public ActionResult Create(HttpPostedFileBase file, tbl_Menu _menu, int? ParentId)
 {
     try
     {
         tbl_Menu _tbl_menu = new tbl_Menu();
         _tbl_menu.MenuName = _menu.MenuName;
         _tbl_menu.Status = 1;
         _tbl_menu.priority = _menu.priority;
         if(ParentId==null)
         {
             _tbl_menu.ParentId = 0;
         }
         else
         _tbl_menu.ParentId = _menu.ParentId;
         _tbl_menu.Section = _menu.Section;
         _tbl_menu.url = _menu.url;
         db.tbl_Menu.Add(_tbl_menu);
                  db.SaveChanges();
         return RedirectToAction("Index","Menu");
     }
     catch
     {
         return View();
     }
 }
 public ActionResult Edit(HttpPostedFileBase file, tbl_Menu _Menu, int? id,int? Status, int? ParentId)
 {
     try
     {
         tbl_Menu menu = db.tbl_Menu.Where(x => x.MenuId == id).FirstOrDefault();
         menu.MenuName = _Menu.MenuName;
         menu.Status = _Menu.Status;
         menu.priority = _Menu.priority;
         if(ParentId==null)
         {
             menu.ParentId = 0;
         }
         else
             menu.ParentId = ParentId;
         menu.Section = _Menu.Section;
         menu.url = _Menu.url;
         db.SaveChanges();
         return RedirectToAction("Index");
     }
     catch
     {
         return View();
     }
 }