<!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />-->
1/**//*新建Grid类*/
2
3var myData = [
4 ['3m Co',71.72,0.02,0.03,'9/1 12:00am'],
5 ['Alcoa Inc',29.01,0.42,1.47,'9/1 12:00am'],
6 ['Altria Group Inc',83.81,0.28,0.34,'9/1 12:00am'],
7 ['American Express Company',52.55,0.01,0.02,'9/1 12:00am'],
8 ['American International Group, Inc.',64.13,0.31,0.49,'9/1 12:00am'],
9 ['AT&T Inc.',31.61,-0.48,-1.54,'9/1 12:00am'],
10 ['Boeing Co.',75.43,0.53,0.71,'9/1 12:00am'],
11 ['Caterpillar Inc.',67.27,0.92,1.39,'9/1 12:00am'],
12 ['Citigroup, Inc.',49.37,0.02,0.04,'9/1 12:00am'],
13 ['E.I. du Pont de Nemours and Company',40.48,0.51,1.28,'9/1 12:00am'],
14 ['Exxon Mobil Corp',68.1,-0.43,-0.64,'9/1 12:00am'],
15 ['General Electric Company',34.14,-0.08,-0.23,'9/1 12:00am'],
16 ['General Motors Corporation',30.27,1.09,3.74,'9/1 12:00am'],
17 ['Hewlett-Packard Co.',36.53,-0.03,-0.08,'9/1 12:00am'],
18 ['Honeywell Intl Inc',38.77,0.05,0.13,'9/1 12:00am'],
19 ['Intel Corporation',19.88,0.31,1.58,'9/1 12:00am'],
20 ['International Business Machines',81.41,0.44,0.54,'9/1 12:00am'],
21 ['Johnson & Johnson',64.72,0.06,0.09,'9/1 12:00am'],
22 ['JP Morgan & Chase & Co',45.73,0.07,0.15,'9/1 12:00am'],
23 ['McDonald\'s Corporation',36.76,0.86,2.40,'9/1 12:00am'],
24 ['Merck & Co., Inc.',40.96,0.41,1.01,'9/1 12:00am'],
25 ['Microsoft Corporation',25.84,0.14,0.54,'9/1 12:00am'],
26 ['Pfizer Inc',27.96,0.4,1.45,'9/1 12:00am'],
27 ['The Coca-Cola Company',45.07,0.26,0.58,'9/1 12:00am'],
28 ['The Home Depot, Inc.',34.64,0.35,1.02,'9/1 12:00am'],
29 ['The Procter & Gamble Company',61.91,0.01,0.02,'9/1 12:00am'],
30 ['United Technologies Corporation',63.26,0.55,0.88,'9/1 12:00am'],
31 ['Verizon Communications',35.57,0.39,1.11,'9/1 12:00am'],
32 ['Wal-Mart Stores, Inc.',45.45,0.73,1.63,'9/1 12:00am']
33 ];
34
35
36
37GridTest = function(config){
38
39 /**//*定义一个ColumnModel*/
40 this.cm = new Ext.grid.ColumnModel([
41 {header: 'Company', width: 160, sortable: true, dataIndex: 'company'},
42 {header: 'Price', width: 75, sortable: true,dataIndex: 'price'},
43 {header: 'Change', width: 75, sortable: true,dataIndex: 'change'},
44 {header: '% Change', width: 75, sortable: true, dataIndex: 'pctChange'},
45 {header: 'Last Updated', width: 85, sortable: true,dataIndex: 'lastChange'}
46 ]);
47
48 /**//*定义一个Reader*/
49// this.sampleReader = new Ext.data.ArrayReader({
50// root:myData
51// }, [
52// {name: 'company'},
53// {name: 'price', type: 'float'},
54// {name: 'change', type: 'float'},
55// {name: 'pctChange', type: 'float'},
56// {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}
57// ]);
58
59 /**//*定义一个Store*/
60 this.ds = new Ext.data.ArrayStore({
61 // reader:this.sampleReader
62 fields: [
63 {name: 'company'},
64 {name: 'price'},
65 {name: 'change'},
66 {name: 'pctChange'},
67 {name: 'lastChange'}
68 ]
69 });
70
71 this.ds.loadData(myData);
72
73 Ext.applyIf(config,{
74 height:1000,
75 width:600
76 });
77
78 alert(myData);
79 GridTest.superclass.constructor.call(this,config);
80}
81
82Ext.extend(GridTest,Ext.grid.GridPanel,{});
83
84
85Ext.onReady(function(){
86 var gridTest = new GridTest();
87 gridTest.render('grid_main');
88});
相关推荐
您可以读取任何文件并将其存储在字节数组中,如下所示:byte [] bytes = File.ReadAllBytes(“ filename.ext”);
% [header, data] = MHDRLOAD('filename.ext') 读取数据文件% 称为“filename.ext”,其中包含一个文本标题。 那里% 不是默认扩展名; 任何扩展都必须明确% 提供。 % % 第一个输出,HEADER,是头信息,返回% 作为...
轻松生成markdown文件及其内联元数据的JSON数组。 安装 npm install --save node-md-meta-cataloger 如何使用 CLI工具 node-md-meta-cataloger -i <dir> -o node-md-meta-cataloger -i /path/to/folder -o /...
Safari 2 3575ms 475ms 753% Opera 9.1 3196ms 326ms 980% Average improvement: 867% <br>下表为jQuery1.1.3与常用的一些JS库选择器的对比: Browser Prototype jQuery Mootools Ext Dojo ...
打开项目的egretProperties.json文件,在"modules"数组中增加:{"name": "uploader","path": "ext/uploader"} 如果引用不到,请检查路径设置是否正确 ###第二步:调用### //调用相册,选择一张图片 selectImage(this...
PrintDefineFont() 功能定义打印作业使用的字体,对每个打印作业PowerBuilder支持八种字体。 语法PrintDefineFont(printjobnumber,fontnumber,facename,height,weight,fontpitch,fontfamily, italic,underline) ...
7.5.1 读取命令行 191 7.5.2 命令历史替换 191 7.5.3 别名替换 192 7.5.4 花括号扩展 192 7.5.5 波浪号替换 192 7.5.6 I/O重定向 193 7.5.7 变量替换 194 7.5.8 算术运算结果替换 195 7.5.9 命令替换 195 7.5.10 ...
7.5.1 读取命令行 191 7.5.2 命令历史替换 191 7.5.3 别名替换 192 7.5.4 花括号扩展 192 7.5.5 波浪号替换 192 7.5.6 I/O重定向 193 7.5.7 变量替换 194 7.5.8 算术运算结果替换 195 7.5.9 命令替换 195 7.5.10 ...
#define EXT_MEM_K (*(unsigned short *)0x90002) // 1M 以后的扩展内存大小(KB)。 #define DRIVE_INFO (*(struct drive_info *)0x90080) // 硬盘参数表基址。 #define ORIG_ROOT_DEV (*(unsigned short *)0x901FC...