// PUT: api/Orders/ public HttpResponseMessage Put(int Number, [FromBody] Order order) { using (Orders_DBContext dbContext = new Orders_DBContext()) { var order1 = dbContext.Orders.Find(Number); order1.ClientNumber = order.ClientNumber; order1.Description = order.Description; order1.TotalPrice = order.TotalPrice; dbContext.Entry(order1).State = System.Data.Entity.EntityState.Modified; dbContext.SaveChanges(); return(Request.CreateResponse(HttpStatusCode.OK)); } }