Asp.Net MVC在線人數(shù)統(tǒng)計，MVC統(tǒng)計網(wǎng)站當(dāng)前在線人數(shù)

在Global.asax.cs文件中代碼：

protected void Application_Start()
{
    Application["OnLineUserCount"] = 0;
    AreaRegistration.RegisterAllAreas();

    RegisterGlobalFilters(GlobalFilters.Filters);
    RegisterRoutes(RouteTable.Routes);
}

protected void Session_Start(object sender, EventArgs e)
{
    Application.Lock();
    Application["OnLineUserCount"] = Convert.ToInt32(Application["OnLineUserCount"])   1;
    Application.UnLock();
}

protected void Session_End(object sender, EventArgs e)
{
    Application.Lock();
    Application["OnLineUserCount"] = Convert.ToInt32(Application["OnLineUserCount"]) - 1;
    Application.UnLock();
}

原文鏈接：Asp.Net MVC在線人數(shù)統(tǒng)計