partial void DeleteFlight_Detail(Flight_Detail instance);
partial void UpdateFlight_Detail(Flight_Detail instance);
private void detach_Flight_Details(Flight_Detail entity)
{
this.SendPropertyChanging();
entity.Aircraft = null;
}
partial void InsertFlight_Detail(Flight_Detail instance);
private void attach_Flight_Details(Flight_Detail entity)
{
this.SendPropertyChanging();
entity.Route = this;
}