Session_End中不火？ [英] Session_End does not fire?

问题描述

我要登出一个用户时，他的会话超时。所以下面用在Global.asax中code：

I want to sign out a user when his session times out. So used following code in Global.asax:

protected void Session_End(object sender, EventArgs e)
{
    FormsAuthentication.SignOut();
}

但似乎 Session_End中永远不会触发。任何想法如何解决？我使用ASP.NET默认设置。

But seems session_end never fires. Any idea how can fix it? I'm using ASP.NET with default settings.

推荐答案

您可以在session_start设置一些会话数据。没有这一点，Session_End中不会被解雇。
看到这

You may set some Session data in Session_Start. Without this, Session_End will not be fired. see this

另外这里需要注意的另外一个很重要的事情是，如果你没有在会话中保存任何的Session_End中的事件将不会触发。一定有什么东西在Session_End中触发事件，保存在会话ATLEAST一次。这也意味着，如果你在会话中保存的东西在第一个请求，并在同一请求放弃届Sesison_End事件不会火，因为没有什么保存在以往的会议。

Also another very important thing to note here is that if you do not save anything in the session the Session_End event will not fire. There must be something saved in the session atleast once for the Session_End event to fire. This also means that if you save something in the session in the first request and abandon the session in the same request the Sesison_End event will not fire, as there was nothing saved in the session ever.

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