Invisible Characters
Invisible Characters
- Subject: Invisible Characters
- From: Francisco Tolmasky <email@hidden>
- Date: Sun, 3 Aug 2003 11:20:23 -0700
Ok, so I want to have invisible characters, kind of like the way BBEdit
has them. So what I'm doing so far is calling NSLayoutManager's
setShowsInvisibleCharacters: with YES, like this:
(inside tableview subclass)
[[self layoutManager] setShowsInvisibleCharacters: YES];
Now, I've tried with a few fonts and this does not seem to do anything.
So I've reached the conclusion that I'm either doing something wrong
or all the fonts I've tried do not support invisible characters.
Does anyone have any input on this? Also, if I want to show the same
invisible characters no matter what font is chosen, is there an easy
way to do this without having to create my own fonts or something.
Thank you in advance,
Francisco Tolmasky
email@hidden
http://users.adelphia.net/~ftolmasky
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