EXT2.0中列排序图标消失

 

导入代码:

<link rel="stylesheet" type="text/css" href="ext/resources/css/ext-all.css" /> <script type="text/javascript" src="ext/adapter/ext/ext-base.js"></script> <script type="text/javascript" src="ext/ext-all-debug.js"></script> <script type="text/javascript" src="ext/build/locale/ext-lang-zh_CN-min.js"></script>

代码:

 

<script type="text/javascript">

Ext.onReady(function() {

//定义一个网格头

var cm = new Ext.grid.ColumnModel([

       {header : "编号",dataIndex : "id",sortable:true}, 

{header : "姓名",dataIndex : "name",sortable:true}, 

    {header : "描述",dataIndex : "descn"}

]);

var data = [

[ "1", "旺财", "阿福的那条狗" ], 

[ "2", "华安", "秋香追随者" ],

[ "3", "小强", "华安的跟班" ], 

[ "4", "秋香", "华安的FANS" ] ];

 

var ds = new Ext.data.Store( {

proxy : new Ext.data.MemoryProxy(data),

reader : new Ext.data.ArrayReader(

{}, 

[ {name : "id",}, 

 {name : "name"},

 {name : "descn"} ]

)

});

 

ds.load();

 

 

var grid = new Ext.grid.GridPanel( {

title:'sample',

ds:ds,

cm:cm,

renderTo:"grid",

width:500,

height:200,

rendered:false

});

 

});

</script>

 

<div id="grid">asdsad</div>

 

 

 

 


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jim.jin的辛苦劳动

{name : "id"[color=red],[/color]},
多 逗号

试试将cm改为
[code="java"]var cm = new Ext.grid.ColumnModel([
{header : "编号",dataIndex : "id",sortable:true,menuDisabled: false},
{header : "姓名",dataIndex : "name",sortable:true,menuDisabled: false},
{header : "描述",dataIndex : "descn",menuDisabled: false}
]);[/code]

我用ext 2.2,在firefox下测试没问题(2.2下,IE测试有问题),图标还在。。。

[quote] [/quote]

[code="javascript"][/code]

[quote] reader : new Ext.data.ArrayReader(
{},
[ {name : "id"[color=red],[/color]},
{name : "name"},
{name : "descn"} ]
)[/quote]

[code="javascript"] reader : new Ext.data.ArrayReader(
{},
[ {name : "id"},
{name : "name"},
{name : "descn"} ]
)[/code]

2.0 3.0 都正常

[img]http://dl.iteye.com/upload/picture/pic/47209/bd0c3c25-2b69-3253-98db-95d8d0cad036.jpg[/img]