public async Task <IActionResult> Edit(int id, [Bind("CarBrandID,CarBrandName")] CarBrand carBrand)
        {
            if (id != carBrand.CarBrandID)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(carBrand);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!CarBrandExists(carBrand.CarBrandID))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            return(View(carBrand));
        }
        public async Task <IActionResult> Edit(int id, [Bind("CarModelID,CarBrandFK,CarModelName")] CarModel carModel)
        {
            if (id != carModel.CarModelID)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(carModel);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!CarModelExists(carModel.CarModelID))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            ViewData["CarBrandFK"] = new SelectList(_context.CarBrand, "CarBrandID", "CarBrandName", carModel.CarBrandFK);
            return(View(carModel));
        }