public class EFController : Controller    {
        //
        // GET: /EF/
 
 
        public ActionResult AjaxConnected([DataSourceRequest] DataSourceRequest request )
        {
            using (var dbef=new dbTestEntities())
            {
                IQueryable<Person> persons = dbef.People;
                DataSourceResult result = persons.ToDataSourceResult(request);
                return Json(result.Data,JsonRequestBehavior.AllowGet);
            }
        }
 
 
    }

@{    ViewBag.Title = "AjaxConnected";
}
 
 
<h2>AjaxConnected</h2>
@(Html.Kendo().Grid<TelerikMvcApp2.Models.Person>(  )
      .Name("Grid")
      .DataSource(builder => builder
          .Ajax()
          .Read(operationBuilder => operationBuilder.Action("AjaxConnected", "EF"))
 
 
      )
      .Columns(factory =>
      {
          factory.Bound(person => person.personId);
          factory.Bound(person => person.Name);
          factory.Bound(person => person.LastName);
      })
      .Pageable()
      .Sortable())

[{"personId":1,"Name":"Amin","LastName":"Saadati"},  {"personId":2,"Name":"Fariba","LastName":"Ghochani  "},{"personId":4,"Name":"Milad","LastName":"Rahman  i"},{"personId":5,"Name":"rima","LastName":"rad"},  {"personId":6,"Name":"ali","LastName":"kiva"},{"pe  rsonId":7,"Name":"sahel","LastName":"abasi"},{"per  sonId":8,"Name":"medi","LastName":"ghaem"},{"perso  nId":9,"Name":"mino","LastName":"kafash"},{"person  Id":10,"Name":"behzad","LastName":"tizro"},{"perso  nId":11,"Name":"toti","LastName":"saadati"},{"pers  onId":12,"Name":"parinaz","LastName":"karami"},{"p  ersonId":13,"Name":"sadegh","LastName":"hojati"},{  "personId":14,"Name":"milad","LastName":"ebadipor"  },{"personId":15,"Name":"farid","LastName":"riazi"  },{"personId":16,"Name":"said","LastName":"abdoli"  },{"personId":17,"Name":"behzad","LastName":"ariaf  ar"},{"personId":18,"Name":"jamshid","LastName":"k  otahi"}]