loadpicdemo.java

java编程源代码

/*001*/ import javax.swing.*;
/*002*/ import java.awt.*;
/*003*/ import java.awt.event.*;
/*004*/ public class loadPicDemo extends JFrame
/*005*/ {
/*006*/    public static void main( String args[]) 
/*007*/    {
/*008*/    	 new loadPicDemo();
/*009*/    }	
/*010*/    public void loadPicDemo( ) 
/*011*/    {
/*012*/    	setSize( 400,400);
/*013*/    	setVisible( true);
/*014*/			addWindowListener(new WindowAdapter(){
/*015*/     	public void windowClosing(WindowEvent e){
/*016*/       	System.exit(0); 
/*017*/     	}
/*018*/		});
/*019*/	}
/*020*/	public void paint(Graphics g){
/*021*/		Image img = Toolkit.getDefaultToolkit().getImage ("lily.jpg");
/*022*/		g.drawImage(img,100,100,this);
/*023*/	}
/*024*/ }
}