第五课

ie打开excel

ApplyExcel .java

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;

public class ApplyExcel extends HttpServlet
{
 public void doGet(HttpServletRequest request,HttpServletResponse response)
 throws ServletException,IOException
 {
   response.setContentType("Application/vnd.ms-excel");
   PrintWriter out=response.getWriter();
   out.println("/tQ1/tQ2/tQ3/tQ4/tTotal");
   out.println("Apples/t78/t87/t92/t29/t=SUM(B2:E2)");
   out.println("Oranges/t77/t86/t93/t30/t=SUM(B3:E3)");
 }
}