How can I handle forms authentication timeout exceptions in ASP.NET?

Question

If the session has expired and the user clicks on a link to another webform, the asp.net authentication automatically redirect the user to the login page.

However, t

Answer 1

If you're using a master page or a base page, I would add some logic to one of the events in the page lifecycle to check whether the session is new:

protected void Page_Load(object sender, EventArgs e)
{
    if (Session.IsNewSession)
    {
        //do whatever you need to do
    }
}