public ActionResult DeleteConfirmed(int id)
        {
            DMTT dMTT = db.DMTT.Find(id);

            db.DMTT.Remove(dMTT);
            db.SaveChanges();
            return(RedirectToAction("Index"));
        }
        public ActionResult Edit(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            DMTT dMTT = db.DMTT.Find(id);

            if (dMTT == null)
            {
                return(HttpNotFound());
            }
            return(View(dMTT));
        }
 public ActionResult Edit(DMTT dMTT)
 {
     try
     {
         dMTT.NgayCN          = DateTime.Now;
         dMTT.Alias           = ConfigWeb.convertToUnSign3(dMTT.TenDMTT).ToLower();
         db.Entry(dMTT).State = EntityState.Modified;
         db.SaveChanges();
         return(RedirectToAction("Index"));
     }
     catch
     {
         return(View(dMTT));
     }
 }
 public ActionResult Create(DMTT dMTT)
 {
     try
     {
         dMTT.NgayCN = DateTime.Now;
         dMTT.Alias  = ConfigWeb.convertToUnSign3(dMTT.TenDMTT).ToLower();
         db.DMTT.Add(dMTT);
         db.SaveChanges();
         return(RedirectToAction("Index"));
     }
     catch
     {
         return(View(dMTT));
     }
 }