Global.asax.cs之在线人数统计 

 1 protected void Application_Start()
 2 {
 3     Application["OnLineUserCount"] = 0;
 4     AreaRegistration.RegisterAllAreas();
 5 
 6     RegisterGlobalFilters(GlobalFilters.Filters);
 7     RegisterRoutes(RouteTable.Routes);
 8 }
 9 
10 protected void Session_Start(object sender, EventArgs e)
11 {
12     Application.Lock();
13     Application["OnLineUserCount"] = Convert.ToInt32(Application["OnLineUserCount"]) + 1;
14     Application.UnLock();
15 }
16 
17 protected void Session_End(object sender, EventArgs e)
18 {
19     Application.Lock();
20     Application["OnLineUserCount"] = Convert.ToInt32(Application["OnLineUserCount"]) - 1;
21     Application.UnLock();
22 }

 

posted @ 2016-04-11 15:09  腾冲  阅读(201)  评论(0)    收藏  举报