public ActionResult EditInstrument(Instrument instrumentModel) { GetHospitalViewInformation(); //instrumentModel.hospital = indexForHospitalInfoViewModel.hospita`l; ModelState.Remove("hospital"); List <string> errorMessage = new List <string>(); if (!ModelState.IsValid) { return(PartialView("_EditInstrument", instrumentModel)); } //Updating hospitalInfo if (indexForHospitalInfoViewModel.EditInstrument(instrumentModel, out errorMessage)) { GetHospitalViewInformation(); return(RedirectToAction("Index"));//View("IndexForHospitalInfo",indexForHospitalInfoViewModel); } //return JavaScript("window.close();"); return(JavaScript("alert(" + errorMessage.First() + ");")); }