public ActionResult ShowPic(int id)
        {
            ProductLModel viewModel = new ProductLModel();

            ProductViewModel employeeViewModel = new ProductViewModel(this, viewModel);

            viewModel = employeeViewModel.DBuild(id);
            byte[] imageData = viewModel.Product.LargePhoto;
            return(File(imageData, "image/gif"));
        }
        public ActionResult Details(int Productid)
        {
            ProductLModel viewModel = new ProductLModel();

            ProductViewModel employeeViewModel = new ProductViewModel(this, viewModel);

            viewModel = employeeViewModel.DBuild(Productid);

            return(View(viewModel));
        }