protected void Page_Load(object sender, EventArgs e)
        {
            if (Session["UserId"] != null)
            {
                string userId = Session["UserId"].ToString();
            }
            else
            {
                //If the session value for userid is not set, redirect the user to the loginpage
                //see the ReturnUrl querystring value, it will be the page, that the ASP.NEt
                //infrastructure will redirect to after successful validation of the user

                //See the <Authentication node in web.config
                FormsAuthentication.RedirectToLoginPage();
            }
            if (!IsPostBack)
            {
                Collection <CartProductCL> activeCarts       = cartBLL.getProductsAddedInCart();//To be pending of added in cart.cartBLL.getAddedInCart()
                Collection <AddedInCartCL> activeCartDetails = ConvertCartToGrid(activeCarts);
                if (activeCartDetails.Count() > 0)
                {
                    grdAddedInCart.DataSource = activeCartDetails;
                    grdAddedInCart.DataBind();
                }
                else
                {
                    DataTable dt = new DataTable();
                    ShowNoResultFound(activeCartDetails, grdAddedInCart);
                }
            }
        }