public ActionResult Edit([Bind(Include = "UserTypeId,UserTypeName")] UserType usertype) { try { if (ModelState.IsValid) { UserType getusertypename = UsertypeService.GetUserByName(usertype.UserTypeName); if (getusertypename == null || usertype.UserTypeId == getusertypename.UserTypeId) { UsertypeService.UpdateUserType(usertype); UsertypeService.SaveChange(); return(RedirectToAction("Index")); } ViewBag.Error = "User Already Exist"; return(View(usertype)); } return(View(usertype)); } catch { return(View(usertype)); } }