private void button3_Click(object sender, EventArgs e)
{
int x;
bool t = int.TryParse(txtTrainID.Text, out x);
if (t)
{
var train = TrainHandling.GetTrainById(x);
if (train == null)
{
MessageBox.Show("Invalid Train ID");
}
else
{
bool z = TrainHandling.RemoveTrain(x);
if (z)
{
MessageBox.Show("Train Removed Successfully");
}
else
{
MessageBox.Show("Train hasn't been Removed Successfully");
}
}
}
}
private void button2_Click(object sender, EventArgs e)
{
int x;
bool t = int.TryParse(txtTrainID.Text, out x);
if (t)
{
var train = TrainHandling.GetTrainById(x);
if (train == null)
{
MessageBox.Show("Invalid Train ID");
}
else
{
EditTrain tr = new EditTrain();
tr.Init(x, train.StartingStation, train.EndingStation,
train.DepartureDate, train.ArrivalDate, train.NumberOfCars);
tr.Show();
}
}
else
{
MessageBox.Show("Invalid Train ID");
}
}
