public async Task <IActionResult> Edit(int id, [Bind("StijlID,Naam")] Stijl stijl)
        {
            if (id != stijl.StijlID)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(stijl);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!StijlExists(stijl.StijlID))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction("Index"));
            }
            return(View(stijl));
        }
        public async Task <IActionResult> Create([Bind("StijlID,Naam")] Stijl stijl)
        {
            if (ModelState.IsValid)
            {
                _context.Add(stijl);
                await _context.SaveChangesAsync();

                return(RedirectToAction("Index"));
            }
            return(View(stijl));
        }