Материал из .Net Framework эксперт
Session Current locale ID (VB.net)
<%@ Page Language="vb" %>
<html>
<head>
<script runat="server">
Sub Page_Load()
Message.Text = "Current locale ID is: " & Session.LCID & "</br>"
Message.Text &= "Current date and time is: " & DateTime.Now() & "</br>"
Session.LCID = 1036 "France
Message.Text &= "Current locale ID is: " & Session.LCID & "</br>"
Message.Text &= "Current date and time is: " & DateTime.Now() & "</br>"
End Sub
</script>
</head>
<body>
<asp:label id="Message" runat="server"/>
</body>
</html>