how about using On Server Open Connection Database Method? http://doc.4d.com/4Dv16/4D/16/On-Server-Open-Connection-Database-Method.301-3047535.en.html
if you want to base the logic on the number of connected users (for example you want the ceiling at max-1 for admin) you could use http://doc.4d.com/4Dv16/4D/16.1/GET-SERIAL-INFORMATION.301-3375127.en.html and http://doc.4d.com/4Dv16/4D/16.3/Count-users.301-3651690.en.html ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
