设置ASP.NET页面不被缓存

/// <summary>
         /// 设置页面不被缓存
         /// </summary>
         private void SetPageNoCache()
         {
             Response.Buffer = true;
             Response.ExpiresAbsolute = System.DateTime.Now.AddSeconds(-1);
             Response.Expires = 0;
             Response.CacheControl = "no-cache";
             Response.AppendHeader("Pragma", "No-Cache");
         }

1。取消缓存

（2）客户端取消
<html>
<head>
<meta http-equiv="Expires" CONTENT="0">
<meta http-equiv="Cache-Control" CONTENT="no-cache">
<meta http-equiv="Pragma" CONTENT="no-cache">
</head>
（3）服务器具端取消：
服务器端：
    Response.Buffer = true;
    Response.ExpiresAbsolute = DateTime.Now.AddDays(-1);
    Response.Cache.SetExpires(DateTime.Now.AddDays(-1));
    Response.Expires = 0;
    Response.CacheControl = "no-cache";
    Response.Cache.SetNoStore();
Global里面：
protected   void   Application_BeginRequest(Object   sender,   EventArgs   e)
{
        HttpContext.Current.Response.Cache.SetNoStore();
}
<%@ OutPutCache Location="None"%>
页面基类：
public   class   PageBase   :   Page
{
      public   PageBase()   {}

      protected   override   OnLoad(   EventArgs   e   )   {
              Response.Cache.SetNoStore();
              base.OnLoad();
      }
}
最简单的办法 :-)
学CSDN的这个论坛，在URL后面随机的加一些没用的参数，比如：
http://xxx/xxx/xxx.jpg?p=xxx
IE是用过URL来控制缓存的，这样就解决了

补充：Web开发 , ASP.Net ,