ASP.Net/Session Cookie/Session ID
Get session id if it is a new session (VB.net)
<source lang="csharp">
<%@ Page Language="vb" %> <html>
<head> <script runat="server"> Sub Page_Load() If Session.IsNewSession Then Message.Text = "The current Session (SessionID: " & _ Session.SessionID & ") was created with this request." Else Message.Text = "The current Session (SessionID: " & _ Session.SessionID & ") existed prior to this request." End If End Sub </script> </head>
<body>
<asp:label id="Message" runat="server"/>
</body> </html>
</source>
Is this session a new session (VB.net)
<source lang="csharp">
<%@ Page Language="vb" %> <html>
<head> <script runat="server"> Sub Page_Load() If Not IsPostBack If Session.IsNewSession Then Session("key1") = "value1" Message.Text = "The current Session (SessionID: " & _ Session.SessionID & ") was created with this request." Else Message.Text = "Click the button to abandon the current session." Dim AbandonButton As New Button AbandonButton.Text = "Abandon Session" myForm.Controls.Add(AbandonButton) End If Else Session.Abandon() Message.Text = "Session abandoned." End If End Sub </script> </head>
<body>
<form id="myForm" runat="server"> <asp:label id="Message" runat="server"/> </form>
</body> </html>
</source>