component">id</a></code>.</p>
+<p>The resulting object is passed to <b><code>applyState</code></b>.
+The default implementation of <code>applyState</code> simply copies
+properties into the object, but a developer may override this to support
+more behaviour.</p>
+<p>You can perform extra processing on state save and restore by attaching
+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>,
+<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 expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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
+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
+<a href="output/Ext.Element.html#Ext.Element-applyStyles" ext:member="applyStyles" ext:cls="Ext.Element">Ext.Element.applyStyles</a>.
+<pre><code><b>new</b> Ext.Panel({
+    title: <em>'Some Title'</em>,
     renderTo: Ext.getBody(),
+    width: 400, height: 300,
+    layout: <em>'form'</em>,
     items: [{
-        xtype: <em>'textfield'</em>,
-        fieldLabel: <em>'Name'</em>,
-        labelStyle: <em>'font-weight:bold;'</em>
-    }]
-});</code></pre>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#labelStyle" href="output/Ext.Component.html#labelStyle">Component</a></td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-listeners"></a>
-            <b>listeners</b> : Object            <div class="mdesc">
-                        <div class="short">(optional) A config object containing one or more event handlers to be added to this object during initialization. Th...</div>
-            <div class="long">
-                (optional) A config object containing one or more event handlers to be added to this object during initialization. This should be a valid listeners config object as specified in the <a ext:cls="Ext.util.Observable" ext:member="addListener" href="output/Ext.util.Observable.html#addListener">addListener</a> example for attaching multiple handlers at once.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#listeners" href="output/Ext.util.Observable.html#listeners">Observable</a></td>
-    </tr>
-        <tr class="config-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-menu"></a>
-            <b>menu</b> : Mixed            <div class="mdesc">
-                        <div class="short">Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to unde...</div>
-            <div class="long">
-                Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).            </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-menuAlign"></a>
-            <b>menuAlign</b> : String            <div class="mdesc">
-                            The position to align the menu to (see <a ext:cls="Ext.Element" ext:member="alignTo" href="output/Ext.Element.html#alignTo">Ext.Element.alignTo</a> for more details, defaults to 'tl-bl?').                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-minWidth"></a>
-            <b>minWidth</b> : Number            <div class="mdesc">
-                            The minimum width for this button (used to give a set of buttons a common width)                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-overCls"></a>
-            <b>overCls</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 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 over the Element, and removed when the mouse moves out. (defaults to ''). This can be 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 ext:cls="Ext.Component" ext:member="#overCls" href="output/Ext.Component.html#overCls">Component</a></td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-plugins"></a>
-            <b>plugins</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 requirement for a v...</div>
-            <div class="long">
-                An object or array of objects that will provide custom functionality for this component. The only requirement for a valid plugin is that it contain an init method that accepts a reference of type Ext.Component. When a component is created, if any plugins are available, the component will call the init method on each plugin, passing a reference to itself. Each plugin can then call methods or respond to events on the component as needed to provide its functionality.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#plugins" href="output/Ext.Component.html#plugins">Component</a></td>
-    </tr>
-        <tr class="config-row alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-pressed"></a>
-            <b>pressed</b> : Boolean            <div class="mdesc">
-                            True to start pressed (only if enableToggle = true)                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-renderTo"></a>
-            <b>renderTo</b> : Mixed            <div class="mdesc">
-                        <div class="short">The id of the node, a DOM node or an existing Element that will be the container to render this component into. Using...</div>
-            <div class="long">
-                The id of the node, a DOM node or an existing Element that will be the container to render this component into. Using this config, a call to render() is not required.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#renderTo" href="output/Ext.Component.html#renderTo">Component</a></td>
-    </tr>
-        <tr class="config-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-repeat"></a>
-            <b>repeat</b> : Boolean/Object            <div class="mdesc">
-                        <div class="short">True to repeat fire the click event while the mouse is down. This can also be an Ext.util.ClickRepeater config object...</div>
-            <div class="long">
-                True to repeat fire the click event while the mouse is down. This can also be an <a ext:cls="Ext.util.ClickRepeater" href="output/Ext.util.ClickRepeater.html">Ext.util.ClickRepeater</a> config object (defaults to false).            </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-scope"></a>
-            <b>scope</b> : Object            <div class="mdesc">
-                            The scope of the handler                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-stateEvents"></a>
-            <b>stateEvents</b> : Array            <div class="mdesc">
-                        <div class="short">An array of events that, when fired, should trigger this component to save its state (defaults to none). These can be...</div>
-            <div class="long">
-                An array of events that, when fired, should trigger this component to save its state (defaults to none). These can be any types of events supported by this component, including browser or custom events (e.g., ['click', 'customerchange']). <p>See <a ext:cls="Ext.Component" ext:member="stateful" href="output/Ext.Component.html#stateful">stateful</a> for an explanation of saving and restoring Component state.</p>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#stateEvents" href="output/Ext.Component.html#stateEvents">Component</a></td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-stateId"></a>
-            <b>stateId</b> : String            <div class="mdesc">
-                        <div class="short">The unique id for this component to use for state management purposes (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 (defaults to the component id if one was set, otherwise null if the component is using a generated id). <p>See <a ext:cls="Ext.Component" ext:member="stateful" href="output/Ext.Component.html#stateful">stateful</a> for an explanation of saving and restoring Component state.</p>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#stateId" href="output/Ext.Component.html#stateId">Component</a></td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-stateful"></a>
-            <b>stateful</b> : Boolean            <div class="mdesc">
-                        <div class="short">A flag which causes the Component to attempt to restore the state of 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 internal properties from a saved state on startup. The component must have either a <a ext:cls="Ext.Component" ext:member="stateId" href="output/Ext.Component.html#stateId">stateId</a> or <a ext:cls="Ext.Component" ext:member="id" href="output/Ext.Component.html#id">id</a> assigned for state to be managed. Auto-generated ids are not guaranteed to be stable across page loads and cannot be relied upon to save and restore the same state for a component.<p> For state saving to work, the state manager's provider must have been set to an implementation of <a ext:cls="Ext.state.Provider" href="output/Ext.state.Provider.html">Ext.state.Provider</a> which overrides the <a ext:cls="Ext.state.Provider" ext:member="set" href="output/Ext.state.Provider.html#set">set</a> and <a ext:cls="Ext.state.Provider" ext:member="get" href="output/Ext.state.Provider.html#get">get</a> methods to save and recall name/value pairs. A built-in implementation, <a ext:cls="Ext.state.CookieProvider" href="output/Ext.state.CookieProvider.html">Ext.state.CookieProvider</a> is available.</p> <p>To set the state provider for the current page:</p> <pre><code>Ext.state.Manager.setProvider(<b>new</b> Ext.state.CookieProvider());</code></pre> <p>Components attempt to save state when one of the events listed in the <a ext:cls="Ext.Component" ext:member="stateEvents" href="output/Ext.Component.html#stateEvents">stateEvents</a> configuration fires.</p> <p>You can perform extra processing on state save and restore by attaching handlers to the <a ext:cls="Ext.Component" ext:member="beforestaterestore" href="output/Ext.Component.html#beforestaterestore">beforestaterestore</a>, <a ext:cls="Ext.Component" ext:member="staterestore" href="output/Ext.Component.html#staterestore">staterestore</a>, <a ext:cls="Ext.Component" ext:member="beforestatesave" href="output/Ext.Component.html#beforestatesave">beforestatesave</a> and <a ext:cls="Ext.Component" ext:member="statesave" href="output/Ext.Component.html#statesave">statesave</a> events</p>            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#stateful" href="output/Ext.Component.html#stateful">Component</a></td>
-    </tr>
-        <tr class="config-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-style"></a>
-            <b>style</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 Ext.Element.app...</div>
-            <div class="long">
-                A custom style specification to be applied to this component's Element. Should be a valid argument to <a ext:cls="Ext.Element" ext:member="applyStyles" href="output/Ext.Element.html#applyStyles">Ext.Element.applyStyles</a>.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#style" href="output/Ext.Component.html#style">Component</a></td>
-    </tr>
-        <tr class="config-row alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-tabIndex"></a>
-            <b>tabIndex</b> : Number            <div class="mdesc">
-                            Set a DOM tabIndex for this button (defaults to undefined)                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-template"></a>
-            <b>template</b> : Ext.Template            <div class="mdesc">
-                        <div class="short">(Optional) An Ext.Template with which to create the Button's main element. This Template must contain numeric substit...</div>
-            <div class="long">
-                (Optional) An <a ext:cls="Ext.Template" href="output/Ext.Template.html">Ext.Template</a> with which to create the Button's main element. This Template must contain numeric substitution parameter 0 if it is to display the text property. Changing the template could require code modifications if required elements (e.g. a button) aren't present.            </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-text"></a>
-            <b>text</b> : String            <div class="mdesc">
-                            The button text                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-toggleGroup"></a>
-            <b>toggleGroup</b> : String            <div class="mdesc">
-                            The group this toggle button is a member of (only 1 per group can be pressed)                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-toggleHandler"></a>
-            <b>toggleHandler</b> : Function            <div class="mdesc">
-                        <div class="short">Function called when a Button with enableToggle set to true is clicked. Two arguments are passed: button : Ext.Button...</div>
-            <div class="long">
-                Function called when a Button with <a ext:cls="Ext.Button" ext:member="enableToggle" href="output/Ext.Button.html#enableToggle">enableToggle</a> set to true is clicked. Two arguments are passed:<ul class="mdetail-params"> <li><b>button</b> : Ext.Button<div class="sub-desc">this Button object</div></li> <li><b>state</b> : Boolean<div class="sub-desc">The next state if the Button, true means pressed.</div></li> </ul>            </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-tooltip"></a>
-            <b>tooltip</b> : String/Object            <div class="mdesc">
