private void Page_Load(object sender, System.EventArgs e) { if(!Page.IsPostBack) { ShopCart cart = new ShopCart(); if(Request.QueryString["Pid"] != null && Request.QueryString["SId"] != null) { DataTable dtItem = cart.GetCart(); System.Web.HttpContext context = System.Web.HttpContext.Current; cart.FillItems(context.Session.SessionID,Request.QueryString["Pid"],Request.QueryString["SId"],"1"); } this.BindGrid(); this.aContinue.HRef="./SeeAllCategories.aspx?Action=All";//this.Request.UrlReferrer.AbsoluteUri; } this.Load_Control("Basket"); //this.RefreshTotal(); }