easyui加载数据

$('#dg').datagrid({loadFilter:pagerFilter,pageList:[100,10,20,30,50],pageSize:30, rowStyler:function(index,row){
                if (row.chkYn!='1'&&row.chkYn!=2){
                    return 'background-color:white;color:red;font-weight:bold;';
                }
            }}).datagrid('loadData', []);