-<html>\r
-<head>\r
- <title>The source code</title>\r
- <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
- <script type="text/javascript" src="../resources/prettify/prettify.js"></script>\r
-</head>\r
-<body onload="prettyPrint();">\r
- <pre class="prettyprint lang-js">/**\r
+<html>
+<head>
+ <title>The source code</title>
+ <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
+ <script type="text/javascript" src="../resources/prettify/prettify.js"></script>
+</head>
+<body onload="prettyPrint();">
+ <pre class="prettyprint lang-js">/*!
+ * Ext JS Library 3.0.3
+ * Copyright(c) 2006-2009 Ext JS, LLC
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+/**\r
* @class Ext.Element\r
* <p>Encapsulates a DOM element, adding simple DOM manipulation facilities, normalizing for browser differences.</p>\r
* <p>All instances of this class inherit the methods of {@link Ext.Fx} making visual effects easily available to all DOM elements.</p>\r
}\r
}\r
if(o.style){\r
- Ext.DomHelper.applyStyles(el, o.style);\r
+ DH.applyStyles(el, o.style);\r
}\r
return this;\r
},\r
* @param {HtmlElement} t The target of the event.\r
* @param {Object} o The options configuration passed to the {@link #addListener} call.\r
*/\r
+ <div id="event-Ext.Element-contextmenu"></div>/**\r
+ * @event contextmenu\r
+ * Fires when a right click is detected within the element.\r
+ * @param {Ext.EventObject} e The {@link Ext.EventObject} encapsulating the DOM event.\r
+ * @param {HtmlElement} t The target of the event.\r
+ * @param {Object} o The options configuration passed to the {@link #addListener} call.\r
+ */\r
<div id="event-Ext.Element-dblclick"></div>/**\r
* @event dblclick\r
* Fires when a mouse double click is detected within the element.\r
\r
<div id="method-Ext.Element-addListener"></div>/**\r
* Appends an event handler to this element. The shorthand version {@link #on} is equivalent.\r
- * @param {String} eventName The type of event to handle\r
+ * @param {String} eventName The name of event to handle.\r
* @param {Function} fn The handler function the event invokes. This function is passed\r
* the following parameters:<ul>\r
* <li><b>evt</b> : EventObject<div class="sub-desc">The {@link Ext.EventObject EventObject} describing the event.</div></li>\r
- * <li><b>el</b> : Element<div class="sub-desc">The {@link Ext.Element Element} which was the target of the event.\r
+ * <li><b>el</b> : HtmlElement<div class="sub-desc">The DOM element which was the target of the event.\r
* Note that this may be filtered by using the <tt>delegate</tt> option.</div></li>\r
* <li><b>o</b> : Object<div class="sub-desc">The options object from the addListener call.</div></li>\r
* </ul>\r
// or\r
el.un('click', this.handlerFn);\r
</code></pre>\r
- * @param {String} eventName the type of event to remove\r
- * @param {Function} fn the method the event invokes\r
- * @param {Object} scope (optional) The scope (The <tt>this</tt> reference) of the handler function. Defaults\r
- * to this Element.\r
+ * @param {String} eventName The name of the event from which to remove the handler.\r
+ * @param {Function} fn The handler function to remove. <b>This must be a reference to the function passed into the {@link #addListener} call.</b>\r
+ * @param {Object} scope If a scope (<b><code>this</code></b> reference) was specified when the listener was added,\r
+ * then this must refer to the same object.\r
* @return {Ext.Element} this\r
*/\r
removeListener : function(eventName, fn, scope){\r
dom = me.dom;\r
\r
me.removeAllListeners();\r
- delete El.cache[dom.id];\r
- delete El.dataCache[dom.id]\r
- Ext.removeNode(dom);\r
+ if (dom) {\r
+ delete me.dom;\r
+ delete El.cache[dom.id];\r
+ delete El.dataCache[dom.id];\r
+ Ext.removeNode(dom);\r
+ }\r
},\r
\r
<div id="method-Ext.Element-hover"></div>/**\r
* Sets up event handlers to call the passed functions when the mouse is moved into and out of the Element.\r
* @param {Function} overFn The function to call when the mouse enters the Element.\r
* @param {Function} outFn The function to call when the mouse leaves the Element.\r
- * @param {Object} scope (optional) The scope (<tt>this</tt> reference) in which the functions are executed. Defaults to the Element's DOM element.\r
+ * @param {Object} scope (optional) The scope (<code>this</code> reference) in which the functions are executed. Defaults to the Element's DOM element.\r
* @param {Object} options (optional) Options for the listener. See {@link Ext.util.Observable#addListener the <tt>options</tt> parameter}.\r
* @return {Ext.Element} this\r
*/\r
* @return {Ext.Element} this\r
*/\r
update : function(html) {\r
- this.dom.innerHTML = html;\r
+ if (this.dom) {\r
+ this.dom.innerHTML = html;\r
+ }\r
return this;\r
}\r
};\r
\r
<div id="method-Ext.Element-on"></div>/**\r
* Appends an event handler (shorthand for {@link #addListener}).\r
- * @param {String} eventName The type of event to handle\r
- * @param {Function} fn The handler function the event invokes\r
- * @param {Object} scope (optional) The scope (this element) of the handler function\r
+ * @param {String} eventName The name of event to handle.\r
+ * @param {Function} fn The handler function the event invokes.\r
+ * @param {Object} scope (optional) The scope (<code>this</code> reference) in which the handler function is executed.\r
* @param {Object} options (optional) An object containing standard {@link #addListener} options\r
* @member Ext.Element\r
* @method on\r
\r
<div id="method-Ext.Element-un"></div>/**\r
* Removes an event handler from this element (see {@link #removeListener} for additional notes).\r
- * @param {String} eventName the type of event to remove\r
- * @param {Function} fn the method the event invokes\r
- * @param {Object} scope (optional) The scope (The <tt>this</tt> reference) of the handler function. Defaults\r
- * to this Element.\r
+ * @param {String} eventName The name of the event from which to remove the handler.\r
+ * @param {Function} fn The handler function to remove. <b>This must be a reference to the function passed into the {@link #addListener} call.</b>\r
+ * @param {Object} scope If a scope (<b><code>this</code></b> reference) was specified when the listener was added,\r
+ * then this must refer to the same object.\r
* @return {Ext.Element} this\r
* @member Ext.Element\r
* @method un\r
if(arguments.length == 2){\r
return c[key]; \r
}else{\r
- c[key] = value;\r
+ return (c[key] = value);\r
}\r
};\r
\r
delete El._flyweights;\r
});\r
})();\r
-</pre> \r
-</body>\r
+</pre>
+</body>
</html>
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