-                            The tooltip for the button - can be a string or QuickTips config object                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-tooltipType"></a>
-            <b>tooltipType</b> : String            <div class="mdesc">
-                            The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-type"></a>
-            <b>type</b> : String            <div class="mdesc">
-                            submit, reset or button - defaults to 'button'                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="config-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-xtype"></a>
-            <b>xtype</b> : String            <div class="mdesc">
-                        <div class="short">The registered xtype to create. This config option is not used when passing a config object into a constructor. This ...</div>
-            <div class="long">
-                The registered xtype to create. This config option is not used when passing a config object into a constructor. This config option is used only when lazy instantiation is being used, and a child item of a Container is being specified not as a fully instantiated Component, but as a <i>Component config object</i>. The xtype will be looked up at render time up to determine what type of child Component to create.<br><br> The predefined xtypes are listed <a ext:cls="Ext.Component" href="output/Ext.Component.html">here</a>. <br><br> If you subclass Components to create your own Components, you may register them using <a ext:cls="Ext.ComponentMgr" ext:member="registerType" href="output/Ext.ComponentMgr.html#registerType">Ext.ComponentMgr.registerType</a> in order to be able to take advantage of lazy instantiation and rendering.            </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#xtype" href="output/Ext.Component.html#xtype">Component</a></td>
-    </tr>
-            </table>
-                <a id="Ext.Button-props"></a>
-        <h2>Public Properties</h2>
-                <table cellspacing="0" class="member-table">
-            <tr>
-                <th class="sig-header" colspan="2">Property</th>
-                <th class="msource-header">Defined By</th>
-            </tr>
-                <tr class="property-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-disabled"></a>
-            <b>disabled</b> : Boolean            <div class="mdesc">
-                            Read-only. True if this button is disabled                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="property-row alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-hidden"></a>
-            <b>hidden</b> : Boolean            <div class="mdesc">
-                            Read-only. True if this button is hidden                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="property-row inherited">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-initialConfig"></a>
-            <b>initialConfig</b> : Object            <div class="mdesc">
-                            This Component's initial configuration specification. Read-only.                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#initialConfig" href="output/Ext.Component.html#initialConfig">Component</a></td>
-    </tr>
-        <tr class="property-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-ownerCt"></a>
-            <b>ownerCt</b> : Ext.Panel            <div class="mdesc">
-                        <div class="short">The Button's owner Ext.Panel (defaults to undefined, and is set automatically when
-the Button is added to a container...</div>
-            <div class="long">
-                The Button's owner <a ext:cls="Ext.Panel" href="output/Ext.Panel.html">Ext.Panel</a> (defaults to undefined, and is set automatically when
-the Button is added to a container).  Read-only.            </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="property-row">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-pressed"></a>
-            <b>pressed</b> : Boolean            <div class="mdesc">
-                            Read-only. True if this button is pressed (only if enableToggle = true)                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="property-row inherited alt">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-rendered"></a>
-            <b>rendered</b> : Boolean            <div class="mdesc">
-                            True if this component has been rendered. Read-only.                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#rendered" href="output/Ext.Component.html#rendered">Component</a></td>
-    </tr>
-            </table>
-                <a id="Ext.Button-methods"></a>
-        <h2>Public Methods</h2>
-                <table cellspacing="0" class="member-table">
-            <tr>
-                <th class="sig-header" colspan="2">Method</th>
-                <th class="msource-header">Defined By</th>
-            </tr>
-                <tr class="method-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-Button"></a>
-            <b>Button</b>(&nbsp;<code>Object config</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Create a new button</div>
-            <div class="long">
-                Create a new button    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>config</code> : Object<div class="sub-desc">The config object</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code></code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-addClass"></a>
-            <b>addClass</b>(&nbsp;<code>string cls</code>&nbsp;) : void            <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>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#addClass" href="output/Ext.Component.html#addClass">Component</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-addEvents"></a>
-            <b>addEvents</b>(&nbsp;<code>Object object</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Used to define events on this Observable</div>
-            <div class="long">
-                Used to define events on this Observable    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>object</code> : Object<div class="sub-desc">The object with the events defined</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#addEvents" href="output/Ext.util.Observable.html#addEvents">Observable</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-addListener"></a>
-            <b>addListener</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Object options</code>]</span>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Appends an event handler to this component</div>
-            <div class="long">
-                Appends an event handler to this component    <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 in which to execute the handler
-function. The handler function's "this" context.</div></li><li><code>options</code> : Object<div class="sub-desc">(optional) An object containing handler configuration
+        xtype: <em>'textarea'</em>,
+        style: {
+            width: <em>'95%'</em>,
+            marginBottom: <em>'10px'</em>
+        }
+    },
+        <b>new</b> Ext.Button({
+            text: <em>'Send'</em>,
+            minWidth: <em>'100'</em>,
+            style: {
+                marginBottom: <em>'10px'</em>
+            }
+        })
+    ]
+});</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  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-tabIndex"></a><b><a href="source/Button.html#cfg-Ext.Button-tabIndex">tabIndex</a></b> : Number<div class="mdesc">Set a DOM tabIndex for this button (defaults to undefined)</div></td><td class="msource">Button</td></tr><tr class="config-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-template"></a><b><a href="source/Button.html#cfg-Ext.Button-template">template</a></b> : Ext.Template<div class="mdesc"><div class="short">A Template used to create the Button's DOM structure.
+Instances, or subclasses which need a different DOM structure m...</div><div class="long"><p>A <a href="output/Ext.Template.html" ext:cls="Ext.Template">Template</a> used to create the Button's DOM structure.</p>
+Instances, or subclasses which need a different DOM structure may provide a different
+template layout in conjunction with an implementation of <a href="output/Ext.Button.html#Ext.Button-getTemplateArgs" ext:member="getTemplateArgs" ext:cls="Ext.Button">getTemplateArgs</a>.</div></div></td><td class="msource">Button</td></tr><tr class="config-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-text"></a><b><a href="source/Button.html#cfg-Ext.Button-text">text</a></b> : String<div class="mdesc">The button text to be used as innerHTML (html tags are accepted)</div></td><td class="msource">Button</td></tr><tr class="config-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-toggleGroup"></a><b><a href="source/Button.html#cfg-Ext.Button-toggleGroup">toggleGroup</a></b> : String<div class="mdesc">The group this toggle button is a member of (only 1 per group can be pressed)</div></td><td class="msource">Button</td></tr><tr class="config-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-toggleHandler"></a><b><a href="source/Button.html#cfg-Ext.Button-toggleHandler">toggleHandler</a></b> : Function<div class="mdesc"><div class="short">Function called when a Button with enableToggle set to true is clicked. Two arguments are passed:&lt;ul class="mdetail-p...</div><div class="long">Function called when a Button with <a href="output/Ext.Button.html#Ext.Button-enableToggle" ext:member="enableToggle" ext:cls="Ext.Button">enableToggle</a> set to true is clicked. Two arguments are passed:<ul class="mdetail-params">
+<li><b>button</b> : Ext.Button<div class="sub-desc">this Button object</div></li>
+<li><b>state</b> : Boolean<div class="sub-desc">The next state if the Button, true means pressed.</div></li>
+</ul></div></div></td><td class="msource">Button</td></tr><tr class="config-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-tooltip"></a><b><a href="source/Button.html#cfg-Ext.Button-tooltip">tooltip</a></b> : String/Object<div class="mdesc"><div class="short">The tooltip for the button - can be a string to be used as innerHTML (html tags are accepted) or QuickTips config obj...</div><div class="long">The tooltip for the button - can be a string to be used as innerHTML (html tags are accepted) or QuickTips config object</div></div></td><td class="msource">Button</td></tr><tr class="config-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-tooltipType"></a><b><a href="source/Button.html#cfg-Ext.Button-tooltipType">tooltipType</a></b> : String<div class="mdesc">The type of tooltip to use. Either 'qtip' (default) for QuickTips or 'title' for title attribute.</div></td><td class="msource">Button</td></tr><tr class="config-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-type"></a><b><a href="source/Button.html#cfg-Ext.Button-type">type</a></b> : String<div class="mdesc">submit, reset or button - defaults to 'button'</div></td><td class="msource">Button</td></tr><tr class="config-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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).
+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).
+<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">&nbsp;</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">&nbsp;</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
+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
+a config object into a constructor. This config option is used only when
+lazy instantiation is being used, and a child item of a Container is being
+specified not as a fully instantiated Component, but as a <i>Component config
+object</i>. The <tt>xtype</tt> will be looked up at render time up to determine what
+type of child Component to create.<br><br>
+The predefined xtypes are listed <a href="output/Ext.Component.html" ext:cls="Ext.Component">here</a>.
+<br><br>
+If you subclass Components to create your own Components, you may register
+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
+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">&nbsp;</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.Button-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 expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-btnEl"></a><b><a href="source/Button.html#prop-Ext.Button-btnEl">btnEl</a></b> : Ext.Element<div class="mdesc"><div class="short">An Element encapsulating the Button's clickable element. By default,
+this references a &amp;lt;button&amp;gt; element. Read o...</div><div class="long">An <a href="output/Ext.Element.html" ext:cls="Ext.Element">Element</a> encapsulating the Button's clickable element. By default,
+this references a <tt>&lt;button&gt;</tt> element. Read only.</div></div></td><td class="msource">Button</td></tr><tr class="property-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-disabled"></a><b><a href="source/Button.html#prop-Ext.Button-disabled">disabled</a></b> : Boolean<div class="mdesc">Read-only. True if this button is disabled</div></td><td class="msource">Button</td></tr><tr class="property-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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.
