Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import javax.swing.JCheckBox;
import javax.swing.JOptionPane;

public class Main {
    public static void main(String[] args) {
        JCheckBox checkBox = new JCheckBox("Enabled", true);

        checkBox.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {
                if (checkBox.isEnabled())
                    checkBox.setEnabled(false);
                else
                    checkBox.setEnabled(true);
            }
        });
        JOptionPane.showMessageDialog(null, checkBox);
    }
}