public JsonResult GetReservationOperation() { DropDownListsRepository modelRepo = new DropDownListsRepository(); return Json(modelRepo.GetReservationOperation().OrderBy(o => o.Name).Select(c => new { ReservationOperationID = c.ID, ReservationOperationName = c.Name }).OrderBy(o => o.ReservationOperationID), JsonRequestBehavior.AllowGet); }