public void Invoke()
        {
            ShoppingCartInsertData shoppingcartdata = new ShoppingCartInsertData();

            shoppingcartdata.ShoppingCart = this.ShoppingCart;
            shoppingcartdata.Add();
        }
        public bool Invoke()
        {
            bool complete = false;

            try
            {
                ShoppingCartInsertData shoppingcartdata = new ShoppingCartInsertData();
                shoppingcartdata.ShoppingCart = this.ShoppingCart;
                shoppingcartdata.Add();

                complete = true;
            }
            catch (Exception ex)
            {
                throw ex;
            }

            return(complete);
        }