shiyan4.java

来自「本人在JAVA学习中的一点小实验」· Java 代码 · 共 34 行

//<applet code="shiyan4.class" height="300" width="400">
//</applet> 
import java.awt.event.*;
import java.awt.*;
import javax.swing.*;
import javax.swing.JApplet;
public class shiyan4 extends JApplet implements MouseListener,MouseMotionListener{
  	 JLabel jlabel=new JLabel();
  	 JPanel panel=new JPanel();
  	 Container cp=getContentPane();
  	 panel.setLayout(new FlowLayout());
  	 panel.add(jlabel);
  	 public shiyan4(){
		addMouseListener(this);
		addMouseMotionListener(this);
	}
	public void mousePressed(MouseEvent e){
	 int x=e.getX();
	 int y=e.getY();
    }
    
    public void mouseReleased(MouseEvent e){}
    public void mouseEntered(MouseEvent e){}
    public void mouseExited(MouseEvent e){}
    //public void mouseClicked(MouseEvent e){}
    public void mouseMoved(MouseEvent e){}
public void mouseClicked(MouseEvent e){
	    	jlabel.setText(x,y);
	    } 
	   public void init(){
		shiyan4 mp=new shiyan4();
		cp.add(panel);
	}
}