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

            db.tour_doan.Remove(tour_doan);
            db.SaveChanges();
            return(RedirectToAction("Index"));
        }
 public ActionResult Edit([Bind(Include = "doan_id,tour_id,doan_name,doan_ngaydi,doan_ngayve,doan_chitietchuongtrinh")] tour_doan tour_doan)
 {
     if (ModelState.IsValid)
     {
         db.Entry(tour_doan).State = EntityState.Modified;
         db.SaveChanges();
         return(RedirectToAction("Index"));
     }
     ViewBag.tour_id = new SelectList(db.tours, "tour_id", "tour_ten", tour_doan.tour_id);
     return(View(tour_doan));
 }
        // GET: tour_doan/Details/5
        public ActionResult Details(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            tour_doan tour_doan = db.tour_doan.Find(id);

            if (tour_doan == null)
            {
                return(HttpNotFound());
            }
            return(View(tour_doan));
        }
        // GET: tour_doan/Edit/5
        public ActionResult Edit(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            tour_doan tour_doan = db.tour_doan.Find(id);

            if (tour_doan == null)
            {
                return(HttpNotFound());
            }
            ViewBag.tour_id = new SelectList(db.tours, "tour_id", "tour_ten", tour_doan.tour_id);
            return(View(tour_doan));
        }