public ActionResult Edit(Movie movie)
 {
     if (ModelState.IsValid)
     {
         db.Entry(movie).State = EntityState.Modified;
         db.SaveChanges();
         return(RedirectToAction("Index"));
     }
     return(View(movie));
 }
 public ActionResult Edit(Customer customer)
 {
     if (ModelState.IsValid)
     {
         db.Entry(customer).State = EntityState.Modified;
         db.SaveChanges();
         return(RedirectToAction("Index"));
     }
     ViewBag.membershipTypeId = new SelectList(db.MembershipTypes, "ID", "Name", customer.membershipTypeId);
     return(View(customer));
 }