protected void DeleteItemBtn_Click(object sender, EventArgs e)
    {
        LinkButton cmdBtn             = (LinkButton)sender;
        int        shoppingcartitemid = int.Parse(cmdBtn.CommandArgument);

        MessageUserControl.TryRun(() =>
        {
            ShoppingCartController sysmgr = new ShoppingCartController();
            sysmgr.DeleteItemFromCart(User.Identity.Name, shoppingcartitemid);
            ShoppingCartItemListView.DataBind();
            FetchShoppingCartTotal();
            DisplayCurrentCartQty();
            if (!CheckForItemsInCart())
            {
                checkoutBtn.HRef = "~/Pages/Sales/PartsCatalog.aspx";
            }
        }, "Removal Successful", "Part was successfully removed form your shopping cart");
    }