Main.java Source code

Java tutorial

Introduction

Here is the source code for Main.java

Source

import javax.swing.JButton;
import javax.swing.JOptionPane;

public class Main {
    public static void main(final String args[]) {
        JButton button = new JButton("Test");

        button.addActionListener(e -> System.out.println("Button pressed"));

        JOptionPane.showMessageDialog(null, button);
    }
}