public EditTransportationPassenger(transportation_passangers o) { InitializeComponent(); TransportationComboBox.ItemsSource = db.transportation.ToList(); TransportationComboBox.DisplayMemberPath = "Id"; PassengerComboBox.ItemsSource = db.passenger.ToList(); PassengerComboBox.DisplayMemberPath = "last_name"; t = o; TransportationComboBox.SelectedValue = db.transportation.ToList().First(d => d.Id == t.transportation_id); PassengerComboBox.SelectedValue = db.passenger.ToList().First(d => d.Id == t.passenger_id); }
private void EditTransportatioPassengern_Click(object sender, RoutedEventArgs e) { transportation_passangers s = (transportation_passangers)TransportationPassengerDataGrid.SelectedItem; if (s == null) { return; } EditTransportationPassenger window = new EditTransportationPassenger(s); Hide(); window.ShowDialog(); Show(); UpdateTransportationPassengersDataGrid(); }
private void Button_Click(object sender, RoutedEventArgs e) { transportation transportation = (transportation)TransportationComboBox.SelectedItem; passenger passenger = (passenger)PassengerComboBox.SelectedItem; transportation_passangers o = new transportation_passangers(); o.transportation_id = transportation.Id; o.passenger_id = passenger.Id; db.transportation_passangers.Add(o); db.SaveChanges(); this.Close(); }