public ActionResult EditLichSuBoSung(LichSuBoSungSYLL lichSuBoSungSYLL)
 {
     using (QUANGHANHABCEntities db = new QUANGHANHABCEntities())
     {
         if (lichSuBoSungSYLL != null)
         {
             db.Entry(lichSuBoSungSYLL).State = EntityState.Modified;
             db.SaveChanges();
         }
         return(RedirectToAction("listAllHoSo"));
     }
 }
 public ActionResult EditLichSuBoSung(string id)
 {
     using (QUANGHANHABCEntities db = new QUANGHANHABCEntities())
     {
         LichSuBoSungSYLL qh = db.LichSuBoSungSYLLs.Where(x => x.MaNV == id).FirstOrDefault <LichSuBoSungSYLL>();
         //List<string> listMaNV = new List<string>();
         var listMaNV = (from nv in db.NhanViens
                         select new
         {
             maNV = nv.MaNV,
             tenNV = nv.Ten
         }).ToList();
         SelectList list = new SelectList(listMaNV, "maNV", "maNV");
         ViewBag.listMaNv = list;
         return(View(qh));
     }
 }