borderlayoutdemo.java

精通JBuilder2006 源代码 精通JBuilder2006 源代码

package chapter6.layout;

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

public class BorderLayoutDemo extends JFrame {

    public BorderLayoutDemo() {
        Container contentPane = this.getContentPane();
        contentPane.setLayout(new BorderLayout());
        contentPane.add(new JButton());
        contentPane.add(BorderLayout.NORTH, new Button("one"));
        contentPane.add(BorderLayout.SOUTH, new Button("two"));
        contentPane.add(BorderLayout.EAST, new Button("three"));
        contentPane.add(BorderLayout.WEST, new Button("four"));
        contentPane.add(BorderLayout.CENTER, new Button("five"));
        this.setTitle("BorderLayoutDemo");
        this.setSize(600, 300);
        this.setLocation(400, 400);
        this.setVisible(true);
    }

    public static void main(String[] args) {
        BorderLayoutDemo test = new BorderLayoutDemo();
    }
}