+This will usually be a &amp;lt;DIV&gt; 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>
+<p>This will <i>usually</i> be a &lt;DIV> element created by the class's onRender method, but
+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>
+<br><p><b>Note</b>: this element will not be available until this Component has been rendered.</p><br>
+<p>To add listeners for <b>DOM events</b> to this Component (as opposed to listeners
+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>
+config for a suggestion, or use a render listener directly:</p><pre><code><b>new</b> Ext.Panel({
+    title: <em>'The Clickable Panel'</em>,
+    listeners: {
+        render: <b>function</b>(p) {
+            <i>// Append the Panel to the click handler&#39;s argument list.</i>
+            p.getEl().on(<em>'click'</em>, handlePanelClick.createDelegate(null, [p], true));
+        },
+        single: true  <i>// Remove the listener after first invocation</i>
+    }
+});</code></pre>
+<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  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-hidden"></a><b><a href="source/Button.html#prop-Ext.Button-hidden">hidden</a></b> : Boolean<div class="mdesc">Read-only. True if this button is hidden</div></td><td class="msource">Button</td></tr><tr class="property-row  inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-menu"></a><b><a href="source/Button.html#prop-Ext.Button-menu">menu</a></b> : Menu
+The {@link Ext.menu.Menu Menu} object associated with this Button when configured with the {@link #menu} config option.<div class="mdesc"></div></td><td class="msource">Button</td></tr><tr class="property-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-ownerCt"></a><b><a href="source/Button.html#prop-Ext.Button-ownerCt">ownerCt</a></b> : Ext.Panel<div class="mdesc"><div class="short">The Button's owner Ext.Panel (defaults to undefined, and is set automatically when
+the Button is added to a container...</div><div class="long">The Button's owner <a href="output/Ext.Panel.html" ext:cls="Ext.Panel">Ext.Panel</a> (defaults to undefined, and is set automatically when
+the Button is added to a container).  Read-only.</div></div></td><td class="msource">Button</td></tr><tr class="property-row  "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-pressed"></a><b><a href="source/Button.html#prop-Ext.Button-pressed">pressed</a></b> : Boolean<div class="mdesc">Read-only. True if this button is pressed (only if enableToggle = true)</div></td><td class="msource">Button</td></tr><tr class="property-row  inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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></tbody></table><a id="Ext.Button-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">&nbsp;</a></td><td class="sig"><a id="Ext.Button-Button"></a><b><a href="source/Button.html#cls-Ext.Button">Button</a></b>(&nbsp;<code>Object&nbsp;config</code>&nbsp;)
+    <div class="mdesc"><div class="short">Create a new button</div><div class="long">Create a new button<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>config</code> : Object<div class="sub-desc">The config object</div></li></ul><strong>Returns:</strong><ul><li>void</li></ul></div><table><tr><td class="label">xtype:</td><td class="hd-info">button</td></tr></table></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Component-addClass"></a><b><a href="source/Component.html#method-Ext.Component-addClass">addClass</a></b>(&nbsp;<code>string&nbsp;cls</code>&nbsp;)
+    :
+                                        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">&nbsp;</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>(&nbsp;<code>Object&nbsp;object</code>&nbsp;)
+    :
+                                        void<div class="mdesc"><div class="short">Used to define events on this Observable</div><div class="long">Used to define events on this Observable<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>object</code> : Object<div class="sub-desc">The object with the events defined</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">&nbsp;</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>(&nbsp;<code>String&nbsp;eventName</code>,&nbsp;<code>Function&nbsp;handler</code>,&nbsp;<span title="Optional" class="optional">[<code>Object&nbsp;scope</code>]</span>,&nbsp;<span title="Optional" class="optional">[<code>Object&nbsp;options</code>]</span>&nbsp;)
+    :
+                                        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.
+<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.
 properties. This may contain any of the following properties:<ul>
-<li><b>scope</b> : Object<p class="sub-desc">The scope in which to execute the handler function. The handler function's "this" context.</p></li>
-<li><b>delay</b> : Number<p class="sub-desc">The number of milliseconds to delay the invocation of the handler after the event fires.</p></li>
-<li><b>single</b> : Boolean<p class="sub-desc">True to add a handler to handle just the next firing of the event, and then remove itself.</p></li>
-<li><b>buffer</b> : Number<p class="sub-desc">Causes the handler to be scheduled to run in an <a ext:cls="Ext.util.DelayedTask" href="output/Ext.util.DelayedTask.html">Ext.util.DelayedTask</a> delayed
+<li><b>scope</b> : Object<div class="sub-desc">The scope (<code><b>this</b></code> reference) in which the handler function is executed.
+<b>If omitted, defaults to the object which fired the event.</b></div></li>
+<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>
+<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>
+<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
 by the specified number of milliseconds. If the event fires again within that time, the original
-handler is <em>not</em> invoked, but the new handler is scheduled in its place.</p></li>
+handler is <em>not</em> invoked, but the new handler is scheduled in its place.</div></li>
+<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>
+if the event was bubbled up from a child Observable.</div></li>
 </ul><br>
 <p>
 <b>Combining Options</b><br>
 Using the options argument, it is possible to combine different types of listeners:<br>
 <br>
-A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
-<pre><code>el.on(<em>'click'</em>, <b>this</b>.onClick, <b>this</b>, {
+A delayed, one-time listener.
+<pre><code>myDataView.on(<em>'click'</em>, this.onClick, this, {
     single: true,
-    delay: 100,
-    forumId: 4
+    delay: 100
 });</code></pre>
 <p>
 <b>Attaching multiple handlers in 1 call</b><br>
 The method also allows for a single argument to be passed which is a config object containing properties
 which specify multiple handlers.
 <p>
-<pre><code>foo.on({
+<pre><code>myGridPanel.on({
     <em>'click'</em> : {
-        fn: <b>this</b>.onClick,
-        scope: <b>this</b>,
+        fn: this.onClick,
+        scope: this,
         delay: 100
     },
     <em>'mouseover'</em> : {
-        fn: <b>this</b>.onMouseOver,
-        scope: <b>this</b>
+        fn: this.onMouseOver,
+        scope: this
     },
     <em>'mouseout'</em> : {
-        fn: <b>this</b>.onMouseOut,
-        scope: <b>this</b>
+        fn: this.onMouseOut,
+        scope: this
     }
 });</code></pre>
 <p>
 Or a shorthand syntax:<br>
-<pre><code>foo.on({
-    <em>'click'</em> : <b>this</b>.onClick,
-    <em>'mouseover'</em> : <b>this</b>.onMouseOver,
-    <em>'mouseout'</em> : <b>this</b>.onMouseOut,
-     scope: <b>this</b>
-});</code></pre></div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#addListener" href="output/Ext.util.Observable.html#addListener">Observable</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-applyToMarkup"></a>
-            <b>applyToMarkup</b>(&nbsp;<code>String/HTMLElement el</code>&nbsp;) : 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><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#applyToMarkup" href="output/Ext.Component.html#applyToMarkup">Component</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-cloneConfig"></a>
-            <b>cloneConfig</b>(&nbsp;<code>Object overrides</code>&nbsp;) : 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.
-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 ext:cls="Ext.Component" ext:member="#cloneConfig" href="output/Ext.Component.html#cloneConfig">Component</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-destroy"></a>
-            <b>destroy</b>() : void            <div class="mdesc">
-                        <div class="short">Destroys this component by purging any event listeners, removing the component's element from the DOM,
-removing the c...</div>
-            <div class="long">
-                Destroys this component by purging any event listeners, removing the component's element from the DOM,
-removing the component from its <a ext:cls="Ext.Container" href="output/Ext.Container.html">Ext.Container</a> (if applicable) and unregistering it from
-<a ext:cls="Ext.ComponentMgr" href="output/Ext.ComponentMgr.html">Ext.ComponentMgr</a>.  Destruction is generally handled automatically by the framework and this method
-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><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#destroy" href="output/Ext.Component.html#destroy">Component</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-disable"></a>
-            <b>disable</b>() : Ext.Component            <div class="mdesc">
-                        <div class="short">Disable this component.</div>
-            <div class="long">
-                Disable this 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 ext:cls="Ext.Component" ext:member="#disable" href="output/Ext.Component.html#disable">Component</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-enable"></a>
-            <b>enable</b>() : Ext.Component            <div class="mdesc">
-                        <div class="short">Enable this component.</div>
-            <div class="long">
-                Enable this 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 ext:cls="Ext.Component" ext:member="#enable" href="output/Ext.Component.html#enable">Component</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-findParentBy"></a>
-            <b>findParentBy</b>(&nbsp;<code>Function fcn</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>&nbsp;) : 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
-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
-true, the container will be returned. The passed function is called with the arguments (container, this component).    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>fcn</code> : Function<div class="sub-desc"></div></li><li><code>scope</code> : Object<div class="sub-desc">(optional)</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 ext:cls="Ext.Component" ext:member="#findParentBy" href="output/Ext.Component.html#findParentBy">Component</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-findParentByType"></a>
-            <b>findParentByType</b>(&nbsp;<code>String/Class xtype</code>&nbsp;) : 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 ext:cls="Ext.Component" ext:member="#findParentByType" href="output/Ext.Component.html#findParentByType">Component</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-fireEvent"></a>
-            <b>fireEvent</b>(&nbsp;<code>String eventName</code>, <code>Object... args</code>&nbsp;) : Boolean            <div class="mdesc">
-                        <div class="short">Fires the specified event with the passed parameters (minus the event name).</div>
-            <div class="long">
-                Fires the specified event with the passed parameters (minus the event name).    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>eventName</code> : String<div class="sub-desc"></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 ext:cls="Ext.util.Observable" ext:member="#fireEvent" href="output/Ext.util.Observable.html#fireEvent">Observable</a></td>
-    </tr>
-        <tr class="method-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-focus"></a>
-            <b>focus</b>() : void            <div class="mdesc">
-                        <div class="short">Focus the button</div>
-            <div class="long">
-                Focus the button    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-getEl"></a>
-            <b>getEl</b>() : Ext.Element            <div class="mdesc">
-                        <div class="short">Returns the underlying <a ext:cls="Ext.Element" href="output/Ext.Element.html">Ext.Element</a>.</div>
-            <div class="long">
-                Returns the underlying <a ext:cls="Ext.Element" href="output/Ext.Element.html">Ext.Element</a>.    <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</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#getEl" href="output/Ext.Component.html#getEl">Component</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-getId"></a>
-            <b>getId</b>() : String            <div class="mdesc">
-                        <div class="short">Returns the id of this component.</div>
-            <div class="long">
-                Returns the id of this component.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>String</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#getId" href="output/Ext.Component.html#getId">Component</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-getItemId"></a>
-            <b>getItemId</b>() : String            <div class="mdesc">
-                        <div class="short">Returns the item id of this component.</div>
-            <div class="long">
-                Returns the item id of this component.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>String</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#getItemId" href="output/Ext.Component.html#getItemId">Component</a></td>
-    </tr>
-        <tr class="method-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-getText"></a>
-            <b>getText</b>() : String            <div class="mdesc">
-                        <div class="short">Gets the text for this button</div>
-            <div class="long">
-                Gets the text for this button    <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 button text</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-getXType"></a>
-            <b>getXType</b>() : String            <div class="mdesc">
-                        <div class="short">Gets the xtype for this component as registered with Ext.ComponentMgr. For a list of all
-available xtypes, see the Ex...</div>
-            <div class="long">
-                Gets the xtype for this component as registered with <a ext:cls="Ext.ComponentMgr" href="output/Ext.ComponentMgr.html">Ext.ComponentMgr</a>. For a list of all
-available xtypes, see the <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> header. Example usage:
-<pre><code>var t = <b>new</b> Ext.form.TextField();
-alert(t.getXType());  // alerts <em>'textfield'</em></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 ext:cls="Ext.Component" ext:member="#getXType" href="output/Ext.Component.html#getXType">Component</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-getXTypes"></a>
-            <b>getXTypes</b>() : String            <div class="mdesc">
-                        <div class="short">Returns this Component's xtype hierarchy as a slash-delimited string. For a list of all
-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
-available xtypes, see the <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> header.</p>
+<pre><code>myGridPanel.on({
+    <em>'click'</em> : this.onClick,
+    <em>'mouseover'</em> : this.onMouseOver,
+    <em>'mouseout'</em> : this.onMouseOut,
+     scope: this
+});</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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-applyToMarkup"></a><b><a href="source/Component.html#method-Ext.Component-applyToMarkup">applyToMarkup</a></b>(&nbsp;<code>String/HTMLElement&nbsp;el</code>&nbsp;)
+    :
+                                        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 inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Component-cloneConfig"></a><b><a href="source/Component.html#method-Ext.Component-cloneConfig">cloneConfig</a></b>(&nbsp;<code>Object&nbsp;overrides</code>&nbsp;)
+    :
+                                        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.
