var form = Ext.create("Ext.form.FormPanel", { columnWidth:.2, layout:'form', items:{ id:'flowTypeId', xtype:'lovcombo', hiddenName:'test', fieldLabel:"test", triggerAction:"all", lazyRender : true, editable: false, allowBlank : true, mode:"local", displayField:"name", valueField:"id", store : new Ext.data.ArrayStore({ fields:['id','name'], data:[[1,"同城"],[2,"区内跨市"],[8,"跨大区"],[7,"大区内跨分拨区"],[6,"分拨区内跨板块"]] }), showSelectAll:true, emptyText:"全部" } });
如果需要重新加载:
先获取到对应得store
调用 store.loadData([1,"同城"],[2,"区内"]);就可以对下拉选项进行修改