public DataTable getOrderbyID(string ID)
 {
     Lrbd.Data.ManageOrder objcustord = new Lrbd.Data.ManageOrder();
     int orderID = Int32.Parse(ID);
     DataTable cutoord = objcustord.getOrderbyID(orderID);
     return cutoord;
 }
 public DataTable getCustonerToOrder()
 {
     Lrbd.Data.ManageOrder objcustord = new Lrbd.Data.ManageOrder();
     int customerID = Int32.Parse(HttpContext.Current.Session["Customer_id"].ToString());
     DataTable cutoord = objcustord.getCustonerToOrder(customerID);
     return cutoord;           
 }