Using anonymous inner classes : Frame « Swing JFC « Java

Using anonymous inner classes

Using anonymous inner classes
// :
// Using anonymous inner classes.
// <applet code=Button2b width=200 height=75></applet>
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// See copyright notice in CopyRight.txt.

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

import javax.swing.JApplet;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JTextField;

public class Button2b extends JApplet {
  private JButton b1 = new JButton("Button 1"), b2 = new JButton("Button 2");

  private JTextField txt = new JTextField(10);

  private ActionListener bl = new ActionListener() {
    public void actionPerformed(ActionEvent e) {
      String name = ((JButton) e.getSource()).getText();

  public void init() {
    Container cp = getContentPane();
    cp.setLayout(new FlowLayout());

  public static void main(String[] args) {
    run(new Button2b(), 200, 75);

  public static void run(JApplet applet, int width, int height) {
    JFrame frame = new JFrame();
    frame.setSize(width, height);
} ///:~


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