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-destroy"></a><b><a href="source/Component.html#method-Ext.Component-destroy">destroy</a></b>()
+    :
+                                        void<div class="mdesc"><div class="short">Destroys this component by purging any event listeners, removing the component's element from the DOM,
+removing the c...</div><div class="long">Destroys this component by purging any event listeners, removing the component's element from the DOM,
+removing the component from its <a href="output/Ext.Container.html" ext:cls="Ext.Container">Ext.Container</a> (if applicable) and unregistering it from
+<a href="output/Ext.ComponentMgr.html" ext:cls="Ext.ComponentMgr">Ext.ComponentMgr</a>.  Destruction is generally handled automatically by the framework and this method
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-disable"></a><b><a href="source/Component.html#method-Ext.Component-disable">disable</a></b>()
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-enable"></a><b><a href="source/Component.html#method-Ext.Component-enable">enable</a></b>()
+    :
+                                        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">&nbsp;</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>(&nbsp;<code>Object&nbsp;events</code>&nbsp;)
+    :
+                                        void<div class="mdesc"><div class="short">Used to enable bubbling of events</div><div class="long">Used to enable bubbling of events<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>events</code> : Object<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.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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-findParentBy"></a><b><a href="source/Component.html#method-Ext.Component-findParentBy">findParentBy</a></b>(&nbsp;<code>Function&nbsp;fn</code>&nbsp;)
+    :
+                                        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
+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
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-findParentByType"></a><b><a href="source/Component.html#method-Ext.Component-findParentByType">findParentByType</a></b>(&nbsp;<code>String/Class&nbsp;xtype</code>&nbsp;)
+    :
+                                        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">&nbsp;</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>(&nbsp;<code>String&nbsp;eventName</code>,&nbsp;<code>Object...&nbsp;args</code>&nbsp;)
+    :
+                                        Boolean<div class="mdesc"><div class="short">Fires the specified event with the passed parameters (minus the event name).
+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>
+<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>)
+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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-focus"></a><b><a href="source/Button.html#method-Ext.Button-focus">focus</a></b>()
+    :
+                                        void<div class="mdesc"><div class="short">Focus the button</div><div class="long">Focus the button<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">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-getBox"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getBox">getBox</a></b>(&nbsp;<span title="Optional" class="optional">[<code>Boolean&nbsp;local</code>]</span>&nbsp;)
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-getBubbleTarget"></a><b><a href="source/Component.html#method-Ext.Component-getBubbleTarget">getBubbleTarget</a></b>()
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-getEl"></a><b><a href="source/Component.html#method-Ext.Component-getEl">getEl</a></b>()
+    :
+                                        Ext.Element<div class="mdesc"><div class="short">Returns the Ext.Element which encapsulates this Component.
+This will usually be a &amp;lt;DIV&gt; 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>
+<p>This will <i>usually</i> be a &lt;DIV> element created by the class's onRender method, but
+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>
+<br><p><b>Note</b>: this element will not be available until this Component has been rendered.</p><br>
+<p>To add listeners for <b>DOM events</b> to this Component (as opposed to listeners
+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,
+or use a render listener directly:</p><pre><code><b>new</b> Ext.Panel({
+    title: <em>'The Clickable Panel'</em>,
+    listeners: {
+        render: <b>function</b>(p) {
+            <i>// Append the Panel to the click handler&#39;s argument list.</i>
+            p.getEl().on(<em>'click'</em>, handlePanelClick.createDelegate(null, [p], true));
+        },
+        single: true  <i>// Remove the listener after first invocation</i>
+    }
+});</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">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-getHeight"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getHeight">getHeight</a></b>()
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-getId"></a><b><a href="source/Component.html#method-Ext.Component-getId">getId</a></b>()
+    :
+                                        String<div class="mdesc"><div class="short">Returns the id of this component or automatically generates and
+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
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-getItemId"></a><b><a href="source/Component.html#method-Ext.Component-getItemId">getItemId</a></b>()
+    :
+                                        String<div class="mdesc"><div class="short">Returns the itemId of this component.  If an
+itemId was not assigned through configuration the
+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
+<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
+<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">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-getOuterSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getOuterSize">getOuterSize</a></b>()
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-getPosition"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getPosition">getPosition</a></b>(&nbsp;<span title="Optional" class="optional">[<code>Boolean&nbsp;local</code>]</span>&nbsp;)
+    :
+                                        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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-getPressed"></a><b><a href="source/Button.html#method-Ext.Button-getPressed">getPressed</a></b>(&nbsp;<code>String&nbsp;group</code>&nbsp;)
+    :
+                                        Button<div class="mdesc"><div class="short">Gets the pressed button in the passed group or null</div><div class="long">Gets the pressed button in the passed group or null<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>group</code> : String<div class="sub-desc"></div></li></ul><strong>Returns:</strong><ul><li><code>Button</code><div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-getResizeEl"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getResizeEl">getResizeEl</a></b>()
+    :
+                                        void<div class="mdesc"><div class="short">Returns the outermost Element of this Component which defines the Components overall size.
+Usually this will return t...</div><div class="long"><p>Returns the outermost Element of this Component which defines the Components overall size.</p>
+<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>,
+but in some cases, a Component may have some more wrapping Elements around its main
+active Element.</p>
+<p>An example is a ComboBox. It is encased in a <i>wrapping</i> Element which
+contains both the <code>&lt;input></code> Element (which is what would be returned
+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.
