buttondemo.java

java编程源代码

/*001*/ import java.awt.*;
/*002*/ import java.awt.event.*;
/*003*/ public class buttonDemo
/*004*/ {
/*005*/    public static void main( String args[]) 
/*006*/    {
/*007*/	  			 Frame f = new Frame("桌面应用程序示例");
/*008*/					 Button button1 = new Button("打开");
/*009*/          f.add(button1);
/*010*/          f.setVisible( true);
/*011*/ 					 f.addWindowListener(new WindowAdapter(){
/*012*/      				public void windowClosing(WindowEvent e){
/*013*/          				System.exit(0); 
/*014*/     				}
/*015*/							});
/*016*/		}
/*017*/ }