BlogJava-<font face='comic sans ms' color='#3399cc'>by the great wind i come</font>-文章分类-Java Applet 编程

import java.awt.*;

import java.awt.event.*;

import java.net.*;

import java.applet.*;

import javax.swing.*;

public class SwingApplet extends JApplet {

JButton button;

public void init() {

String laf = UIManager.getSystemLookAndFeelClassName();

try {

UIManager.setLookAndFeel(laf);

// UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName());

} catch (UnsupportedLookAndFeelException exc) {

System.err.println("Warning: UnsupportedLookAndFeel: " + laf);

} catch (Exception exc) {

System.err.println("Error loading " + laf + ": " + exc);

}

getContentPane().setLayout(new FlowLayout());

button = new JButton("Hello, I'm a Swing Button!");

getContentPane().add(button);

}

public void stop() {

if (button != null) {

getContentPane().remove(button);

button = null;

}