关于统计图的生成，用表格或者图片怎样来实现？

[kangaroo]

多谢，或者有什么其他好的方法，感激不尽！！！

[kangaroo]

??????????????
给出源文件！！

[zxwcq]

用小应用程序

[czb]

转贴程序一端，参考一下吧：
import java.io.*;
import java.util.*;
import com.sun.image.codec.jpeg.*;
import javax.servlet.*;
import javax.servlet.http.*;

import java.awt.*;
import java.awt.image.*;

public class JPEGServlet extends HttpServlet {

private Font mFont=new Font("隶书", Font.BOLD,32);

public void doGet(HttpServletRequest request,HttpServletResponse response)
throws ServletException,IOException
{

response.setContentType("image/jpeg");

ServletOutputStream out=response.getOutputStream();


BufferedImage image=new BufferedImage(160,64,BufferedImage.TYPE_INT_RGB);

Graphics g=image.getGraphics();

g.setColor(Color.black);
g.fillRect(0,0,160,64);
g.setColor(Color.green);
g.setFont(mFont);


g.drawString("中国",10,60);


JPEGImageEncoder encoder=JPEGCodec.createJPEGEncoder(out);
encoder.encode(image);

out.close();
}

public void doPost(HttpServletRequest request,HttpServletResponse response)
throws ServletException,IOException
{
doGet(request,response);
}

}