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RPG IV procedures support recursion. RPG programs, however do not. If you can't use an RPG IV procedure, perhaps you can take advantage of CL, which does support recursion. For instance, I once wrote a small file-driven menu system (who hasn't? :) ). To allow nested menus, the menu display program was a CL program that called an RPG program. The RPG program retrieved the menu items from a file and displaying them in a subfile. The RPG program returned the user's choice (the program to call) to the CL program. If the choice was another menu, the CL program would call itself. Brian Johnson Help/Systems, Inc. brian@helpsystems.com ---------- From: Rich Dotson Sent: Tue, Jun 24, 1997 8:19 AM Subject: Recursion Is there any way I can call a RPG program recursively? * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * This is the Midrange System Mailing List! To submit a new message, * * send your mail to "MIDRANGE-L@midrange.com". To unsubscribe from * * this list send email to MAJORDOMO@midrange.com and specify * * 'unsubscribe MIDRANGE-L' in the body of your message. Questions * * should be directed to the list owner / operator: david@midrange.com * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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