+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>void</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">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-getSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getSize">getSize</a></b>()
+    :
+                                        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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-getTemplateArgs"></a><b><a href="source/Button.html#method-Ext.Button-getTemplateArgs">getTemplateArgs</a></b>()
+    :
+                                        Object<div class="mdesc"><div class="short">This method returns an object which provides substitution parameters for the Template used
+to create this Button's DO...</div><div class="long"><p>This method returns an object which provides substitution parameters for the <a href="output/Ext.Button.html#Ext.Button-template" ext:member="template" ext:cls="Ext.Button">Template</a> used
+to create this Button's DOM structure.</p>
+<p>Instances or subclasses which use a different Template to create a different DOM structure may need to provide their
+own implementation of this method.</p>
+<p>The default implementation which provides data for the default <a href="output/Ext.Button.html#Ext.Button-template" ext:member="template" ext:cls="Ext.Button">template</a> returns an Array containing the
+following items:</p><div class="mdetail-params"><ul>
+<li>The Button's <a href="output/Ext.Button.html#Ext.Button-text" ext:member="text" ext:cls="Ext.Button">text</a></li>
+<li>The &lt;button&gt;'s <a href="output/Ext.Button.html#Ext.Button-type" ext:member="type" ext:cls="Ext.Button">type</a></li>
+<li>The <a href="output/iconCls.html" ext:cls="iconCls">iconCls</a> applied to the &lt;button&gt; <a href="output/Ext.Button.html#Ext.Button-btnEl" ext:member="btnEl" ext:cls="Ext.Button">element</a></li>
+<li>The <a href="output/Ext.Button.html#Ext.Button-cls" ext:member="cls" ext:cls="Ext.Button">cls</a> applied to the Button's main <a href="output/Ext.Button.html#Ext.Button-getEl" ext:member="getEl" ext:cls="Ext.Button">Element</a></li>
+<li>A CSS class name controlling the Button's <a href="output/Ext.Button.html#Ext.Button-scale" ext:member="scale" ext:cls="Ext.Button">scale</a> and <a href="output/Ext.Button.html#Ext.Button-iconAlign" ext:member="iconAlign" ext:cls="Ext.Button">icon alignment</a></li>
+<li>A CSS class name which applies an arrow to the Button if configured with a <a href="output/Ext.Button.html#Ext.Button-menu" ext:member="menu" ext:cls="Ext.Button">menu</a></li>
+</ul></div><div class="mdetail-params"><strong>Parameters:</strong><ul><li>None.</li></ul><strong>Returns:</strong><ul><li><code>Object</code><div class="sub-desc">Substitution data for a Template.</div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-getText"></a><b><a href="source/Button.html#method-Ext.Button-getText">getText</a></b>()
+    :
+                                        String<div class="mdesc"><div class="short">Gets the text for this Button</div><div class="long">Gets the text for this Button<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 button text</div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-getWidth"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-getWidth">getWidth</a></b>()
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-getXType"></a><b><a href="source/Component.html#method-Ext.Component-getXType">getXType</a></b>()
+    :
+                                        String<div class="mdesc"><div class="short">Gets the xtype for this component as registered with Ext.ComponentMgr. For a list of all
+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
+available xtypes, see the <a href="output/Ext.Component.html" ext:cls="Ext.Component">Ext.Component</a> header. Example usage:
+<pre><code><b>var</b> t = <b>new</b> Ext.form.TextField();
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-getXTypes"></a><b><a href="source/Component.html#method-Ext.Component-getXTypes">getXTypes</a></b>()
+    :
+                                        String<div class="mdesc"><div class="short">Returns this Component's xtype hierarchy as a slash-delimited string. For a list of all
+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
+available xtypes, see the <a href="output/Ext.Component.html" ext:cls="Ext.Component">Ext.Component</a> header.</p>
 <p><b>If using your own subclasses, be aware that a Component must register its own xtype
 to participate in determination of inherited xtypes.</b></p>
 <p>Example usage:</p>
-<pre><code>
-var t = new Ext.form.TextField();
-alert(t.getXTypes());  // alerts 'component/box/field/textfield'</pre></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">The xtype hierarchy string</div></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#getXTypes" href="output/Ext.Component.html#getXTypes">Component</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-hasListener"></a>
-            <b>hasListener</b>(&nbsp;<code>String eventName</code>&nbsp;) : 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 ext:cls="Ext.util.Observable" ext:member="#hasListener" href="output/Ext.util.Observable.html#hasListener">Observable</a></td>
-    </tr>
-        <tr class="method-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-hasVisibleMenu"></a>
-            <b>hasVisibleMenu</b>() : Boolean            <div class="mdesc">
-                        <div class="short">Returns true if the button has a menu and it is visible</div>
-            <div class="long">
-                Returns true if the button has a menu and it is visible    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>Boolean</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-hide"></a>
-            <b>hide</b>() : Ext.Component            <div class="mdesc">
-                        <div class="short">Hide this component.</div>
-            <div class="long">
-                Hide this 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 ext:cls="Ext.Component" ext:member="#hide" href="output/Ext.Component.html#hide">Component</a></td>
-    </tr>
-        <tr class="method-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-hideMenu"></a>
-            <b>hideMenu</b>() : void            <div class="mdesc">
-                        <div class="short">Hide this button's menu (if it has one)</div>
-            <div class="long">
-                Hide this button's menu (if it has one)    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-initComponent"></a>
-            <b>initComponent</b>() : void            <div class="mdesc">
-                        <div class="short"></div>
-            <div class="long">
-                    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-isVisible"></a>
-            <b>isVisible</b>() : void            <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>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#isVisible" href="output/Ext.Component.html#isVisible">Component</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-isXType"></a>
-            <b>isXType</b>(&nbsp;<code>String xtype</code>, <span class="optional" title="Optional">[<code>Boolean shallow</code>]</span>&nbsp;) : void            <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
-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
+<pre><code><b>var</b> t = <b>new</b> Ext.form.TextField();
+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">&nbsp;</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>(&nbsp;<code>String&nbsp;eventName</code>&nbsp;)
+    :
+                                        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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-hasVisibleMenu"></a><b><a href="source/Button.html#method-Ext.Button-hasVisibleMenu">hasVisibleMenu</a></b>()
+    :
+                                        Boolean<div class="mdesc"><div class="short">Returns true if the button has a menu and it is visible</div><div class="long">Returns true if the button has a menu and it 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"></div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Component-hide"></a><b><a href="source/Component.html#method-Ext.Component-hide">hide</a></b>()
+    :
+                                        Ext.Component<div class="mdesc"><div class="short">Hide this component.  Listen to the 'beforehide' event and return
+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
+<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>'
+event after hiding the component. Note this method is called internally if
+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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-hideMenu"></a><b><a href="source/Button.html#method-Ext.Button-hideMenu">hideMenu</a></b>()
+    :
+                                        void<div class="mdesc"><div class="short">Hide this button's menu (if it has one)</div><div class="long">Hide this button's menu (if it has one)<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">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Component-isVisible"></a><b><a href="source/Component.html#method-Ext.Component-isVisible">isVisible</a></b>()
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-isXType"></a><b><a href="source/Component.html#method-Ext.Component-isXType">isXType</a></b>(&nbsp;<code>String&nbsp;xtype</code>,&nbsp;<span title="Optional" class="optional">[<code>Boolean&nbsp;shallow</code>]</span>&nbsp;)
+    :
+                                        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
+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
 from the xtype (default) or whether it is directly of the xtype specified (shallow = true).</p>
 <p><b>If using your own subclasses, be aware that a Component must register its own xtype
 to participate in determination of inherited xtypes.</b></p>
-<p>For a list of all available xtypes, see the <a ext:cls="Ext.Component" href="output/Ext.Component.html">Ext.Component</a> header.</p>
+<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>
 <p>Example usage:</p>
-<pre><code>var t = <b>new</b> Ext.form.TextField();
+<pre><code><b>var</b> t = <b>new</b> Ext.form.TextField();
 <b>var</b> isText = t.isXType(<em>'textfield'</em>);        <i>// true</i>
 <b>var</b> isBoxSubclass = t.isXType(<em>'box'</em>);       <i>// true, descended from BoxComponent</i>
-<b>var</b> isBoxInstance = t.isXType(<em>'box'</em>, true); // false, not a direct BoxComponent instance</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
-the default), or true to check whether this Component is directly of the specified xtype.</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#isXType" href="output/Ext.Component.html#isXType">Component</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-on"></a>
-            <b>on</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>, <span class="optional" title="Optional">[<code>Object options</code>]</span>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Appends an event handler to this element (shorthand for addListener)</div>
-            <div class="long">
-                Appends an event handler to this element (shorthand for addListener)    <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 in which to execute the handler
-function. The handler function's "this" context.</div></li><li><code>options</code> : Object<div class="sub-desc">(optional)</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#on" href="output/Ext.util.Observable.html#on">Observable</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-purgeListeners"></a>
-            <b>purgeListeners</b>() : 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><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#purgeListeners" href="output/Ext.util.Observable.html#purgeListeners">Observable</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-relayEvents"></a>
-            <b>relayEvents</b>(&nbsp;<code>Object o</code>, <code>Array events</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Relays selected events from the specified Observable as if the events were fired by <tt><b>this</b></tt>.</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><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#relayEvents" href="output/Ext.util.Observable.html#relayEvents">Observable</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-removeClass"></a>
-            <b>removeClass</b>(&nbsp;<code>string cls</code>&nbsp;) : void            <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>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#removeClass" href="output/Ext.Component.html#removeClass">Component</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-removeListener"></a>
-            <b>removeListener</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Removes a listener</div>
-            <div class="long">
-                Removes a listener    <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 handler to remove</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (this object) for the handler</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#removeListener" href="output/Ext.util.Observable.html#removeListener">Observable</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-render"></a>
-            <b>render</b>(&nbsp;<span class="optional" title="Optional">[<code>Element/HTMLElement/String container</code>]</span>, <span class="optional" title="Optional">[<code>String/Number position</code>]</span>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Render this Component into the passed HTML element.
-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>
-<p><b>If you are using a <a ext:cls="Ext.Container" href="output/Ext.Container.html">Container</a> object to house this Component, then
+<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
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-nextSibling"></a><b><a href="source/Component.html#method-Ext.Component-nextSibling">nextSibling</a></b>()
+    :
+                                        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">&nbsp;</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>(&nbsp;<code>String&nbsp;eventName</code>,&nbsp;<code>Function&nbsp;handler</code>,&nbsp;<span title="Optional" class="optional">[<code>Object&nbsp;scope</code>]</span>,&nbsp;<span title="Optional" class="optional">[<code>Object&nbsp;options</code>]</span>&nbsp;)
+    :
+                                        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.
+<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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-previousSibling"></a><b><a href="source/Component.html#method-Ext.Component-previousSibling">previousSibling</a></b>()
+    :
+                                        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">&nbsp;</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>()
+    :
+                                        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">&nbsp;</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>(&nbsp;<code>Object&nbsp;o</code>,&nbsp;<code>Array&nbsp;events</code>&nbsp;)
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-removeClass"></a><b><a href="source/Component.html#method-Ext.Component-removeClass">removeClass</a></b>(&nbsp;<code>string&nbsp;cls</code>&nbsp;)
+    :
+                                        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">&nbsp;</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>(&nbsp;<code>String&nbsp;eventName</code>,&nbsp;<code>Function&nbsp;handler</code>,&nbsp;<span title="Optional" class="optional">[<code>Object&nbsp;scope</code>]</span>&nbsp;)
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-render"></a><b><a href="source/Component.html#method-Ext.Component-render">render</a></b>(&nbsp;<span title="Optional" class="optional">[<code>Element/HTMLElement/String&nbsp;container</code>]</span>,&nbsp;<span title="Optional" class="optional">[<code>String/Number&nbsp;position</code>]</span>&nbsp;)
+    :
+                                        void<div class="mdesc"><div class="short">Render this Component into the passed HTML element.
