boxlayout1.java

Java编程思想这本书很好

//: c14:BoxLayout1.java
// Vertical and horizontal BoxLayouts.
// <applet code=BoxLayout1 width=450 height=200></applet>
// From 'Thinking in Java, 3rd ed.' (c) Bruce Eckel 2002
// www.BruceEckel.com. See copyright notice in CopyRight.txt.
import javax.swing.*;
import java.awt.*;
import com.bruceeckel.swing.*;

public class BoxLayout1 extends JApplet {
  public void init() {
    JPanel jpv = new JPanel();
    jpv.setLayout(new BoxLayout(jpv, BoxLayout.Y_AXIS));
    for(int i = 0; i < 5; i++)
      jpv.add(new JButton("jpv " + i));
    JPanel jph = new JPanel();
    jph.setLayout(new BoxLayout(jph, BoxLayout.X_AXIS));
    for(int i = 0; i < 5; i++)
      jph.add(new JButton("jph " + i));
    Container cp = getContentPane();
    cp.add(BorderLayout.EAST, jpv);
    cp.add(BorderLayout.SOUTH, jph);
  }
  public static void main(String[] args) {
    Console.run(new BoxLayout1(), 450, 200);
  }
} ///:~