Re: Help w field_touched

Posted in 1992

Dave Snyder — Mon, 10 Aug 92 16:31:59 EDT — source: Informix-list mailing list archive (1991-1998)

Quoting Maria Capule... > I'm developing applications using Informix 4GL 4.0 on NCR 3445. Within > my program , I need to see if a field has been modified, so that I can > then perform some special edit checks. I've heard that a function called > 'field_touched' can do that, but I can't find it in my 4GL libraries. If > there is such a function, can someone tell me how to code it? The field_touched() function is not available until release 4.1 of 4GL. I have however managed to reverse-engineer it. Well, most of it anyway. My version of field_touched() will only check the current field, it can't check a programmer-specified field. BTW, my field_touched() function is available with db4glgen-3.7. DAS -- David A. Snyder @ Snide Inc. - Folcroft, PA Current Release is db4glgen-3.7 UUCP: ..!uunet!das13!dave INTERNET: dave.snyder@snide.com