3 * Copyright(c) 2006-2010 Sencha Inc.
5 * http://www.sencha.com/license
7 Ext.onReady(function(){
10 // NOTE: This is an example showing simple state management. During development,
11 // it is generally best to disable state management as dynamically-generated ids
12 // can change across page loads, leading to unpredictable results. The developer
13 // should ensure that stable state ids are set for stateful components in real apps.
14 Ext.state.Manager.setProvider(new Ext.state.CookieProvider());
16 // sample static data for the store
18 ['3m Co', 71.72, 0.02, 0.03, '9/1 12:00am'],
19 ['Alcoa Inc', 29.01, 0.42, 1.47, '9/1 12:00am'],
20 ['Altria Group Inc', 83.81, 0.28, 0.34, '9/1 12:00am'],
21 ['American Express Company', 52.55, 0.01, 0.02, '9/1 12:00am'],
22 ['American International Group, Inc.', 64.13, 0.31, 0.49, '9/1 12:00am'],
23 ['AT&T Inc.', 31.61, -0.48, -1.54, '9/1 12:00am'],
24 ['Boeing Co.', 75.43, 0.53, 0.71, '9/1 12:00am'],
25 ['Caterpillar Inc.', 67.27, 0.92, 1.39, '9/1 12:00am'],
26 ['Citigroup, Inc.', 49.37, 0.02, 0.04, '9/1 12:00am'],
27 ['E.I. du Pont de Nemours and Company', 40.48, 0.51, 1.28, '9/1 12:00am'],
28 ['Exxon Mobil Corp', 68.1, -0.43, -0.64, '9/1 12:00am'],
29 ['General Electric Company', 34.14, -0.08, -0.23, '9/1 12:00am'],
30 ['General Motors Corporation', 30.27, 1.09, 3.74, '9/1 12:00am'],
31 ['Hewlett-Packard Co.', 36.53, -0.03, -0.08, '9/1 12:00am'],
32 ['Honeywell Intl Inc', 38.77, 0.05, 0.13, '9/1 12:00am'],
33 ['Intel Corporation', 19.88, 0.31, 1.58, '9/1 12:00am'],
34 ['International Business Machines', 81.41, 0.44, 0.54, '9/1 12:00am'],
35 ['Johnson & Johnson', 64.72, 0.06, 0.09, '9/1 12:00am'],
36 ['JP Morgan & Chase & Co', 45.73, 0.07, 0.15, '9/1 12:00am'],
37 ['McDonald\'s Corporation', 36.76, 0.86, 2.40, '9/1 12:00am'],
38 ['Merck & Co., Inc.', 40.96, 0.41, 1.01, '9/1 12:00am'],
39 ['Microsoft Corporation', 25.84, 0.14, 0.54, '9/1 12:00am'],
40 ['Pfizer Inc', 27.96, 0.4, 1.45, '9/1 12:00am'],
41 ['The Coca-Cola Company', 45.07, 0.26, 0.58, '9/1 12:00am'],
42 ['The Home Depot, Inc.', 34.64, 0.35, 1.02, '9/1 12:00am'],
43 ['The Procter & Gamble Company', 61.91, 0.01, 0.02, '9/1 12:00am'],
44 ['United Technologies Corporation', 63.26, 0.55, 0.88, '9/1 12:00am'],
45 ['Verizon Communications', 35.57, 0.39, 1.11, '9/1 12:00am'],
46 ['Wal-Mart Stores, Inc.', 45.45, 0.73, 1.63, '9/1 12:00am']
50 * Custom function used for column renderer
53 function change(val) {
55 return '<span style="color:green;">' + val + '</span>';
57 return '<span style="color:red;">' + val + '</span>';
63 * Custom function used for column renderer
66 function pctChange(val) {
68 return '<span style="color:green;">' + val + '%</span>';
70 return '<span style="color:red;">' + val + '%</span>';
75 // create the data store
76 var store = new Ext.data.ArrayStore({
79 {name: 'price', type: 'float'},
80 {name: 'change', type: 'float'},
81 {name: 'pctChange', type: 'float'},
82 {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}
86 // manually load local data
87 store.loadData(myData);
90 var grid = new Ext.grid.GridPanel({
104 renderer : 'usMoney',
118 renderer : pctChange,
119 dataIndex: 'pctChange'
122 header : 'Last Updated',
125 renderer : Ext.util.Format.dateRenderer('m/d/Y'),
126 dataIndex: 'lastChange'
129 xtype: 'actioncolumn',
132 icon : '../shared/icons/fam/delete.gif', // Use a URL in the icon config
133 tooltip: 'Sell stock',
134 handler: function(grid, rowIndex, colIndex) {
135 var rec = store.getAt(rowIndex);
136 alert("Sell " + rec.get('company'));
139 getClass: function(v, meta, rec) { // Or return a class from a function
140 if (rec.get('change') < 0) {
141 this.items[1].tooltip = 'Do not buy!';
144 this.items[1].tooltip = 'Buy stock';
148 handler: function(grid, rowIndex, colIndex) {
149 var rec = store.getAt(rowIndex);
150 alert("Buy " + rec.get('company'));
156 autoExpandColumn: 'company',
160 // config options for stateful behavior
165 // render the grid to the specified div in the page
166 grid.render('grid-example');