+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>
+<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
 do not use the render method.</b></p>
 <p>A Container's child Components are rendered by that Container's
-<a ext:cls="Ext.Container" ext:member="layout" href="output/Ext.Container.html#layout">layout</a> manager when the Container is first rendered.</p>
+<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>
 <p>Certain layout managers allow dynamic addition of child components. Those that do
-include <a ext:cls="Ext.layout.CardLayout" href="output/Ext.layout.CardLayout.html">Ext.layout.CardLayout</a>, <a ext:cls="Ext.layout.AnchorLayout" href="output/Ext.layout.AnchorLayout.html">Ext.layout.AnchorLayout</a>,
-<a ext:cls="Ext.layout.FormLayout" href="output/Ext.layout.FormLayout.html">Ext.layout.FormLayout</a>, <a ext:cls="Ext.layout.TableLayout" href="output/Ext.layout.TableLayout.html">Ext.layout.TableLayout</a>.</p>
+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>,
+<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>
 <p>If the Container is already rendered when a new child Component is added, you may need to call
-the Container's <a ext:cls="Ext.Container" ext:member="doLayout" href="output/Ext.Container.html#doLayout">doLayout</a> to refresh the view which causes any
+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
 unrendered child Components to be rendered. This is required so that you can add multiple
 child components if needed while only refreshing the layout once.</p>
 <p>When creating complex UIs, it is important to remember that sizing and positioning
-of child items is the responsibility of the Container's <a ext:cls="Ext.Container" ext:member="layout" href="output/Ext.Container.html#layout">layout</a> manager.
+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.
 If you expect child items to be sized in response to user interactions, you must
 configure the Container with a layout manager which creates and manages the type of layout you
 have in mind.</p>
-<p><b>Omitting the Container's <a ext:cls="Ext.Container" ext:member="layout" href="output/Ext.Container.html#layout">layout</a> config means that a basic
+<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
 layout manager is used which does nothing but render child components sequentially into the
-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
+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
 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>
-which this component will be inserted (defaults to appending to the end of the container)</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#render" href="output/Ext.Component.html#render">Component</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-resumeEvents"></a>
-            <b>resumeEvents</b>() : void            <div class="mdesc">
-                        <div class="short">Resume firing events. (see <a ext:cls="Ext.util.Observable" ext:member="suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">suspendEvents</a>)</div>
-            <div class="long">
-                Resume firing events. (see <a ext:cls="Ext.util.Observable" ext:member="suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">suspendEvents</a>)    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">Observable</a></td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-setDisabled"></a>
-            <b>setDisabled</b>(&nbsp;<code>Boolean disabled</code>&nbsp;) : void            <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>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#setDisabled" href="output/Ext.Component.html#setDisabled">Component</a></td>
-    </tr>
-        <tr class="method-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-setHandler"></a>
-            <b>setHandler</b>(&nbsp;<code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Assigns this button's click handler</div>
-            <div class="long">
-                Assigns this button's click handler    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>handler</code> : Function<div class="sub-desc">The function to call when the button is clicked</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) Scope for the function passed in</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-setIconClass"></a>
-            <b>setIconClass</b>(&nbsp;<code>String cls</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Sets the CSS class that provides a background image to use as the button's icon.  This method also changes
-the value ...</div>
-            <div class="long">
-                Sets the CSS class that provides a background image to use as the button's icon.  This method also changes
-the value of the <a ext:cls="iconCls" href="output/iconCls.html">iconCls</a> config internally.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>cls</code> : String<div class="sub-desc">The CSS class providing the icon image</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-setText"></a>
-            <b>setText</b>(&nbsp;<code>String text</code>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Sets this button's text</div>
-            <div class="long">
-                Sets this button's text    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>text</code> : String<div class="sub-desc">The button text</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-setVisible"></a>
-            <b>setVisible</b>(&nbsp;<code>Boolean visible</code>&nbsp;) : 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 ext:cls="Ext.Component" ext:member="#setVisible" href="output/Ext.Component.html#setVisible">Component</a></td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-show"></a>
-            <b>show</b>() : Ext.Component            <div class="mdesc">
-                        <div class="short">Show this component.</div>
-            <div class="long">
-                Show this 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 ext:cls="Ext.Component" ext:member="#show" href="output/Ext.Component.html#show">Component</a></td>
-    </tr>
-        <tr class="method-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-showMenu"></a>
-            <b>showMenu</b>() : void            <div class="mdesc">
-                        <div class="short">Show this button's menu (if it has one)</div>
-            <div class="long">
-                Show this button's menu (if it has one)    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-suspendEvents"></a>
-            <b>suspendEvents</b>() : void            <div class="mdesc">
-                        <div class="short">Suspend the firing of all events. (see <a ext:cls="Ext.util.Observable" ext:member="resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">resumeEvents</a>)</div>
-            <div class="long">
-                Suspend the firing of all events. (see <a ext:cls="Ext.util.Observable" ext:member="resumeEvents" href="output/Ext.util.Observable.html#resumeEvents">resumeEvents</a>)    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li>None.</li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#suspendEvents" href="output/Ext.util.Observable.html#suspendEvents">Observable</a></td>
-    </tr>
-        <tr class="method-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-toggle"></a>
-            <b>toggle</b>(&nbsp;<span class="optional" title="Optional">[<code>Boolean state</code>]</span>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">If a state it passed, it becomes the pressed state otherwise the current state is toggled.</div>
-            <div class="long">
-                If a state it passed, it becomes the pressed state otherwise the current state is toggled.    <div class="mdetail-params">
-        <strong>Parameters:</strong>
-        <ul><li><code>state</code> : Boolean<div class="sub-desc">(optional) Force a particular state</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="method-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-un"></a>
-            <b>un</b>(&nbsp;<code>String eventName</code>, <code>Function handler</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span>&nbsp;) : void            <div class="mdesc">
-                        <div class="short">Removes a listener (shorthand for removeListener)</div>
-            <div class="long">
-                Removes a listener (shorthand for removeListener)    <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 handler to remove</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The scope (this object) for the handler</div></li>        </ul>
-        <strong>Returns:</strong>
-        <ul>
-            <li><code>void</code></li>
-        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.util.Observable" ext:member="#un" href="output/Ext.util.Observable.html#un">Observable</a></td>
-    </tr>
-            </table>
-                <a id="Ext.Button-events"></a>
-        <h2>Public Events</h2>
-                <table cellspacing="0" class="member-table">
-            <tr>
-                <th class="sig-header" colspan="2">Event</th>
-                <th class="msource-header">Defined By</th>
-            </tr>
-                <tr class="event-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-beforedestroy"></a>
-            <b>beforedestroy</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires before the component is destroyed. Return false to stop the destroy.</div>
-            <div class="long">
-                Fires before the component is destroyed. Return false to stop the destroy.    <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 ext:cls="Ext.Component" ext:member="#event-beforedestroy" href="output/Ext.Component.html#event-beforedestroy">Component</a></td>
-    </tr>
-        <tr class="event-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-beforehide"></a>
-            <b>beforehide</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires before the component is hidden. Return false to stop the hide.</div>
-            <div class="long">
-                Fires before the component is hidden. Return false 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 ext:cls="Ext.Component" ext:member="#event-beforehide" href="output/Ext.Component.html#event-beforehide">Component</a></td>
-    </tr>
-        <tr class="event-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-beforerender"></a>
-            <b>beforerender</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires before the component is rendered. Return false to stop the render.</div>
-            <div class="long">
-                Fires before the component is rendered. Return false to stop the render.    <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 ext:cls="Ext.Component" ext:member="#event-beforerender" href="output/Ext.Component.html#event-beforerender">Component</a></td>
-    </tr>
-        <tr class="event-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-beforeshow"></a>
-            <b>beforeshow</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires before the component is shown. Return false to stop the show.</div>
-            <div class="long">
-                Fires before the component is shown. Return false 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 ext:cls="Ext.Component" ext:member="#event-beforeshow" href="output/Ext.Component.html#event-beforeshow">Component</a></td>
-    </tr>
-        <tr class="event-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-beforestaterestore"></a>
-            <b>beforestaterestore</b> : (&nbsp;<code>Ext.Component this</code>, <code>Object state</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires before the state of the component is restored. Return false to stop the restore.</div>
-            <div class="long">
-                Fires before the state of the component is restored. Return false 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</div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforestaterestore" href="output/Ext.Component.html#event-beforestaterestore">Component</a></td>
-    </tr>
-        <tr class="event-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-beforestatesave"></a>
-            <b>beforestatesave</b> : (&nbsp;<code>Ext.Component this</code>, <code>Object state</code>&nbsp;)            <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</div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-beforestatesave" href="output/Ext.Component.html#event-beforestatesave">Component</a></td>
-    </tr>
-        <tr class="event-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-click"></a>
-            <b>click</b> : (&nbsp;<code>Button this</code>, <code>EventObject e</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires when this button is clicked</div>
-            <div class="long">
-                Fires when this button is clicked    <div class="mdetail-params">
-        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
-        <ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>e</code> : EventObject<div class="sub-desc">The click event</div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="event-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-destroy"></a>
-            <b>destroy</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires after the component is destroyed.</div>
-            <div class="long">
-                Fires after the component is destroyed.    <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 ext:cls="Ext.Component" ext:member="#event-destroy" href="output/Ext.Component.html#event-destroy">Component</a></td>
-    </tr>
-        <tr class="event-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-disable"></a>
-            <b>disable</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <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 ext:cls="Ext.Component" ext:member="#event-disable" href="output/Ext.Component.html#event-disable">Component</a></td>
-    </tr>
-        <tr class="event-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-enable"></a>
-            <b>enable</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <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 ext:cls="Ext.Component" ext:member="#event-enable" href="output/Ext.Component.html#event-enable">Component</a></td>
-    </tr>
-        <tr class="event-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-hide"></a>
-            <b>hide</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires after the component is hidden.</div>
-            <div class="long">
-                Fires after the component is hidden.    <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 ext:cls="Ext.Component" ext:member="#event-hide" href="output/Ext.Component.html#event-hide">Component</a></td>
-    </tr>
-        <tr class="event-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-menuhide"></a>
-            <b>menuhide</b> : (&nbsp;<code>Button this</code>, <code>Menu menu</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">If this button has a menu, this event fires when it is hidden</div>
-            <div class="long">
-                If this button has a menu, this event fires when it is hidden    <div class="mdetail-params">
-        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
-        <ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>menu</code> : Menu<div class="sub-desc"></div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="event-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-menushow"></a>
-            <b>menushow</b> : (&nbsp;<code>Button this</code>, <code>Menu menu</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">If this button has a menu, this event fires when it is shown</div>
-            <div class="long">
-                If this button has a menu, this event fires when it is shown    <div class="mdetail-params">
-        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
-        <ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>menu</code> : Menu<div class="sub-desc"></div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="event-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-menutriggerout"></a>
