Alan, > If it *does* return something, I suppose you could pass another > variable by reference an have it update that. > > cReturn = "" > DO newfunction IN temp.prg WTIH "hi", mynum, @cReturn
No need for the @cReturn as procedures automatically pass parms by reference unless you've changed the default setting of SET UDFPARMS TO VALUE. Malcolm _______________________________________________ Post Messages to: ProFox@leafe.com Subscription Maintenance: http://leafe.com/mailman/listinfo/profox OT-free version of this list: http://leafe.com/mailman/listinfo/profoxtech ** All postings, unless explicitly stated otherwise, are the opinions of the author, and do not constitute legal or medical advice. This statement is added to the messages for those lawyers who are too stupid to see the obvious.
