private IEnumerable <SelectListItem> GetTradeMarkSelectList(long TradeMarkID)
        {
            TradeMarkDAO tmdao     = new TradeMarkDAO();
            var          trademark = tmdao.GetAllTradeMark();

            return(trademark.Select(m => new SelectListItem()
            {
                Text = m.Name,
                Value = m.IDTradeMark.ToString(),
                Selected = m.IDTradeMark == TradeMarkID
            }));
        }
        // GET: Admin/TradeMark
        public ActionResult Index(string KeySearch = "")
        {
            if (Session["ADMIN_SESSION"] == null)
            {
                return(RedirectToAction("Index", "Login"));
            }
            TradeMarkDAO tmdao  = new TradeMarkDAO();
            CategoryDAO  pcdao  = new CategoryDAO();
            var          ListTM = tmdao.GetAllTradeMark(KeySearch);
            var          model  = new List <TradeMarkModel>();

            foreach (var item in ListTM)
            {
                var tmModel  = new TradeMarkModel();
                var category = pcdao.GetCategoryByID(item.IDCategory);
                tmModel = TradeMarktoTradeMarkModel(item);
                tmModel.NameCategory = category.NameCategory;
                model.Add(tmModel);
            }
            return(View(model));
        }