如何最好地检测ASP.NET过期的会话?

Zac*_*son 11 asp.net session http

我需要在Visuial Basic Web应用程序中检测会话何时到期.这就是我正在使用的......

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

    If CurrentSession.IsNew AndAlso (Not Page.Request.Headers("Cookie") Is Nothing) AndAlso (Page.Request.Headers("Cookie").IndexOf("ASP.NET_SessionId") >= 0) Then
        Response.Redirect("TimeOut.aspx")
    End If

    ...do something...

End Sub
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注意: CurrentSession.IsNew退货HttpContext.Current.Session.IsNewSession

这似乎适用于Internet Explorer,但似乎与Firefox失败.

Sha*_*awn 9

请尝试以下方法

If Session("whatever") IsNot Nothing Then
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