How to asp.net (c#) use of the MVC framework SigmaGrid? Are there examples?

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<script type="text/javascript"> var grid_demo_id = "myGrid1" ; var dsOption= { fields :[ {name : 'order_no'  }, {name : 'employee'  } ], recordType : 'array' } var colsOption = [      {id: 'order_no' , header: "Order No" , width :60  },      {id: 'employee' , header: "Employee" , width :80  }            ]; var gridOption={ id : grid_demo_id, loadURL :'/AjaxOrder/GetBookGoods/', width: "700",  //"100%", // 700, height: "200",  //"100%", // 330,Q container : 'gridbox', replaceContainer : true, encoding : 'UTF-8', // Sigma.$encoding(), dataset : dsOption , columns : colsOption , pageSize:100, toolbarContent : 'reload print' }; var mygrid=new Sigma.Grid( gridOption ); Sigma.Util.onLoad(function(){mygrid.render()}); </script> Controller.cs public ActionResult GetBookGoods()         {                         BLL.OrderDetail b_obgd = new BLL.OrderDetail();             string sql = "SELECT top 1 OrderNO,employee FROM S_Order";             List<Models.OrderDetail > m_obgd = b_obgd.GetListModel(sql);              //The One,Error             string temp1 = JavaScriptConvert.SerializeObject(m_obgd);             string ret = "{data:" + temp1 + ",\n";             ret += "recordType : 'object'}";             return Content(temp1);            //The Tow,Error too            //return Json(m_obgd,JsonRequestBehavior.AllowGet);         }


There. Net c # mvc framework for examples? Thank you very much!