关于ext多行下拉框的问题 lovcombo
{  
hideOnSelect:false
,xtype: 'lovcombo'
,maxHeight:150
,width:200 
,fieldLabel: '坐席组'
,emptyText: '请选择...' ,store: Ext.getCmp('seatPanel').seatsGroup
,valueField: 'seatsGroupId'//显示值的value
,displayField: 'seatsGroupName'//要显示的值
,hiddenName: 'seat.seatGroups'
,triggerAction:'all'
,mode:'local'
,editable : false
,beforeBlur: function(){}
,allowBlank: false
,value:ids
// ,defaultData: {seatsGroupId: '-1',seatsGroupName: '全选'}

} ,



各位大大们,普通下拉框,用value就可以确定默认选中的项,现在多行下拉框传个ids给value ,其中ids=3,4,5这样的,怎么显示不能默认显示出三项啊?

------解决方案--------------------
你问的不是地方
建议发到j2ee版块