-<html>\r
-<head>\r
- <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> \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"><div id="cls-Ext.grid.ColumnModel"></div>/**
+<html>
+<head>
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+ <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 3.2.1
+ * Copyright(c) 2006-2010 Ext JS, Inc.
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+<div id="cls-Ext.grid.ColumnModel"></div>/**
* @class Ext.grid.ColumnModel
* @extends Ext.util.Observable
* <p>After the data has been read into the client side cache (<b>{@link Ext.data.Store Store}</b>),
* configuration options to all <tt><b>{@link #columns}</b></tt>. Configuration options specified with
* individual {@link Ext.grid.Column column} configs will supersede these <tt><b>{@link #defaults}</b></tt>.
*/
-
+
constructor : function(config){
<div id="prop-Ext.grid.ColumnModel-config"></div>/**
* An Array of {@link Ext.grid.Column Column definition} objects representing the configuration
if(!initial){ // cleanup
delete this.totalWidth;
for(i = 0, len = this.config.length; i < len; i++){
- this.config[i].destroy();
+ c = this.config[i];
+ if(c.setEditor){
+ //check here, in case we have a special column like a CheckboxSelectionModel
+ c.setEditor(null);
+ }
}
}
}
return this.config[col].renderer;
},
-
+
getRendererScope : function(col){
return this.config[col].scope;
},
isCellEditable : function(colIndex, rowIndex){
var c = this.config[colIndex],
ed = c.editable;
-
+
//force boolean
return !!(ed || (!Ext.isDefined(ed) && c.editor));
},
* Destroys this column model by purging any event listeners, and removing any editors.
*/
destroy : function(){
+ var c;
for(var i = 0, len = this.config.length; i < len; i++){
- this.config[i].destroy();
+ c = this.config[i];
+ if(c.setEditor){
+ c.setEditor(null);
+ }
}
this.purgeListeners();
}
return " ";
}
return value;
-};</pre> \r
-</body>\r
+};</pre>
+</body>
</html>
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