easyui-datagrid分页查询

不想写语言描述了，直接代码吧！

js：

     $(document).ready(function () {

         var driver_datagrid;

         $('#job').combobox({
             url: '/VMS.UI/BindData/ScheamData?type=24',
             dataType: 'json'
         });

         $('#station').combobox({
             url: '/VMS.UI/BindData/ScheamData?type=29',
             dataType: 'json'
         });

         $('#org').combotree({
             url: '/VMS.UI/BindData/OrgData',
             dataType: 'json',
             //valueFiled: 'id',
             //textField:'text',
             onLoadSuccess: function () {
                 $('#org').combotree('tree').tree("collapseAll");
             }
         });

         //function form2Json(id) {
         //    debugger;
         //    var arr = $("#" + id).serializeArray()
         //    var jsonStr = "";

         //    jsonStr += '{';
         //    for (var i = 0; i < arr.length; i++) {
         //        jsonStr += '"' + arr[i].name + '":"' + arr[i].value + '",'
         //    }
         //    jsonStr = jsonStr.substring(0, (jsonStr.length - 1));
         //    jsonStr += '}'

         //    var json = JSON.parse(jsonStr)
         //    return json
         //}
         function rowformater(value, row, index) {
             return "<a style='color:black;' href='/VMS.UI/VehicleDriver/DriverDetailInfo?iid=" + row.IID + "' >" + value + "</a>";
         }

         driver_datagrid = $('#driver_datagrid').datagrid({
             url: '/VMS.UI/VehicleDriver/GetDriverList',
             method: 'post',
             pagination: true,
             pageSize: 10,
             pageList: [10,15,20, 30],
             queryParams: getQuery(),
             fit: true,
             fitColumns: true,
             nowrap: false,
             border: false,
             idField: 'IID',
             sortName: 'IID',
             sortOrder: 'asc',
             columns: [[{
                 title: '内部ID',
                 field: 'IID',
                 width: 120,
                 checkbox: true
             }, {
                 title: '驾驶员姓名',
                 field: 'Name',
                 width: 100,
                 formatter: rowformater
             }, {
                 title: '出生日期',
                 field: 'BirthDate',
                 width: 120,
                 formatter: formatDatebox
             }, {
                 title: '身份证号',
                 field: 'CardNumber',
                 width: 150,
                 sortable: true
             }, {
                 title: '岗位',
                 field: 'StationName',
                 width: 100
             }, {
                 title: '工作性质',
                 field: 'Job',
                 width: 120
             }, {
                 title: '用工单位',
                 field: 'Org',
                 width: 120,
                 sortable: true
             }, {
                 title: '手机',
                 field: 'MobilePhone',
                 width: 120
             }, {
                 title: '固定电话',
                 field: 'TelNumber',
                 width: 120
             }, {
                 title: '准驾车型',
                 field: 'AllowDriveVehicleType',
                 width: 120
             }, {
                 title: '年审有效期',
                 field: 'YearAuditEffectTime',
                 width: 120,
                 sortable: true,
                 formatter: formatDatebox
             }]],
             toolbar: [
             //{
             //    text: '增加',
             //    iconCls: 'icon-add',
             //    handler: function () {
             //    }
             //}, '-', {
             //    text: '编辑',
             //    iconCls: 'icon-edit',
             //    handler: function () {
             //    }

             //}, '-',
              //{
              //   text: '删除',
              //   iconCls: 'icon-remove',
              //   handler: function () {
              //   }

              //},
             //'-', {
             //    text: '取消编辑',
             //    iconCls: 'icon-cancel',
             //    handler: function () {
             //    }
             //},
             //'-',
             {
                 text: '取消选中',
                 iconCls: 'icon-undo',
                 handler: function () {
                     $('#driver_datagrid').datagrid('unselectAll');
                 }
             }, '-']
         });

         function getQuery() {
             var query = {
                 Name: $('#name').val(),
                 DrivingCertificate: $('#driverCar').val(),
                 JobID: $('#job').combobox('getValue'),
                 OrgID: $('#org').combobox('getValue'),
                Station: $('#station').combobox('getValue'),
                StartDate: $('#start').datebox('getValue'),
                EndDate: $('#end').datebox('getValue')
             }
             return query;
         }

         //$('#org').combotree({
         //    url: '/VMS.UI/BindData/OrgData',
         //    onBeforeExpand: function (node, param) {
         //        $('#org').combotree("tree").tree("options").url = "/VMS.UI/BindData/OrgData?root=Y&parentId=" + node.id;
         //    },
         //    onSelect: function (node) {
         //        alert(22);
         //    }
         //});

         clearSearch = function () {
             $('#name').val("");
             $('#driverCar').val("");
             $('#job').combobox('setValue', '');
             $('#org').combotree('setValue', '');
             $('#station').combobox('setValue', '');
             $('#start').datebox('setValue', '');
             $('#end').datebox('setValue', '');
            driver_datagrid.datagrid('load', {});
         };

         //$('#org').combotree('reload');

         //search = function () {
         //    //$.post('/VMS.UI/VehicleDriver/GetDriverList', getQuery(), function (result) {
         //    //    //repairFormDatagrid.datagrid('loadData', result);
         //    driver_datagrid.datagrid('load', getQuery());
         //}

         $("#query").click(function () {
             //$('#driver_datagrid').datagrid('load', getQuery())
             var queryParams = $('#driver_datagrid').datagrid('options').queryParams;
             queryParams = getQuery();
             $('#driver_datagrid').datagrid('options').queryParams = queryParams;
             $("#driver_datagrid").datagrid('load');
             //$('#driver_datagrid').datagrid({ queryParams: getQuery() });   //点击搜索
         });

         //$(function () {
         //    driver_datagrid.datagrid('load', getQuery());
         //});
        // $(function () {
        //   debugger;
        //     driver_datagrid.datagrid('reload', getQuery());
        //});
     });

MVC:

    /// <summary>
         ///获取车队人员列表数据
         /// </summary>
         /// <param name="query">查询条件</param>
         /// <param name="page">页码</param>
         /// <param name="rows">行数</param>
         /// <returns>返回列表数据</returns>
         public JsonResult GetDriverList(QueryDriverCondation query, int page, int rows)
         {
             User user = Session["User"] as User;
             JsonResult result = new JsonResult();
             if (user.RoleID == 4 || user.RoleID == 5)
             {
                 //query.OrgType = orgImp.GetOrgTypesByIID(user.SupOrgID);
                 List<DriverInfo> drivers = driverImp.GetDriverInfoList(query);
                 int total = driverImp.GetTotal(query);
                 var json = new { total = total, rows = drivers };
                 result = Json(json, JsonRequestBehavior.AllowGet);
                 return result;
             }
             var jsonNull = new { total = 0, rows = "" };
             result = Json(jsonNull, JsonRequestBehavior.AllowGet);
             return result;
         }

获取当前分页条的总条数：

var count = $grid.datagrid('getPager').data("pagination").options.total;