--- /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">SampleGrid = function(limitColumns){\r
+\r
+ function italic(value){\r
+ return '<i>' + value + '</i>';\r
+ }\r
+\r
+ function change(val){\r
+ if(val > 0){\r
+ return '<span style="color:green;">' + val + '</span>';\r
+ }else if(val < 0){\r
+ return '<span style="color:red;">' + val + '</span>';\r
+ }\r
+ return val;\r
+ }\r
+\r
+ function pctChange(val){\r
+ if(val > 0){\r
+ return '<span style="color:green;">' + val + '%</span>';\r
+ }else if(val < 0){\r
+ return '<span style="color:red;">' + val + '%</span>';\r
+ }\r
+ return val;\r
+ }\r
+\r
+\r
+ var columns = [\r
+ {id:'company',header: "Company", width: 160, sortable: true, dataIndex: 'company'},\r
+ {header: "Price", width: 75, sortable: true, renderer: Ext.util.Format.usMoney, dataIndex: 'price'},\r
+ {header: "Change", width: 75, sortable: true, renderer: change, dataIndex: 'change'},\r
+ {header: "% Change", width: 75, sortable: true, renderer: pctChange, dataIndex: 'pctChange'},\r
+ {header: "Last Updated", width: 85, sortable: true, renderer: Ext.util.Format.dateRenderer('m/d/Y'), dataIndex: 'lastChange'}\r
+ ];\r
+\r
+ // allow samples to limit columns\r
+ if(limitColumns){\r
+ var cs = [];\r
+ for(var i = 0, len = limitColumns.length; i < len; i++){\r
+ cs.push(columns[limitColumns[i]]);\r
+ }\r
+ columns = cs;\r
+ }\r
+\r
+ SampleGrid.superclass.constructor.call(this, {\r
+ store: new Ext.data.Store({\r
+ reader: new Ext.data.ArrayReader({}, [\r
+ {name: 'company'},\r
+ {name: 'price', type: 'float'},\r
+ {name: 'change', type: 'float'},\r
+ {name: 'pctChange', type: 'float'},\r
+ {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}\r
+ ]),\r
+ data: [\r
+ ['3m Co',71.72,0.02,0.03,'9/1 12:00am'],\r
+ ['Alcoa Inc',29.01,0.42,1.47,'9/1 12:00am'],\r
+ ['Altria Group Inc',83.81,0.28,0.34,'9/1 12:00am'],\r
+ ['American Express Company',52.55,0.01,0.02,'9/1 12:00am'],\r
+ ['American International Group, Inc.',64.13,0.31,0.49,'9/1 12:00am'],\r
+ ['AT&T Inc.',31.61,-0.48,-1.54,'9/1 12:00am'],\r
+ ['Boeing Co.',75.43,0.53,0.71,'9/1 12:00am'],\r
+ ['Caterpillar Inc.',67.27,0.92,1.39,'9/1 12:00am'],\r
+ ['Citigroup, Inc.',49.37,0.02,0.04,'9/1 12:00am'],\r
+ ['E.I. du Pont de Nemours and Company',40.48,0.51,1.28,'9/1 12:00am'],\r
+ ['Exxon Mobil Corp',68.1,-0.43,-0.64,'9/1 12:00am'],\r
+ ['General Electric Company',34.14,-0.08,-0.23,'9/1 12:00am'],\r
+ ['General Motors Corporation',30.27,1.09,3.74,'9/1 12:00am'],\r
+ ['Hewlett-Packard Co.',36.53,-0.03,-0.08,'9/1 12:00am'],\r
+ ['Honeywell Intl Inc',38.77,0.05,0.13,'9/1 12:00am'],\r
+ ['Intel Corporation',19.88,0.31,1.58,'9/1 12:00am'],\r
+ ['International Business Machines',81.41,0.44,0.54,'9/1 12:00am'],\r
+ ['Johnson & Johnson',64.72,0.06,0.09,'9/1 12:00am'],\r
+ ['JP Morgan & Chase & Co',45.73,0.07,0.15,'9/1 12:00am'],\r
+ ['McDonald\'s Corporation',36.76,0.86,2.40,'9/1 12:00am'],\r
+ ['Merck & Co., Inc.',40.96,0.41,1.01,'9/1 12:00am'],\r
+ ['Microsoft Corporation',25.84,0.14,0.54,'9/1 12:00am'],\r
+ ['Pfizer Inc',27.96,0.4,1.45,'9/1 12:00am'],\r
+ ['The Coca-Cola Company',45.07,0.26,0.58,'9/1 12:00am'],\r
+ ['The Home Depot, Inc.',34.64,0.35,1.02,'9/1 12:00am'],\r
+ ['The Procter & Gamble Company',61.91,0.01,0.02,'9/1 12:00am'],\r
+ ['United Technologies Corporation',63.26,0.55,0.88,'9/1 12:00am'],\r
+ ['Verizon Communications',35.57,0.39,1.11,'9/1 12:00am'],\r
+ ['Wal-Mart Stores, Inc.',45.45,0.73,1.63,'9/1 12:00am']\r
+ ]\r
+ }),\r
+ columns: columns,\r
+ autoExpandColumn: 'company',\r
+ height:250,\r
+ width:600\r
+ });\r
+\r
+\r
+}\r
+\r
+Ext.extend(SampleGrid, Ext.grid.GridPanel);</pre> \r
+</body>\r
+</html>
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git.ithinksw.org / extjs.git / blobdiff