-            <b>menutriggerout</b> : (&nbsp;<code>Button this</code>, <code>Menu menu</code>, <code>EventObject e</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">If this button has a menu, this event fires when the mouse leaves the menu triggering element</div>
-            <div class="long">
-                If this button has a menu, this event fires when the mouse leaves the menu triggering element    <div class="mdetail-params">
-        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
-        <ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>menu</code> : Menu<div class="sub-desc"></div></li><li><code>e</code> : EventObject<div class="sub-desc"></div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="event-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-menutriggerover"></a>
-            <b>menutriggerover</b> : (&nbsp;<code>Button this</code>, <code>Menu menu</code>, <code>EventObject e</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">If this button has a menu, this event fires when the mouse enters the menu triggering element</div>
-            <div class="long">
-                If this button has a menu, this event fires when the mouse enters the menu triggering element    <div class="mdetail-params">
-        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
-        <ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>menu</code> : Menu<div class="sub-desc"></div></li><li><code>e</code> : EventObject<div class="sub-desc"></div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="event-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-mouseout"></a>
-            <b>mouseout</b> : (&nbsp;<code>Button this</code>, <code>Event e</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires when the mouse exits the button</div>
-            <div class="long">
-                Fires when the mouse exits the button    <div class="mdetail-params">
-        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
-        <ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="event-row expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-mouseover"></a>
-            <b>mouseover</b> : (&nbsp;<code>Button this</code>, <code>Event e</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires when the mouse hovers over the button</div>
-            <div class="long">
-                Fires when the mouse hovers over the button    <div class="mdetail-params">
-        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
-        <ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-        <tr class="event-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-render"></a>
-            <b>render</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires after the component is rendered.</div>
-            <div class="long">
-                Fires after the component is rendered.    <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 ext:cls="Ext.Component" ext:member="#event-render" href="output/Ext.Component.html#event-render">Component</a></td>
-    </tr>
-        <tr class="event-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-show"></a>
-            <b>show</b> : (&nbsp;<code>Ext.Component this</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires after the component is shown.</div>
-            <div class="long">
-                Fires after the component is shown.    <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 ext:cls="Ext.Component" ext:member="#event-show" href="output/Ext.Component.html#event-show">Component</a></td>
-    </tr>
-        <tr class="event-row inherited alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-staterestore"></a>
-            <b>staterestore</b> : (&nbsp;<code>Ext.Component this</code>, <code>Object state</code>&nbsp;)            <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</div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-staterestore" href="output/Ext.Component.html#event-staterestore">Component</a></td>
-    </tr>
-        <tr class="event-row inherited expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-statesave"></a>
-            <b>statesave</b> : (&nbsp;<code>Ext.Component this</code>, <code>Object state</code>&nbsp;)            <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</div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource"><a ext:cls="Ext.Component" ext:member="#event-statesave" href="output/Ext.Component.html#event-statesave">Component</a></td>
-    </tr>
-        <tr class="event-row alt expandable">
-        <td class="micon"><a class="exi" href="#expand">&nbsp;</a></td>
-        <td class="sig">
-        <a id="Ext.Button-toggle"></a>
-            <b>toggle</b> : (&nbsp;<code>Button this</code>, <code>Boolean pressed</code>&nbsp;)            <div class="mdesc">
-                        <div class="short">Fires when the "pressed" state of this button changes (only if enableToggle = true)</div>
-            <div class="long">
-                Fires when the "pressed" state of this button changes (only if enableToggle = true)    <div class="mdetail-params">
-        <strong style="font-weight:normal;">Listeners will be called with the following arguments:</strong>
-        <ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>pressed</code> : Boolean<div class="sub-desc"></div></li>        </ul>
-    </div>
-                </div>
-                        </div>
-        </td>
-        <td class="msource">Button</td>
-    </tr>
-            </table>
-        
-        </div>
\ No newline at end of file
+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">&nbsp;</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>()
+    :
+                                        void<div class="mdesc"><div class="short">Resume firing events. (see suspendEvents)
+If events were suspended using the queueSuspended parameter, then all
+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>)
+If events were suspended using the <tt><b>queueSuspended</b></tt> parameter, then all
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-setDisabled"></a><b><a href="source/Component.html#method-Ext.Component-setDisabled">setDisabled</a></b>(&nbsp;<code>Boolean&nbsp;disabled</code>&nbsp;)
+    :
+                                        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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-setHandler"></a><b><a href="source/Button.html#method-Ext.Button-setHandler">setHandler</a></b>(&nbsp;<code>Function&nbsp;handler</code>,&nbsp;<span title="Optional" class="optional">[<code>Object&nbsp;scope</code>]</span>&nbsp;)
+    :
+                                        Ext.Button<div class="mdesc"><div class="short">Assigns this Button's click handler</div><div class="long">Assigns this Button's click handler<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>handler</code> : Function<div class="sub-desc">The function to call when the button is clicked</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) Scope for the function passed in. Defaults to this Button.</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Button</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-setHeight"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setHeight">setHeight</a></b>(&nbsp;<code>Number&nbsp;height</code>&nbsp;)
+    :
+                                        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> : Number<div class="sub-desc">The new height to set. This may be one of:<div class="mdetail-params"><ul>
+<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>
+<li>A String used to set the CSS height style.</li>
+<li><i>undefined</i> to leave the height unchanged.</li>
+</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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-setIconClass"></a><b><a href="source/Button.html#method-Ext.Button-setIconClass">setIconClass</a></b>(&nbsp;<code>String&nbsp;cls</code>&nbsp;)
+    :
+                                        Ext.Button<div class="mdesc"><div class="short">Sets the CSS class that provides a background image to use as the button's icon.  This method also changes
+the value ...</div><div class="long">Sets the CSS class that provides a background image to use as the button's icon.  This method also changes
+the value of the <a href="output/iconCls.html" ext:cls="iconCls">iconCls</a> config internally.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>cls</code> : String<div class="sub-desc">The CSS class providing the icon image</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Button</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-setPagePosition"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setPagePosition">setPagePosition</a></b>(&nbsp;<code>Number&nbsp;x</code>,&nbsp;<code>Number&nbsp;y</code>&nbsp;)
+    :
+                                        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.
+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>.
+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">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-setPosition"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setPosition">setPosition</a></b>(&nbsp;<code>Number&nbsp;left</code>,&nbsp;<code>Number&nbsp;top</code>&nbsp;)
+    :
+                                        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.
+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>.
+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">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-setSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setSize">setSize</a></b>(&nbsp;<code>Mixed&nbsp;width</code>,&nbsp;<code>Mixed&nbsp;height</code>&nbsp;)
+    :
+                                        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
+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
+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>
+<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>
+<li>A String used to set the CSS width style.</li>
+<li>A size object in the format <code>{width: widthValue, height: heightValue}</code>.</li>
+<li><code>undefined</code> to leave the width unchanged.</li>
+</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).
+This may be one of:<div class="mdetail-params"><ul>
+<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>
+<li>A String used to set the CSS height style. Animation may <b>not</b> be used.</li>
+<li><code>undefined</code> to leave the height unchanged.</li>
+</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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-setText"></a><b><a href="source/Button.html#method-Ext.Button-setText">setText</a></b>(&nbsp;<code>String&nbsp;text</code>&nbsp;)
+    :
+                                        Ext.Button<div class="mdesc"><div class="short">Sets this Button's text</div><div class="long">Sets this Button's text<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>text</code> : String<div class="sub-desc">The button text</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Button</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-setTooltip"></a><b><a href="source/Button.html#method-Ext.Button-setTooltip">setTooltip</a></b>(&nbsp;<code>String/Object&nbsp;tooltip.</code>&nbsp;)
+    :
+                                        Ext.Button<div class="mdesc"><div class="short">Sets the tooltip for this Button.</div><div class="long">Sets the tooltip for this Button.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>tooltip.</code> : String/Object<div class="sub-desc">This may be:<div class="mdesc-details"><ul>
+<li><b>String</b> : A string to be used as innerHTML (html tags are accepted) to show in a tooltip</li>
+<li><b>Object</b> : A configuration object for <a href="output/Ext.QuickTips.html#Ext.QuickTips-register" ext:member="register" ext:cls="Ext.QuickTips">Ext.QuickTips.register</a>.</li>
+</ul></div></div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Button</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Component-setVisible"></a><b><a href="source/Component.html#method-Ext.Component-setVisible">setVisible</a></b>(&nbsp;<code>Boolean&nbsp;visible</code>&nbsp;)
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-setWidth"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-setWidth">setWidth</a></b>(&nbsp;<code>Number&nbsp;width</code>&nbsp;)
+    :
+                                        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> : Number<div class="sub-desc">The new width to setThis may be one of:<div class="mdetail-params"><ul>
+<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>
+<li>A String used to set the CSS width style.</li>
+</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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-show"></a><b><a href="source/Component.html#method-Ext.Component-show">show</a></b>()
+    :
+                                        Ext.Component<div class="mdesc"><div class="short">Show this component.  Listen to the 'beforeshow' event and return
+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
+<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>'
+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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-showMenu"></a><b><a href="source/Button.html#method-Ext.Button-showMenu">showMenu</a></b>()
+    :
+                                        void<div class="mdesc"><div class="short">Show this button's menu (if it has one)</div><div class="long">Show this button's menu (if it has one)<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">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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>(&nbsp;<code>Boolean&nbsp;queueSuspended</code>&nbsp;)
+    :
+                                        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
+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">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-syncSize"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-syncSize">syncSize</a></b>()
+    :
+                                        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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-toggle"></a><b><a href="source/Button.html#method-Ext.Button-toggle">toggle</a></b>(&nbsp;<span title="Optional" class="optional">[<code>Boolean&nbsp;state</code>]</span>,&nbsp;<span title="Optional" class="optional">[<code>Boolean&nbsp;supressEvent</code>]</span>&nbsp;)
+    :
+                                        Ext.Button<div class="mdesc"><div class="short">If a state it passed, it becomes the pressed state otherwise the current state is toggled.</div><div class="long">If a state it passed, it becomes the pressed state otherwise the current state is toggled.<div class="mdetail-params"><strong>Parameters:</strong><ul><li><code>state</code> : Boolean<div class="sub-desc">(optional) Force a particular state</div></li><li><code>supressEvent</code> : Boolean<div class="sub-desc">(optional) True to stop events being fired when calling this method.</div></li></ul><strong>Returns:</strong><ul><li><code>Ext.Button</code><div class="sub-desc">this</div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</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>(&nbsp;<code>String&nbsp;eventName</code>,&nbsp;<code>Function&nbsp;handler</code>,&nbsp;<span title="Optional" class="optional">[<code>Object&nbsp;scope</code>]</span>&nbsp;)
+    :
+                                        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">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-updateBox"></a><b><a href="source/BoxComponent.html#method-Ext.BoxComponent-updateBox">updateBox</a></b>(&nbsp;<code>Object&nbsp;box</code>&nbsp;)
+    :
+                                        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></tbody></table><a id="Ext.Button-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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-afterrender"></a><b><a href="source/Component.html#event-Ext.Component-afterrender">afterrender</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <div class="mdesc"><div class="short">Fires after the component rendering is finished.
