public void Delete_flight()
{
this.Flight_num = string.Empty;
this.City = string.Empty;
this.Airline = string.Empty;
this.Terminal = string.Empty;
this.Status = string.Empty;
this.Gate = 0;
this.arr_date = DateTime.MinValue;
FlightEventArgs args = new FlightEventArgs();
args.flight_number = this.flight_num;
FlightDeleteHandler(this, args);
}
public void Delete_flight()
{
FlightEventArgs args = new FlightEventArgs();
args.flight_number = this.flight_num;
//FlightDeleteHandler(this, args);
using (var ctx = new AirplaneContext())
{
ctx.Entry(this).State = EntityState.Deleted;
ctx.SaveChanges();
}
this.Flight_num = string.Empty;
this.City = string.Empty;
this.Airline = string.Empty;
this.Terminal = string.Empty;
this.Status = string.Empty;
this.Gate = 0;
this.arr_date = DateTime.MinValue;
}
void passenger_plane_FlightDeleteHandler(object sender, FlightEventArgs args)
{
Console.WriteLine("{0} was deleted", this.Name);
this.Delete_passenger();
}