Ext2.2.1做Grid 浏览器兼容问题

[d2600]

js代码如下：
//ext表格控件
Ext.onReady( function() {

var cm = new Ext.grid.ColumnModel([
{id:'编号',header:'编号',dataIndex:'id'},
{header:'名称',dataIndex:'name'},
{header:'描述',dataIndex:'descn'}
]);

var data1 = [
['11','name1','descn1'],
['21','name2','descn2'],
['31','name3','descn3'],
['41','name4','descn4'],
['51','name5','descn5']
];

var ds = new Ext.data.Store({
proxy: new Ext.data.MemoryProxy(data1),
reader: new Ext.data.ArrayReader({}, [
{name: 'id'},
{name: 'name'},
{name: 'descn'}
])
});

ds.load();


var grid = new Ext.grid.GridPanel({
renderTo: 'grid1',
ds: ds,
cm: cm
});

grid.render();

});

在火狐3.5下只显示标题，在ie6中只显示第一条记录，这是为什么呢？

[hookee]

加一个autoHeight:true配置

var grid = new Ext.grid.GridPanel({ 
    renderTo: 'grid1', 
    ds: ds, autoHeight:true,
    cm: cm 
});

[sunxing007]

指定height, width:

var grid = new Ext.grid.GridPanel({ 
  renderTo: 'grid', 
  ds: ds, 
  cm: cm,
  height: 200,
  width:320
});