public ActionResult ToAdding(Serial serial) { try { if (ModelState.IsValid) { OperationDetails operationDetails = serialService.Adding(serial.Name, serial.Begin, serial.Picture, serial.Country , serial.Description, serial.Duration, serial.Status); ModelState.AddModelError(operationDetails.Property, operationDetails.Message); return(RedirectToAction("Index", new { message = operationDetails.Message })); } } catch (ValidationException ex) { ModelState.AddModelError(ex.Property, ex.Message); } return(View(serial)); }