There is no standard way to figure out how long the user has been inactive. But you can set a timeout for the inactive sessions from NAV Administration Tool.
There is no standard way to figure out how long the user has been inactive. But you can set a timeout for the inactive sessions from NAV Administration Tool.
Answers
More on Session Timeout: https://msdn.microsoft.com/en-us/library/dn584639(v=nav.71).aspx