+The afterrender event is fired after this Component has been rendere...</div><div class="long"><p>Fires after the component rendering is finished.</p>
+<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
+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
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-beforedestroy"></a><b><a href="source/Component.html#event-Ext.Component-beforedestroy">beforedestroy</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-beforehide"></a><b><a href="source/Component.html#event-Ext.Component-beforehide">beforehide</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <div class="mdesc"><div class="short">Fires before the component is hidden by calling the hide method.
+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.
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-beforerender"></a><b><a href="source/Component.html#event-Ext.Component-beforerender">beforerender</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <div class="mdesc"><div class="short">Fires before the component is rendered. Return false from an
+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
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-beforeshow"></a><b><a href="source/Component.html#event-Ext.Component-beforeshow">beforeshow</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <div class="mdesc"><div class="short">Fires before the component is shown by calling the show method.
+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.
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-beforestaterestore"></a><b><a href="source/Component.html#event-Ext.Component-beforestaterestore">beforestaterestore</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>,&nbsp;<code>Object&nbsp;state</code>&nbsp;)
+    <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
+event is not vetoed, then the state object is passed to <b><tt>applyState</tt></b>. By default,
+that simply copies property values into this 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#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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-beforestatesave"></a><b><a href="source/Component.html#event-Ext.Component-beforestatesave">beforestatesave</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>,&nbsp;<code>Object&nbsp;state</code>&nbsp;)
+    <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
+<b><tt>getState()</tt></b> on the Component. This method must be provided by the
+developer to return whetever representation of state is required, by default, Ext.Component
+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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-click"></a><b><a href="source/Button.html#event-Ext.Button-click">click</a></b> :
+                                      (&nbsp;<code>Button&nbsp;this</code>,&nbsp;<code>EventObject&nbsp;e</code>&nbsp;)
+    <div class="mdesc"><div class="short">Fires when this button is clicked</div><div class="long">Fires when this button is clicked<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>e</code> : EventObject<div class="sub-desc">The click event</div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Component-destroy"></a><b><a href="source/Component.html#event-Ext.Component-destroy">destroy</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-disable"></a><b><a href="source/Component.html#event-Ext.Component-disable">disable</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-enable"></a><b><a href="source/Component.html#event-Ext.Component-enable">enable</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-hide"></a><b><a href="source/Component.html#event-Ext.Component-hide">hide</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <div class="mdesc"><div class="short">Fires after the component is hidden.
+Fires after the component is hidden when calling the hide method.</div><div class="long">Fires after the component is hidden.
+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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-menuhide"></a><b><a href="source/Button.html#event-Ext.Button-menuhide">menuhide</a></b> :
+                                      (&nbsp;<code>Button&nbsp;this</code>,&nbsp;<code>Menu&nbsp;menu</code>&nbsp;)
+    <div class="mdesc"><div class="short">If this button has a menu, this event fires when it is hidden</div><div class="long">If this button has a menu, this event fires when it is hidden<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>menu</code> : Menu<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-menushow"></a><b><a href="source/Button.html#event-Ext.Button-menushow">menushow</a></b> :
+                                      (&nbsp;<code>Button&nbsp;this</code>,&nbsp;<code>Menu&nbsp;menu</code>&nbsp;)
+    <div class="mdesc"><div class="short">If this button has a menu, this event fires when it is shown</div><div class="long">If this button has a menu, this event fires when it is shown<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>menu</code> : Menu<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-menutriggerout"></a><b><a href="source/Button.html#event-Ext.Button-menutriggerout">menutriggerout</a></b> :
+                                      (&nbsp;<code>Button&nbsp;this</code>,&nbsp;<code>Menu&nbsp;menu</code>,&nbsp;<code>EventObject&nbsp;e</code>&nbsp;)
+    <div class="mdesc"><div class="short">If this button has a menu, this event fires when the mouse leaves the menu triggering element</div><div class="long">If this button has a menu, this event fires when the mouse leaves the menu triggering element<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>menu</code> : Menu<div class="sub-desc"></div></li><li><code>e</code> : EventObject<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-menutriggerover"></a><b><a href="source/Button.html#event-Ext.Button-menutriggerover">menutriggerover</a></b> :
+                                      (&nbsp;<code>Button&nbsp;this</code>,&nbsp;<code>Menu&nbsp;menu</code>,&nbsp;<code>EventObject&nbsp;e</code>&nbsp;)
+    <div class="mdesc"><div class="short">If this button has a menu, this event fires when the mouse enters the menu triggering element</div><div class="long">If this button has a menu, this event fires when the mouse enters the menu triggering element<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>menu</code> : Menu<div class="sub-desc"></div></li><li><code>e</code> : EventObject<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-mouseout"></a><b><a href="source/Button.html#event-Ext.Button-mouseout">mouseout</a></b> :
+                                      (&nbsp;<code>Button&nbsp;this</code>,&nbsp;<code>Event&nbsp;e</code>&nbsp;)
+    <div class="mdesc"><div class="short">Fires when the mouse exits the button</div><div class="long">Fires when the mouse exits the button<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-mouseover"></a><b><a href="source/Button.html#event-Ext.Button-mouseover">mouseover</a></b> :
+                                      (&nbsp;<code>Button&nbsp;this</code>,&nbsp;<code>Event&nbsp;e</code>&nbsp;)
+    <div class="mdesc"><div class="short">Fires when the mouse hovers over the button</div><div class="long">Fires when the mouse hovers over the button<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>e</code> : Event<div class="sub-desc">The event object</div></li></ul></div></div></div></td><td class="msource">Button</td></tr><tr class="method-row expandable inherited"><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-move"></a><b><a href="source/BoxComponent.html#event-Ext.BoxComponent-move">move</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>,&nbsp;<code>Number&nbsp;x</code>,&nbsp;<code>Number&nbsp;y</code>&nbsp;)
+    <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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-render"></a><b><a href="source/Component.html#event-Ext.Component-render">render</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <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">&nbsp;</a></td><td class="sig"><a id="Ext.BoxComponent-resize"></a><b><a href="source/BoxComponent.html#event-Ext.BoxComponent-resize">resize</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>,&nbsp;<code>Number&nbsp;adjWidth</code>,&nbsp;<code>Number&nbsp;adjHeight</code>,&nbsp;<code>Number&nbsp;rawWidth</code>,&nbsp;<code>Number&nbsp;rawHeight</code>&nbsp;)
+    <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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-show"></a><b><a href="source/Component.html#event-Ext.Component-show">show</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>&nbsp;)
+    <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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-staterestore"></a><b><a href="source/Component.html#event-Ext.Component-staterestore">staterestore</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>,&nbsp;<code>Object&nbsp;state</code>&nbsp;)
+    <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
+to <b><tt>applyState</tt></b>. By default, that simply copies property values into this
+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">&nbsp;</a></td><td class="sig"><a id="Ext.Component-statesave"></a><b><a href="source/Component.html#event-Ext.Component-statesave">statesave</a></b> :
+                                      (&nbsp;<code>Ext.Component&nbsp;this</code>,&nbsp;<code>Object&nbsp;state</code>&nbsp;)
+    <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
+<b><tt>getState()</tt></b> on the Component. This method must be provided by the
+developer to return whetever representation of state is required, by default, Ext.Component
+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 "><td class="micon"><a href="#expand" class="exi">&nbsp;</a></td><td class="sig"><a id="Ext.Button-toggle"></a><b><a href="source/Button.html#event-Ext.Button-toggle">toggle</a></b> :
+                                      (&nbsp;<code>Button&nbsp;this</code>,&nbsp;<code>Boolean&nbsp;pressed</code>&nbsp;)
+    <div class="mdesc"><div class="short">Fires when the 'pressed' state of this button changes (only if enableToggle = true)</div><div class="long">Fires when the 'pressed' state of this button changes (only if enableToggle = true)<div class="mdetail-params"><strong style="font-weight: normal;">Listeners will be called with the following arguments:</strong><ul><li><code>this</code> : Button<div class="sub-desc"></div></li><li><code>pressed</code> : Boolean<div class="sub-desc"></div></li></ul></div></div></div></td><td class="msource">Button</td></tr></tbody></table></div>
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