puke0.java

演示win32的socket 通讯 八皇后的改进算法 并发Concurrency的JAVA实现 applet演示鼠标的点击时间和显示图象 手机J2ME的多线程演示

import java.awt.*;
import java.applet.Applet;
 
public class puke0 extends Applet{

   static int ii=0,jj=0;              //放扑克牌的点;
   static Font ff;                  //字体;

   public void init(){
        resize(600,400);
    }

   public void paint(Graphics g){
        g.setColor(Color.blue);
        ff= new Font("TimesRoman", Font.BOLD,25);g.setFont(ff);
        g.drawString("在鼠标点击处出现扑克牌示例:",25,50); 
        g.drawImage(getImage(getDocumentBase(),"Fk13.GIF"),ii,jj,this);        

      }

  //鼠标事件；
  public boolean mouseDown(Event e, int x, int y) {
      ii=x;jj=y;
      repaint();
      return true;
  }
}