bound textview display glitch
bound textview display glitch
- Subject: bound textview display glitch
- From: Matt Neuburg <email@hidden>
- Date: Fri, 29 Dec 2006 11:03:27 -0800
- Thread-topic: bound textview display glitch
I have two windows, both containing various interface items bound to the
selection of an NSArrayController.
When both windows are open and, in one of them, I navigate the selection,
the other window (visible in the background) shows a display glitch in its
NSTextViews. I've put a screen shot of the glitch here:
<http://www.tidbits.com/matt/images/glitch.png>
The screen shot shows the NSTextView in three states.
* First, before: the word "igne" appears in the text view.
* Second, after: I have changed the NSArrayController's selection using
selectNext, and the word "Euclioni" appears in the text view, except that
the descenders from "igne" are still present. That's the glitch. (If I had
used a different word, you would also see that descenders from the new word
are cut off. It is as if only the main part of the first line changes - its
descenders, and all subsequent lines, forget to change.)
* Third, after after: I have clicked on the background window, bringing it
to the front. As soon as I do this, the display glitch disappears.
Perhaps someone has dealt with this and has some advice on avoiding the
glitch? Thx - m.
--
matt neuburg, phd = email@hidden, <http://www.tidbits.com/matt/>
A fool + a tool + an autorelease pool = cool!
AppleScript: the Definitive Guide - Second Edition!
<http://www.amazon.com/gp/product/0596102119>
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