public ActionResult Create(HotelkamerModel hotelkamer)
        {
            if (ModelState.IsValid)
            {
                _hotelkamerRepository.Create(hotelkamer);
                _hotelkamerRepository.Save();
                return(RedirectToAction("Index"));
            }

            ViewBag.Type = new SelectList(Kamer.GetKamers(), "Name", "Description", hotelkamer.Type);

            return(View(hotelkamer));
        }