public bool UpdateDeliveryServiceID(Delivery delivery)
 {
     DeliveryHandler myHandler = new DeliveryHandler(); return myHandler.UpdateDelivery(delivery);
 }
 public List<Delivery> GetDeliveryServiceList()
 {
     DeliveryHandler myHandler = new DeliveryHandler(); return myHandler.GetDeliveryList();
 }
 public bool AddDeliveryService(Delivery deliveryService)
 {
     DeliveryHandler myHandler = new DeliveryHandler(); return myHandler.InsertDelivery(deliveryService);
 }
 public Delivery GetDeliveryDetails(int deliveryServiceID)
 {
     DeliveryHandler myHandler = new DeliveryHandler(); return myHandler.GetDeliveryDetails(deliveryServiceID);
 }
 public bool DeleteDeliveryService(int deliveryServiceID)
 {
     DeliveryHandler myhandler = new DeliveryHandler(); return myhandler.DeleteDelivery(deliveryServiceID);
 }