MyActionListener.java Source code

Introduction

Here is the source code for MyActionListener.java

Source

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JOptionPane;

class MyActionListener implements ActionListener {
    public void actionPerformed(ActionEvent e) {
        JButton source = (JButton) e.getSource();
        String buttonText = source.getText();
        JOptionPane.showMessageDialog(null, "You clicked" + buttonText);
    }
}

public class Main {

    public static void main(String[] args) {
        JFrame.setDefaultLookAndFeelDecorated(true);
        JDialog.setDefaultLookAndFeelDecorated(true);
        JFrame frame = new JFrame("ActionListener Test 1");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        JButton button = new JButton("Register");
        button.addActionListener(new MyActionListener());
        frame.getContentPane().add(button);
        frame.pack();
        frame.setVisible(true);
    }
}