borderlayoutwindow.java

Java与面向对象程序设计实验教学讲义.复数类的实现,复数类的复杂运算,身份证号码的分析,图形界面设计

import java.awt.*;

public class BorderLayoutWindow extends Frame {
      
    public BorderLayoutWindow() {
        setLayout(new BorderLayout());
    
 		add(new Button("North"), "North");       
        add( new Button("South"),"South");
        add( new Button("East"),"East");
        add( new Button("West"),"West");
        add( new Button("Center"),"Center");
    }

    public static void main(String args[]) {
        BorderLayoutWindow window = new BorderLayoutWindow();
      
        window.setTitle("BorderWindow Application");
        window.pack();
        window.show();
    }
}