protected void PostBack()
{
Staff clk = (Staff)Session["LoginStaff"];
string clerkID = clk.Staff_ID;
List <OrderList> OrderList = POC.GetOrderListByOrderClerk(clerkID);
if (OrderList.Count == 0)
{
LBDesc1.Text = "You have not any submitted orders";
LBDesc1.ForeColor = System.Drawing.Color.Blue;
}
else
{
LBDesc1.Text = "Orders you have made: ";
}
Session["OrderList"] = OrderList;
GridViewOrder.DataSource = POC.CancelPurchaseOrderGridView(OrderList);
GridViewOrder.DataBind();
}
