problem in firing event when browser is closed

Aug 13 2013 5:35 AM

hi...when browser is closing ,server side is not calling..pls check my code...do edit sir,if required

aspx:

<%@ Page Language='C#' AutoEventWireup='true' CodeFile='Default.aspx.cs' Inherits='_Default' %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<title>Detect Browser Exit</title>

</head>

function HandleClose() {

alert("Killing the session on the server!!");

PageMethods.AbandonSession();

}

</script>

<asp:ScriptManager ID="ScriptManager1" EnablePageMethods="true" runat="server" />

</form>

</body>

</html>

codebehind:

[WebMethod]

public static void AbandonSession()

{

HttpContext.Current.Session.Abandon();

string strh = "sp_IsHistory";

SqlParameter param5 = new SqlParameter("@senderid", 1);

SqlParameter param6 = new SqlParameter("@receiverid", 5);

SqlHelper.ExecuteNonQuery(CommonSetting.GetConnectionString(true), CommandType.StoredProcedure, strh, param5, param6);

}

Answers (3)

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