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- Path: sparky!uunet!psinntp!bepcp!jnicholson
- From: jnicholson@bowker.com (Jim Nicholson)
- Newsgroups: comp.lang.pascal
- Subject: Re: TV Focus in Dialog views
- Message-ID: <JHLXPB1w164w@bowker.com>
- Date: Sat, 22 Aug 92 19:23:18 EDT
- References: <10213@vice.ICO.TEK.COM>
- Organization: Bowker Electronic Publishing, New Providence NJ
- Lines: 15
-
- bobb@vice.ICO.TEK.COM (Robert Beauchaine) writes:
- >
- > Actually, I solved the problem today. Catching the change of
- > focus seems to be the correct solution. The one missing part was
- > to check the value of the COMMAND parameter passed into the input
- > number's valid() function. If COMMAND = cmCancel, don't do the
- > validation. Pretty simple, but it gave me fits!
- >
-
- Could you post the source? I'd be really interested in seeing how you did
- this, as I've been doing it the "HandleEvent" way, and I suspect there's less
- of a performance penalty with your method.
-
- - Jim
-
-