//event handlers should be here
private void openCitiesButton1_Click(object sender, EventArgs e)
{
if (openCityDialog.ShowDialog() == DialogResult.OK)
{
CityArray ca = new CityArray(openCityDialog.FileName);
textBox1.Text = ca.ToString() + Environment.NewLine + "City closest to center = " + ca.FindCentralCity();
}
}
//event handlers should be here
private void openCitiesButton1_Click(object sender, EventArgs e)
{
if (openCityDialog.ShowDialog() == DialogResult.OK)
{
CityArray ca = new CityArray(openCityDialog.FileName);
textBox1.Text = ca.ToString() + Environment.NewLine + "City closest to center = " + ca.FindCentralCity();
}
}
