public ActionResult ViewPrescription(int id, string viewMessage = "") { var drugList = _objIHospitalMaster.GetDrugsDdl(); var dosageList = _objIAdminOperations.GetAllDrugDosage(); var frequencyList = _objIAdminOperations.GetAllDrugFrequency(); ViewBag.DrugList = drugList.GetDropDownList("DRUGID", "DRUGNAME"); ViewBag.DosageList = dosageList.GetDropDownList("DOSAGEID", "DOSAGEPOWER"); ViewBag.FrequencyList = frequencyList.GetDropDownList("FREQUENCYID", "FREQUENCY"); var getPatientPrescription = _objIPatient.GetPatientPrescriptionById(id); SetPatientName(id); ViewBag.Message = viewMessage; return(PartialView("_ViewPrescription", getPatientPrescription)); }