Re: Class Test for Valid Characters
From: Lueko Willms (l.willms_at_jpberlin.de)
Date: 06/30/04
- Next message: JerryMouse: "Re: Class Test for Valid Characters"
- Previous message: Binyamin Dissen: "Re: Class Test for Valid Characters"
- In reply to: Wes Jester: "Class Test for Valid Characters"
- Next in thread: Binyamin Dissen: "Re: Class Test for Valid Characters"
- Reply: Binyamin Dissen: "Re: Class Test for Valid Characters"
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
Date: 30 Jun 2004 10:08:00 GMT
. Am 29.06.04
schrieb wes.jester@lmco.com (Wes Jester)
auf /COMP/LANG/COBOL
in 7f2ed50e.0406291213.4a6eefb0@posting.google.com
ueber Class Test for Valid Characters
WJ> CLASS ValidChar IS 'A' THRU 'Z',
WJ> '0' THRU '9'.
WJ>
WJ> I need to verify that the input contains only these characters. I
WJ> used a full field name test and determined that errors were getting
WJ> thru.
WJ>
WJ> IF InMaster IS ValidChar
Sort of "why simply, if it can be done with complications?", eh?
There is no need to specify your own class.
Standard COBOL allows you to write:
IF InMaster IS ALPHABETIC-UPPER or NUMERIC THEN
---- do something about it ...
yours,
Lüko Willms http://www.mlwerke.de
/--------- L.WILLMS@jpberlin.de -- Alle Rechte vorbehalten --
"Kein Land kann seine Probleme in dieser globalisierten Welt allein
auf sich gestellt lösen. Entweder wir retten uns alle zusammen oder
wir gehen zusammen unter. Heute mehr denn je gilt das Wort von José
Martí: Das Vaterland ist die ganze Menschheit."
- Fidel Castro, Caracas (Veneuzuela), 3. Februar 1999
- Next message: JerryMouse: "Re: Class Test for Valid Characters"
- Previous message: Binyamin Dissen: "Re: Class Test for Valid Characters"
- In reply to: Wes Jester: "Class Test for Valid Characters"
- Next in thread: Binyamin Dissen: "Re: Class Test for Valid Characters"
- Reply: Binyamin Dissen: "Re: Class Test for Valid Characters"
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]