applet4.java

来自「java关于Applet的一些简单实例」· Java 代码 · 共 22 行

import java.awt.*;
import java.applet.*;
import java.awt.event.*;
public class applet4 extends Applet implements MouseMotionListener{
	applet3 applet;
	public void init(){
		addMouseMotionListener(this);
		setBackground(Color.gray);
	}
	public void mouseMoved(MouseEvent e){
		if(applet==null){
			applet=(applet3)getAppletContext().getApplet("applet3");
			applet.moveLabel(e.getX(),e.getY());
			
		}		
	}
	public void mouseDragged(MouseEvent e){
		
	}

}