[Solved] Ajax Editng Not Working Becoz of error of json result

[sameer]

Hello,


I created controller using Data entity model. after that I m using this code

 @(Html.Telerik().Grid<griddemo.Person>()
        .Name("Grid")
        .ToolBar(commands => commands.Insert())
        .DataKeys(keys => keys.Add(c => c.Id))
        .DataBinding(dataBinding => dataBinding
            .Ajax()
                .Select("_TemplatesClientSide", "Gridclient")
                .Insert("Create", "Gridclient")
                .Update("_Edit", "Gridclient")
                .Delete("Delete", "Gridclient"))
                
        .Columns(columns =>
        {
            columns.Bound(o => o.Id).Width(100);
            columns.Bound(o => o.Name).Width(230);
            columns.Bound(o => o.Address).Width(150);
            columns.Command(commands => commands.Edit()).Title("Edit").Width(200);
            columns.Command(cmd => cmd.Delete()).Title("Delete").Width(200);
            
        })
        .Pageable()
        .Sortable()
        )



and my controller is



 public class GridclientController : Controller
    {
        private CustomerEntities db = new CustomerEntities();

        //
        // GET: /Gridclient/

        public ActionResult AjaxBinding()
        {
            return View();
        }
        [GridAction]
        public ActionResult _AjaxBinding()
        {
            return View(new GridModel(db.People.ToList()));
        }
       // new GridModel(db.People.ToList()) this is for client
        public ActionResult TemplatesClientSide()
        {
            return View();
        }
        [GridAction]
        public JsonResult _TemplatesClientSide()
        {
            return Json(new GridModel(db.People.ToList()));
        }


         
        public ViewResult Index()
        {
            //IEnumerable<Person> obj = db.People.ToList();
            return View(db.People.ToList());
        }

        //
        // GET: /Gridclient/Details/5

        public ViewResult Details(int id)
        {
            Person person = db.People.Single(p => p.Id == id);
            return View(person);
        }

        //
        // GET: /Gridclient/Create

        public ActionResult Create()
        {
            return View();
        }

        //
        // POST: /Gridclient/Create

        [HttpPost]
        [GridAction]
        public ActionResult Create(Person person)
        {
            if (ModelState.IsValid)
            {
                db.People.AddObject(person);
                db.SaveChanges();
                return RedirectToAction("_TemplatesClientSide");  
            }

            return View(person);
        }
        
        //
        // GET: /Gridclient/Edit/5
 
        public JsonResult Edit(int id)
        {
            Person person = db.People.Single(p => p.Id == id);
            return Json(person);
        }

        //
        // POST: /Gridclient/Edit/5

        [HttpPost]
        [AcceptVerbs(HttpVerbs.Post)]
       // [CultureAwareAction]
        [GridAction]

        public ActionResult _Edit(Person person)
        {
            if (ModelState.IsValid)
            {
           
                db.People.Attach(person);
                db.ObjectStateManager.ChangeObjectState(person, EntityState.Modified);
                db.SaveChanges();
                return RedirectToAction("TemplatesClientSide");
            }
            return Json(person);
         
        }

        //
        // GET: /Gridclient/Delete/5
 
        public ActionResult Delete(int id)
        {
            Person person = db.People.Single(p => p.Id == id);
            return View(person);
        }

        //
        // POST: /Gridclient/Delete/5

        [HttpPost, ActionName("Delete")]
        public ActionResult DeleteConfirmed(int id)
        {            
            Person person = db.People.Single(p => p.Id == id);
            db.People.DeleteObject(person);
            db.SaveChanges();
            return RedirectToAction("_TemplatesClientSide");
        }

        
    }

I m getting error of json

Error! The requested URL did not return JSON
for Editng Inserting


Plz Help me . I m Stuck In this problem