Question

Can I add an event handler to a session value in asp.net with c#?
I’m planning to update the database when user logs in and logs out and I control login and logout with session values, but the session may end without a user click, like timeout, so I’d like to add an event handler to “isloggedin” session value.

Answer 1

you need to handle this in global.asax.

protected void Session_Start(Object sender, EventArgs e) 
{
 //your code
}

protected void Session_End(Object sender, EventArgs e) 
{
 //your code
}