如题,今天在利用GridView作execl导出时,遇到RegisterForEventValidation can only be called during Render();问题.根据网上找到的资料,有两种如下的解决方法: 1.修改web.config中的代码: [csharp] view plaincopy <pages enableEventValidation ="false" ></pages> 但我们知道,在web.config中修改代码会影…
前台界面.cs文件 using System; using System.Collections.Generic; using System.ComponentModel; using System.Configuration; using System.Data; using System.Data.OleDb; using System.Drawing; using System.IO; using System.Linq; using System.Text; using System.T…