public ActionResult Edit(Event myEvent)
 {
     _db.Entry(myEvent).State = EntityState.Modified;
     _db.SaveChanges();
     return(RedirectToAction("Details", new { id = myEvent.EventId }));
 }
 public ActionResult Edit(Host host)
 {
     _db.Entry(host).State = EntityState.Modified;
     _db.SaveChanges();
     return(RedirectToAction("Index"));
 }
 public ActionResult Edit(Guest guest)
 {
     _db.Entry(guest).State = EntityState.Modified;
     _db.SaveChanges();
     return(RedirectToAction("Details", new { id = guest.GuestId }));
 }