//public static List<BLProduct> shoppingCart { set { } } protected void Page_Load(object sender, EventArgs e) { BlUser user = (BlUser)Session["user"]; if (user?.UserId == null) { return; } var type = user.Type; var des = $"Ahoy! {user.ToString()}!"; //const int ShopManager = GlobalVariable.ShopManager; //if (type==GlobalVariable.ShopManager) //{ //} switch (type)//display the right nave bar { case 1: //sh ShopMenager.Visible = true; UserString2.Text = des; break; case 2: //system SystemMenager.Visible = true; UserString4.Text = des; break; case 3: //delivery Delivery.Visible = true; UserString3.Text = des; break; case 4: //customer Customer.Visible = true; UserString.Text = des; List <BLOrderDetailsDB> orderDetails = (List <BLOrderDetailsDB>)Session["orderDetails"]; Update(orderDetails); OrderNow.Visible = orderDetails?.Count > 0; break; } UnConected.Visible = false; }