asp.net 清空页面方法

Question

   小弟 第一次用这个， 不懂，有的源码兄弟姐妹发上来看看，最好源码+调用方式 
   谢谢

Answer 1

    #region 清空客户端页面缓存
     /// <summary>
    /// 清空客户端页面缓存
     /// </summary>
    public static void ClearClientPageCache()
    {
        HttpContext.Current.Response.Buffer = true;
        HttpContext.Current.Response.Expires = 0;
        HttpContext.Current.Response.ExpiresAbsolute = DateTime.Now.AddDays(-1);
        HttpContext.Current.Response.AddHeader("pragma", "no-cache");
        HttpContext.Current.Response.AddHeader("cache-control", "private");
        HttpContext.Current.Response.CacheControl = "no-cache";
    }
    #endregion

Answer 2

Response.Buffer = true;
        Response.ExpiresAbsolute = DateTime.Now.AddDays(-1);
        Response.Expires = 0;
        Response.CacheControl = "no-cache";