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C# ทำ UserOnline ในไฟล์ Global.asax.cs แต่ค่าที่แสดงเป็น 1 ตลอด |
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รบกวนสอบถามหน่อยครับผมใส่ค่า Backend ในไฟล์ Global.asax.cs ไปแล้ว ทำไมเวลา User เข้ามาหน้า Web ก็ยังขึ้น แค่ 1 ตลอดเลยอะครับ
Global.asax.cs
protected void Application_Start(object sender, EventArgs e)
{
Application["OnlineNow"] = 0;
}
protected void Session_Start(object sender, EventArgs e)
{
Application.Lock();
Application["OnlineNow"] = Application["OnlineNow"] = +1 ;
Application.UnLock();
}
protected void Application_BeginRequest(object sender, EventArgs e)
{
}
protected void Application_AuthenticateRequest(object sender, EventArgs e)
{
}
protected void Application_Error(object sender, EventArgs e)
{
}
protected void Session_End(object sender, EventArgs e)
{
Application.Lock();
Application["OnlineNow"] = Application["OnlineNow"] = -1;
Application.UnLock();
}
protected void Application_End(object sender, EventArgs e)
{
Application["OnlineNow"] = null;
}
index.aspx
protected void Page_Load(object sender, EventArgs e)
{
this.lblText.Text = Application["OnlineNow"] +"<br>"+ "Online";
}
Tag : .NET, Ms SQL Server 2008, Ms SQL Server 2012, Web (ASP.NET), C#, VS 2010 (.NET 4.x)
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| Date :
2014-08-25 22:10:12 |
By :
offonepoint |
View :
1058 |
Reply :
2 |
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Code (C#)
Application["OnlineNow"] = Application["OnlineNow"] += +1 ;
Application["OnlineNow"] = Application["OnlineNow"] += -1 ;
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ประวัติการแก้ไข
2014-08-26 11:16:45
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| Date :
2014-08-26 11:08:25 |
By :
หน้าฮี |
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อันนี้ไม่น่าจะถูก
Code (C#)
protected void Application_End(object sender, EventArgs e)
{
Application["OnlineNow"] = null;
}
//น่าจะเป็นแบบนี้
protected void Application_End(object sender, EventArgs e)
{
Application["OnlineNow"] -= 1;
}
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| Date :
2014-08-26 11:18:37 |
By :
หน้าฮี |
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 Load balance : Server 05
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