The SET-LANG paragraph is performed by the IS-002 setup routine, to set up the language options, and to identify the initial default language. (The NOF program is set up with a default of English).

SET-LANG searches the languages contained on the control file, until the current language name is found. This identifies the language number to be used when communicating with your application.

The skeleton program is set up to find the language number for the default of English. If you want to use full language support, you need to change the WS-LANGUAGE property for each station and store these values (possibly in the station table).

This code can be deleted if you do not require language support.