confirmwindow.java~5~

Tt s a good book ,if you want to learn java good

package test;

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;

public class ConfirmWindow extends JFrame implements ActionListener {
    public ConfirmWindow() {
        setSize(600, 400);
        setTitle("A TEST");
        Container content = getContentPane();
        content.setLayout(new BorderLayout());
        content.setBackground(Color.white);
        JButton test = new JButton("TEST");
        test.addActionListener(this);
        content.add("Center", test);
        setVisible(true);
    }

    public static void main(String[] args) {
        new ConfirmWindow();
    }

    public void actionPerformed(ActionEvent e) {
        if (e.getActionCommand().equals("TEST")) {
            JOptionPane.showConfirmDialog(this, "You are testing!", "TEST", 3);
        }
    }
}