<script type="text/javascript">
        $(function () {
            $("#authorityTbl").treegrid({
                url: "~/AccFunction/InitTreeJson",
                idField: 'FunctionID',
                treeField: 'FunctionName',
                animate: "true",
                rownumbers: "true",
                columns: [[
                    { field: 'FunctionName', title: '权限名称', width: 300 }
                ]],
                onLoadSuccess: function() {
                    $('#authorityTbl').treegrid('collapseAll');
                }
            });
        })
    </script>

@技术控甄: 调试撒.调试``看下 $("#authorityTbl")里面有.treegrid这个没