Ext 时间显示的问题 怎样解决

Question

{"nanos":0,"time":1246704906000,"minutes":55,"seconds":6,"hours":18,"month":6,"timezoneOffset":-480,"year":109,"day":6,"date":4},"id":"2009070418550699790","result":null,"starttime":{"nanos":0,"time":1246704906000,"minutes":55,"seconds":6,"hours":18,"month":6,"timezoneOffset":-480,"year":109,"day":6,"date":4},

{name : 'endtime',type : 'date',dateFormat : 'timestamp' },

{
header : '维修结束时间',
dataIndex : 'endtime',
type:'date',
renderer:Ext.util.Format.dateRenderer('Y年m月d日'),
width : 10
}

[b]问题补充：[/b]
我改为[color=red]dateFormat : 'times' [/color]页面上什么也不显示
[b]问题补充：[/b]
{name : 'endtime',type : 'date',dateFormat : 'time' },
[color=red]页面上什么也不显示 [/color]

Answer 1

[quote]"time":1246704906000[/quote]

返回格林威治时间才正确或者返回 "time":"2009-7-4 20:32:06" 这样的格式