Facebook:extendAccessTokenIfNeeded

Available since: Gideros 2012.09
Class: Facebook

Description

Attempts to extend the access token. The access token expires after a certain amount of time and when you call this method it will be refreshed if it is still active and only after some time has passed since the last refresh. To ensure that you keep the access token fresh for active users, call this method in your `Application.RESUME` event.

 Facebook:extendAccessTokenIfNeeded()