System variables

There are four system variables in the Application Studio.

Variable name	Description
_CurrentGroup	Contains a comma separated list of basic groups, that the current user is a member of.
_CurrentLanguage	Contains the variable value, that is configured for a language, using the Language Settings dashboard.
_CurrentRole	Contains a comma separated list of application roles of the logged in user.
_SystemUser	The user under which the Application Studio services are running.