public string IndexV2()

        {

            var dataGridJson = new DataGridJson();

            var data = new List<MyClass11>

                           {

                               new MyClass11() {  AuditUser="a"},

                               new MyClass11() {  AuditUser="aa"}

                               ,    new MyClass11() {  AuditUser="bb"}

                           };

            dataGridJson.rows = data;

            dataGridJson.total = ;

            dataGridJson.footer = new List<MyClass11 >{ new MyClass11{ AuditUser = "cc" }};

            return JsonConvert.SerializeObject(dataGridJson);

        }

        public class MyClass11

        {

            public string AuditUser;

        }

  <table id="testgrid" class="easyui-datagrid" title="别人对我的奖扣" style="width: 100%;"

        data-options="url: '@Url.Action("IndexV2", "UserRecord")',

                method: 'POST',

                fitColumns: true,

                singleSelect: true,

                rownumbers: true,

                showFooter: true">

        <thead>

            <tr>

                <th data-options="field:'AuditUser'">名称</th>

            </tr>

        </thead>

    </table>