bounceballapp.java

来自「java初学例子」· Java 代码 · 共 19 行

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

public class BounceBallApp extends JApplet {
  public BounceBallApp() {
    getContentPane().add(new BallControl());
  }

  public static void main(String[] args) {
    BounceBallApp applet = new BounceBallApp();
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setTitle("BounceBallApp");
    frame.getContentPane().add(applet, BorderLayout.CENTER);
    frame.setSize(400, 320);
    frame.setVisible(true);
  }
}