Re: Copying NSTextStorage
Re: Copying NSTextStorage
- Subject: Re: Copying NSTextStorage
- From: "Kyle Sluder" <email@hidden>
- Date: Tue, 3 Jun 2008 12:51:36 -0400
On Tue, Jun 3, 2008 at 11:15 AM, Gordon Apple <email@hidden> wrote:
> I tried exactly that. It did nothing but a horrendous crash when I
> tried to type text. I couldn't even trace it. I never even got to the copy
> part. I got the same result with a totally empty subclass. Shouldn't it
> have worked the same?s What gives with that?
It might have something to do with the fact that, according to the
documentation, NSTextStorage is a "semiconcrete subclass of
NSMutableAttributedString." What confuses me about this is that the
words "concrete" and "abstract" have very well-defined meanings...
"semiconcrete" is bizarre and meaningless. Doesn't that just mean
it's abstract?
--Kyle Sluder
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