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- Newsgroups: comp.sys.next.programmer
- Path: sparky!uunet!psinntp!svc!news
- From: moose@svcdudes.com
- Subject: Re: Garbled display in ScrollView
- Message-ID: <1992Jul27.165123.28240@svcdudes.com>
- Sender: news@svcdudes.com
- Reply-To: moose@svcdudes.com
- Organization: Software Ventures, Inc.
- References: <92205.163538MKK2@psuvm.psu.edu>
- Distribution: na
- Date: Mon, 27 Jul 92 16:51:23 GMT
- Lines: 18
-
- In article <92205.163538MKK2@psuvm.psu.edu> <MKK2@psuvm.psu.edu> writes:
- > I [theText replaceSel:aString] text into a Text that is in a ScrollView.
- > It is all pretty vanilla stuff.
- >
- > But recently (as I've added some other features to the program) the
- > displayed text has started to get garbled when I scroll. It is even
- > an intermittant problem---I scroll, and get garble (missing characters,
- > what looks like overprinting, unexpected wrap) but when I scroll it off
- > and then on again, I get no or different garble.
-
- Sounds like you trashed memory. Have you tried using MallocDebugger?
-
-
- --
- Michael Rutman | moose@svcdudes.com
- Cubist | makes me a NeXT programmer
- Software Ventures | maker of MicroPhone II
- #include <std.disclaimer>
-