private void BtnAdd_Click(object sender, RoutedEventArgs e)
{
if (TxtCustID.Text.Equals("") || TxtFlightID.Text.Equals(""))
{
MessageBox.Show("All Fields Required", "Warning", MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
else
{
try
{
Passenger ps = new Passenger(passengerService.GetPassengers().Count, int.Parse(TxtCustID.Text), int.Parse(TxtFlightID.Text));
passengerService.Add(ps);
RefreshList();
} catch (Exception ex)
{
MessageBox.Show("Please enter an integer for ID", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
}
