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- Path: sparky!uunet!elroy.jpl.nasa.gov!sdd.hp.com!mips!darwin.sura.net!ukma!psuvax1!psuvm!mkk2
- Organization: Penn State University
- Date: Thu, 23 Jul 1992 16:35:38 EDT
- From: <MKK2@psuvm.psu.edu>
- Message-ID: <92205.163538MKK2@psuvm.psu.edu>
- Newsgroups: comp.sys.next.programmer
- Subject: Garbled display in ScrollView
- Lines: 11
-
- 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.
-
- So far as I know, I am not doing anything "clever," so this behavior
- surprises me. Any hints, clues, or suggestions welcome.
-