import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
public class EcouteurAnonyme
{
public EcouteurAnonyme()
{
JFrame frame = new JFrame();
JButton[] jButtons = new JButton[3];
frame.setTitle("My fourth window !");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.getContentPane().setLayout(new FlowLayout());
jButtons[0] = new JButton("my First JButton");
jButtons[1] = new JButton("my Second JButton");
jButtons[2] = new JButton("my Third JButton");
for (int i = 0; i < 3; i++)
frame.getContentPane().add(jButtons[i]);
jButtons[0].addActionListener(new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
System.out.println("click on First JButton");
}
});
jButtons[1].addActionListener(new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
System.out.println("click on Second JButton");
}
});
jButtons[2].addActionListener(new ActionListener()
{
public void actionPerformed(ActionEvent e)
{
System.out.println("click on Third JButton");
}
});
frame.setVisible(true);
frame.pack();
}
public static void main(String[] args)
{
new EcouteurAnonyme();
}
}