摘要：
这个是例子是网上淘来的，哈哈，很有用的！首先要到网上下载itextsharp.dll，然后添加引用，主程序如下：using System;using System.Data;using System.Configuration;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlControls;using System.IO;u 阅读全文