/ext-4.1.0_b3/docs/extjs/examples/grid/locking-grid.js
JavaScript | 125 lines | 108 code | 6 blank | 11 comment | 6 complexity | 1a6379e0c9260367cee04375ac3da471 MD5 | raw file
1Ext.require([
2 'Ext.grid.*',
3 'Ext.data.*',
4 'Ext.util.*',
5 'Ext.state.*'
6]);
7
8Ext.onReady(function() {
9 Ext.QuickTips.init();
10
11 // sample static data for the store
12 var myData = [
13 ['3m Co', 71.72, 0.02, 0.03, '9/1 12:00am'],
14 ['Alcoa Inc', 29.01, 0.42, 1.47, '9/1 12:00am'],
15 ['Altria Group Inc', 83.81, 0.28, 0.34, '9/1 12:00am'],
16 ['American Express Company', 52.55, 0.01, 0.02, '9/1 12:00am'],
17 ['American International Group, Inc.', 64.13, 0.31, 0.49, '9/1 12:00am'],
18 ['AT&T Inc.', 31.61, -0.48, -1.54, '9/1 12:00am'],
19 ['Boeing Co.', 75.43, 0.53, 0.71, '9/1 12:00am'],
20 ['Caterpillar Inc.', 67.27, 0.92, 1.39, '9/1 12:00am'],
21 ['Citigroup, Inc.', 49.37, 0.02, 0.04, '9/1 12:00am'],
22 ['E.I. du Pont de Nemours and Company', 40.48, 0.51, 1.28, '9/1 12:00am'],
23 ['Exxon Mobil Corp', 68.1, -0.43, -0.64, '9/1 12:00am'],
24 ['General Electric Company', 34.14, -0.08, -0.23, '9/1 12:00am'],
25 ['General Motors Corporation', 30.27, 1.09, 3.74, '9/1 12:00am'],
26 ['Hewlett-Packard Co.', 36.53, -0.03, -0.08, '9/1 12:00am'],
27 ['Honeywell Intl Inc', 38.77, 0.05, 0.13, '9/1 12:00am'],
28 ['Intel Corporation', 19.88, 0.31, 1.58, '9/1 12:00am'],
29 ['International Business Machines', 81.41, 0.44, 0.54, '9/1 12:00am'],
30 ['Johnson & Johnson', 64.72, 0.06, 0.09, '9/1 12:00am'],
31 ['JP Morgan & Chase & Co', 45.73, 0.07, 0.15, '9/1 12:00am'],
32 ['McDonald\'s Corporation', 36.76, 0.86, 2.40, '9/1 12:00am'],
33 ['Merck & Co., Inc.', 40.96, 0.41, 1.01, '9/1 12:00am'],
34 ['Microsoft Corporation', 25.84, 0.14, 0.54, '9/1 12:00am'],
35 ['Pfizer Inc', 27.96, 0.4, 1.45, '9/1 12:00am'],
36 ['The Coca-Cola Company', 45.07, 0.26, 0.58, '9/1 12:00am'],
37 ['The Home Depot, Inc.', 34.64, 0.35, 1.02, '9/1 12:00am'],
38 ['The Procter & Gamble Company', 61.91, 0.01, 0.02, '9/1 12:00am'],
39 ['United Technologies Corporation', 63.26, 0.55, 0.88, '9/1 12:00am'],
40 ['Verizon Communications', 35.57, 0.39, 1.11, '9/1 12:00am'],
41 ['Wal-Mart Stores, Inc.', 45.45, 0.73, 1.63, '9/1 12:00am']
42 ];
43
44 /**
45 * Custom function used for column renderer
46 * @param {Object} val
47 */
48 function change(val) {
49 if (val > 0) {
50 return '<span style="color:green;">' + val + '</span>';
51 } else if (val < 0) {
52 return '<span style="color:red;">' + val + '</span>';
53 }
54 return val;
55 }
56
57 /**
58 * Custom function used for column renderer
59 * @param {Object} val
60 */
61 function pctChange(val) {
62 if (val > 0) {
63 return '<span style="color:green;">' + val + '%</span>';
64 } else if (val < 0) {
65 return '<span style="color:red;">' + val + '%</span>';
66 }
67 return val;
68 }
69
70 // create the data store
71 var store = Ext.create('Ext.data.ArrayStore', {
72 fields: [
73 {name: 'company'},
74 {name: 'price', type: 'float'},
75 {name: 'change', type: 'float'},
76 {name: 'pctChange', type: 'float'},
77 {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}
78 ],
79 data: myData
80 });
81
82 // create the Grid
83 var grid = Ext.create('Ext.grid.Panel', {
84 store: store,
85 columnLines: true,
86 columns: [{
87 text : 'Company<br>Name', // Two line header! Test header height synchronization!
88 locked : true,
89 width : 200,
90 sortable : false,
91 dataIndex: 'company'
92 },{
93 text : 'Price',
94 width : 125,
95 sortable : true,
96 renderer : 'usMoney',
97 dataIndex: 'price'
98 },{
99 text : 'Change',
100 width : 125,
101 sortable : true,
102 renderer : change,
103 dataIndex: 'change'
104 },{
105 text : '% Change',
106 width : 125,
107 sortable : true,
108 renderer : pctChange,
109 dataIndex: 'pctChange'
110 },{
111 text : 'Last Updated',
112 width : 135,
113 sortable : true,
114 renderer : Ext.util.Format.dateRenderer('m/d/Y'),
115 dataIndex: 'lastChange'
116 }],
117 height: 350,
118 width: 600,
119 title: 'Locking Grid Column',
120 renderTo: 'grid-example',
121 viewConfig: {
122 stripeRows: true
123 }
124 });
125});