ISO/IEC ISP 11185-17:1995

Contains the definition of a control object type that may be used to facilitate the integration of the VT-User function with a help provider facility resident in the terminal end-system. The Application VT-User will have the capability to set up and control the Help text to be associated with objects such as forms, fields and terminal signals. The Help text will be available for display, via the Help provider facility, upon request for in-context Help by the human user of the terminal system.