private void Button_AddReservation(object sender, RoutedEventArgs e) { Window AddReservation = new ReservationHinzufügen(null); AddReservation.Show(); this.Close(); }
private void Button_ModifyReservation(object sender, RoutedEventArgs e) { var viewModel = (ReservationViewModel)DataContext; Window AddReservation = new ReservationHinzufügen(viewModel.SelectedReservation); AddReservation.Show(); this.Close(); }