public void DataBindToPage(string customerID)
{
WishlistController wishlistController = new WishlistController();
DataTable dt_Wishlist = new DataTable();
dt_Wishlist = wishlistController.GetAllWishlistByCustomer(customerID);
//Bind to List View
productList.DataSource = dt_Wishlist;
productList.DataBind();
customer_id.InnerText = customerID;
}