protected void Page_Load(object sender, EventArgs e) { if (Session["AID"] == null) { Response.Redirect("Default.aspx"); } if (!IsPostBack) { string OID = Request.QueryString["OID"]; this.Repeater1.DataSource = OrdersDAL.getOrdersByOID(OID); this.Repeater1.DataBind(); this.Repeater2.DataSource = OrderDetailsDAL.getOrderDetailByOID(OID); this.Repeater2.DataBind(); } }