public int GetBaggageCapacity(Flight flight) { DataSet ds = GetDataSet("GetTickets"); foreach (DataRow row in ds.Tables[0].Rows) { if (flight.FlightNo == row.Field <int>("FligtID")) { flight.AddLuggage(new Luggage(row.Field <int>("Baggage"))); } } return(flight.AvailableLoadCapacity()); }