Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import javax.swing.ButtonModel;
import javax.swing.JButton;
import javax.swing.JFrame;

public class Main {

    public static void main(String args[]) {
        JFrame f = new JFrame();
        JButton jb1 = new JButton("Hello");
        ButtonModel bm = jb1.getModel();
        JButton jb2 = new JButton("World");
        jb2.setModel(bm);
        Container c = f.getContentPane();
        c.add(jb1, BorderLayout.NORTH);
        c.add(jb2, BorderLayout.SOUTH);
        jb1.addActionListener(new MessageActionListener("Selected One"));
        jb2.addActionListener(new MessageActionListener("Selected Two"));
        f.pack();
        f.show();
    }
}

class MessageActionListener implements ActionListener {
    String message;

    public MessageActionListener(String msg) {
        message = msg;
    }

    public void actionPerformed(ActionEvent e) {
        System.out.println(message);
    }
}