--- /dev/null
+<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">Ext.ns('Ext.ux.grid');\r
+\r
+<div id="cls-Ext.ux.grid.CheckColumn"></div>/**\r
+ * @class Ext.ux.grid.CheckColumn\r
+ * @extends Object\r
+ * GridPanel plugin to add a column with check boxes to a grid.\r
+ * <p>Example usage:</p>\r
+ * <pre><code>\r
+// create the column\r
+var checkColumn = new Ext.grid.CheckColumn({\r
+ header: 'Indoor?',\r
+ dataIndex: 'indoor',\r
+ id: 'check',\r
+ width: 55\r
+});\r
+\r
+// add the column to the column model\r
+var cm = new Ext.grid.ColumnModel([{\r
+ header: 'Foo',\r
+ ...\r
+ },\r
+ checkColumn\r
+]);\r
+\r
+// create the grid\r
+var grid = new Ext.grid.EditorGridPanel({\r
+ ...\r
+ cm: cm,\r
+ plugins: [checkColumn], // include plugin\r
+ ...\r
+});\r
+ * </code></pre>\r
+ * In addition to storing a Boolean value within the record data, this\r
+ * class toggles a css class between <tt>'x-grid3-check-col'</tt> and\r
+ * <tt>'x-grid3-check-col-on'</tt> to alter the background image used for\r
+ * a column.\r
+ */\r
+Ext.ux.grid.CheckColumn = function(config){\r
+ Ext.apply(this, config);\r
+ if(!this.id){\r
+ this.id = Ext.id();\r
+ }\r
+ this.renderer = this.renderer.createDelegate(this);\r
+};\r
+\r
+Ext.ux.grid.CheckColumn.prototype ={\r
+ init : function(grid){\r
+ this.grid = grid;\r
+ this.grid.on('render', function(){\r
+ var view = this.grid.getView();\r
+ view.mainBody.on('mousedown', this.onMouseDown, this);\r
+ }, this);\r
+ },\r
+\r
+ onMouseDown : function(e, t){\r
+ if(t.className && t.className.indexOf('x-grid3-cc-'+this.id) != -1){\r
+ e.stopEvent();\r
+ var index = this.grid.getView().findRowIndex(t);\r
+ var record = this.grid.store.getAt(index);\r
+ record.set(this.dataIndex, !record.data[this.dataIndex]);\r
+ }\r
+ },\r
+\r
+ renderer : function(v, p, record){\r
+ p.css += ' x-grid3-check-col-td'; \r
+ return '<div class="x-grid3-check-col'+(v?'-on':'')+' x-grid3-cc-'+this.id+'"> </div>';\r
+ }\r
+};\r
+\r
+// register ptype\r
+Ext.preg('checkcolumn', Ext.ux.grid.CheckColumn);\r
+\r
+// backwards compat\r
+Ext.grid.CheckColumn = Ext.ux.grid.CheckColumn;</pre> \r
+</body>\r
+</html>
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git.ithinksw.org / extjs.git / blobdiff