package programs;

import javax.swing.*;

import java.awt.event.*;

public class HandleEvent extends JFrame {

public HandleEvent() {

// Create two buttons

JButton jbtOK = new JButton("OK");

JButton jbtCancel = new JButton("Cancel");

// Create a panel to hold buttons

JPanel panel = new JPanel();

panel.add(jbtOK);

panel.add(jbtCancel);

add(panel); // Add panel to the frame

// Register listeners

OKListenerClass listener1 = new OKListenerClass();

CancelListenerClass listener2 = new CancelListenerClass();

jbtOK.addActionListener(listener1);

jbtCancel.addActionListener(listener2);

}

public static void main(String[] args) {

JFrame frame = new HandleEvent();

frame.setTitle("Handle Event");

frame.setSize(200, 150);

frame.setLocation(200, 100);

frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

frame.setVisible(true);

}

}

class OKListenerClass implements ActionListener {

public void actionPerformed(ActionEvent e) {

System.out.println("OK button clicked");

}

}

class CancelListenerClass implements ActionListener {

public void actionPerformed(ActionEvent e) {

System.out.println("Cancel button clicked");

}

}