在java中創建excel文件

Question

我正在使用SpringFramework。我想用Java創建一個excel文件。 下面是我無法創建excel文件的代碼。

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

response.setContentType("application/vnd.ms-excel"); 
     response.setHeader("Content-Disposition", "attachment; filename=events123.xls"); 

     HSSFWorkbook hwb = new HSSFWorkbook(); 
     HSSFSheet sheet = hwb.createSheet("new sheet"); 
} 

Answer 1

我會sugges你看看：http://poi.apache.org/spreadsheet/how-to.html