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- <div class="body-wrap">
- <div class="top-tools">
- <a class="inner-link" href="#Ext.CompositeElement-props"><img src="../resources/images/default/s.gif" class="item-icon icon-prop">Properties</a>
- <a class="inner-link" href="#Ext.CompositeElement-methods"><img src="../resources/images/default/s.gif" class="item-icon icon-method">Methods</a>
- <a class="inner-link" href="#Ext.CompositeElement-events"><img src="../resources/images/default/s.gif" class="item-icon icon-event">Events</a>
- <a class="bookmark" href="../docs/?class=Ext.CompositeElement"><img src="../resources/images/default/s.gif" class="item-icon icon-fav">Direct Link</a>
- </div>
- <h1>Class Ext.CompositeElement</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/CompositeElement.js" target="_blank">CompositeElement.js</a></td></tr>
- <tr><td class="label">Class:</td><td class="hd-info">CompositeElement</td></tr>
- <tr><td class="label">Subclasses:</td><td class="hd-info"><a ext:cls="Ext.CompositeElementLite" href="output/Ext.CompositeElementLite.html">CompositeElementLite</a></td></tr>
- <tr><td class="label">Extends:</td><td class="hd-info">Object</td></tr>
- </table>
- <div class="description">
- *
-Standard composite class. Creates a Ext.Element for every element in the collection.
-<br><br>
-<b>NOTE: Although they are not listed, this class supports all of the set/update methods of Ext.Element. All Ext.Element
-actions will be performed on all the elements in this collection.</b>
-<br><br>
-All methods return <i>this</i> and can be chained.\r
- <pre><code>var els = Ext.select(<em>"#some-el div.some-class"</em>, true);
- <i>// or select directly from an existing element</i>
- <b>var</b> el = Ext.get(<em>'some-el'</em>);
- el.select(<em>'div.some-class'</em>, true);
-
- els.setWidth(100); <i>// all elements become 100 width</i>
- els.hide(true); <i>// all elements fade out and hide</i>
- <i>// or</i>
- els.setWidth(100).hide(true);</code></pre> </div>
-
- <div class="hr"></div>
- <a id="Ext.CompositeElement-props"></a>
- <h2>Public Properties</h2>
- <div class="no-members">This class has no public properties.</div> <a id="Ext.CompositeElement-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">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-add"></a>\r
- <b>add</b>( <code>String/Array els</code> ) : CompositeElement <div class="mdesc">\r
- <div class="short">Adds elements to this composite.</div>\r
- <div class="long">\r
- Adds elements to this composite. <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li><code>els</code> : String/Array<div class="sub-desc">A string CSS selector, an array of elements or an element</div></li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>CompositeElement</code><div class="sub-desc">this</div></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-clear"></a>\r
- <b>clear</b>() : void <div class="mdesc">\r
- <div class="short">Removes all elements.</div>\r
- <div class="long">\r
- Removes all elements. <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li>None.</li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>void</code></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-contains"></a>\r
- <b>contains</b>( <code>el {Mixed}</code> ) : Boolean <div class="mdesc">\r
- <div class="short">Returns true if this composite contains the passed element</div>\r
- <div class="long">\r
- Returns true if this composite contains the passed element <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li><code>{Mixed}</code> : el<div class="sub-desc">The id of an element, or an Ext.Element, or an HtmlElement to find within the composite collection.</div></li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>Boolean</code></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-each"></a>\r
- <b>each</b>( <code>Function fn</code>, <span class="optional" title="Optional">[<code>Object scope</code>]</span> ) : CompositeElement <div class="mdesc">\r
- <div class="short">Calls the passed function passing (el, this, index) for each element in this composite.</div>\r
- <div class="long">\r
- Calls the passed function passing (el, this, index) for each element in this composite. <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li><code>fn</code> : Function<div class="sub-desc">The function to call</div></li><li><code>scope</code> : Object<div class="sub-desc">(optional) The <i>this</i> object (defaults to the element)</div></li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>CompositeElement</code><div class="sub-desc">this</div></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-fill"></a>\r
- <b>fill</b>( <code>String/Array els</code> ) : CompositeElement <div class="mdesc">\r
- <div class="short">Clears this composite and adds the elements returned by the passed selector.</div>\r
- <div class="long">\r
- Clears this composite and adds the elements returned by the passed selector. <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li><code>els</code> : String/Array<div class="sub-desc">A string CSS selector, an array of elements or an element</div></li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>CompositeElement</code><div class="sub-desc">this</div></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-filter"></a>\r
