public ActionResult ApproveDataEvent(EventViewModel paramAppEv) { if (ModelState.IsValid) { paramAppEv.status = 2; //update data paramAppEv.approveBy = 2; paramAppEv.approveDate = DateTime.Now; string latestCode = EventDataAccess.ApproveEv(paramAppEv); if (latestCode != "") { return(Json(new { success = true, latestCode, message = EventDataAccess.Message }, JsonRequestBehavior.AllowGet)); } else { return(Json(new { success = false, message = EventDataAccess.Message }, JsonRequestBehavior.AllowGet)); } } else { return(Json(new { success = false, message = "Wajib menginputkan semua kotak bertanda bintang" }, JsonRequestBehavior.AllowGet)); } }