Hi,
No they do not expire (well they kinda do when you change the page ..). They are stored on viewstate, so they are kept in your page state and sent to the server when necessary.
You can read more about it here: http://www.outsystems.com/forums/discussion/10458/view-state-in-outsystems-applications/
And also some mentions in the Architecture of generated apps page (search for "view state")
Regards,
João Rosado
No they do not expire (well they kinda do when you change the page ..). They are stored on viewstate, so they are kept in your page state and sent to the server when necessary.
You can read more about it here: http://www.outsystems.com/forums/discussion/10458/view-state-in-outsystems-applications/
And also some mentions in the Architecture of generated apps page (search for "view state")
Regards,
João Rosado