- <b>filter</b>( <code>String selector</code> ) : CompositeElement <div class="mdesc">\r
- <div class="short">Filters this composite to only elements that match the passed selector.</div>\r
- <div class="long">\r
- Filters this composite to only elements that match the passed selector. <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li><code>selector</code> : String<div class="sub-desc">A string CSS selector</div></li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>CompositeElement</code><div class="sub-desc">this</div></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-first"></a>\r
- <b>first</b>() : Ext.Element <div class="mdesc">\r
- <div class="short">Returns the first Element</div>\r
- <div class="long">\r
- Returns the first Element <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li>None.</li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>Ext.Element</code></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-getCount"></a>\r
- <b>getCount</b>() : Number <div class="mdesc">\r
- <div class="short">Returns the number of elements in this composite</div>\r
- <div class="long">\r
- Returns the number of elements in this composite <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li>None.</li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>Number</code></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-indexOf"></a>\r
- <b>indexOf</b>( <code>el {Mixed}</code> ) : Number <div class="mdesc">\r
- <div class="short">Find the index of the passed element within the composite collection.</div>\r
- <div class="long">\r
- Find the index of the passed element within the composite collection. <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li><code>{Mixed}</code> : el<div class="sub-desc">The id of an element, or an Ext.Element, or an HtmlElement to find within the composite collection.</div></li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>Number</code><div class="sub-desc">The index of the passed Ext.Element in the composite collection, or -1 if not found.</div></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-item"></a>\r
- <b>item</b>( <code>Number index</code> ) : Ext.Element <div class="mdesc">\r
- <div class="short">Returns the Element object at the specified index</div>\r
- <div class="long">\r
- Returns the Element object at the specified index <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li><code>index</code> : Number<div class="sub-desc"></div></li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>Ext.Element</code></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-last"></a>\r
- <b>last</b>() : Ext.Element <div class="mdesc">\r
- <div class="short">Returns the last Element</div>\r
- <div class="long">\r
- Returns the last Element <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li>None.</li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>Ext.Element</code></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row alt expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-removeElement"></a>\r
- <b>removeElement</b>( <code>Mixed el</code>, <span class="optional" title="Optional">[<code>Boolean removeDom</code>]</span> ) : CompositeElement <div class="mdesc">\r
- <div class="short">Removes the specified element(s).</div>\r
- <div class="long">\r
- Removes the specified element(s). <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li><code>el</code> : Mixed<div class="sub-desc">The id of an element, the Element itself, the index of the element in this composite
-or an array of any of those.</div></li><li><code>removeDom</code> : Boolean<div class="sub-desc">(optional) True to also remove the element from the document</div></li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>CompositeElement</code><div class="sub-desc">this</div></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- <tr class="method-row expandable">\r
- <td class="micon"><a class="exi" href="#expand"> </a></td>\r
- <td class="sig">\r
- <a id="Ext.CompositeElement-replaceElement"></a>\r
- <b>replaceElement</b>( <code>Mixed el</code>, <code>Mixed replacement</code>, <span class="optional" title="Optional">[<code>Boolean domReplace</code>]</span> ) : CompositeElement <div class="mdesc">\r
- <div class="short">Replaces the specified element with the passed element.</div>\r
- <div class="long">\r
- Replaces the specified element with the passed element. <div class="mdetail-params">\r
- <strong>Parameters:</strong>\r
- <ul><li><code>el</code> : Mixed<div class="sub-desc">The id of an element, the Element itself, the index of the element in this composite
-to replace.</div></li><li><code>replacement</code> : Mixed<div class="sub-desc">The id of an element or the Element itself.</div></li><li><code>domReplace</code> : Boolean<div class="sub-desc">(Optional) True to remove and replace the element in the document too.</div></li> </ul>\r
- <strong>Returns:</strong>\r
- <ul>\r
- <li><code>CompositeElement</code><div class="sub-desc">this</div></li>\r
- </ul>\r
- </div>\r
- </div>\r
- </div>\r
- </td>\r
- <td class="msource">CompositeElement</td>\r
- </tr>\r
- </table>
- <a id="Ext.CompositeElement-events"></a>
- <h2>Public Events</h2>
- <div class="no-members">This class has no public events.</div>
- </div>
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