コード例 #1
0
        public async Task <IActionResult> Create(Book book)
        {
            if (ModelState.IsValid)
            {
                _db.Add(book);
                await _db.SaveChangesAsync();

                return(RedirectToAction(nameof(Index)));
            }
            return(View(book));
        }
コード例 #2
0
        public IActionResult Create2(string nombre, string apellido)
        {
            Book book = new Book();

            book.Id   = 0;
            book.Name = nombre + apellido;

            if (ModelState.IsValid)
            {
                _db.Add(book);
                _db.SaveChanges();
            }
            string cadena = JsonConvert.SerializeObject(book);

            return(new JsonResult(" " + cadena));
        }