jeecg 表格设置默认选中

jeecg 表格设置默认选中
  <t:datagrid name="lcChannelInfoList"  onLoadSuccess="checkSelect">
添加onLoadSuccess方法
function checkSelect(row, data){
var ids = "${ids}";
var idArr = ids.split(",");
for(var i=0;i<idArr.length;i++){
if(idArr[i]!=""){
$("#lcChannelInfoList").datagrid("selectRecord",idArr[i]);
}
}
}