Main.java Source code

Introduction

Here is the source code for Main.java

Source

import javax.swing.Box;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;

public class Main extends JPanel {

    JButton jbt1 = new JButton("Button1");
    JButton jbt2 = new JButton("Button2");
    JButton jbt3 = new JButton("Button3");
    JButton jbt4 = new JButton("Button4");

    public Main() {
        Box box = Box.createVerticalBox();
        box.add(jbt1);
        box.add(jbt2);
        box.add(jbt3);
        box.add(jbt4);

        add(box);
    }

    public static void main(String[] args) {
        JFrame frame = new JFrame();
        frame.add(new Main());
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setLocationByPlatform(true);
        frame.pack();
        frame.setVisible(true);
    }
}