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Re: NSLayoutManager - measuring text with trailing space

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Re: NSLayoutManager - measuring text with trailing space

Subject: Re: NSLayoutManager - measuring text with trailing space
From: Douglas Davidson <email@hidden>
Date: Tue, 3 Oct 2006 09:19:06 -0700


On Oct 2, 2006, at 1:01 PM, Scott Thompson wrote:

I asked about a similar issue a while back, but this time I'm trying to do something different.

I have a line of text in an NSAttributedString that contains trailing spaces. I want to measure the text taking the whitespace into account. The NSLayoutManager routines I've used return the actual bounds that are covered with glyphs, but ignore the trailing space. Is there some way to measure the text with that space accounted for?

Try the -rectArrayForCharacter/GlyphRange:withinSelectedCharacter/ GlyphRange:inTextContainer:rectCount: methods. These are the methods used to obtain the selection highlight rects.

Douglas Davidson

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  >NSLayoutManager - measuring text with trailing space (From: Scott Thompson <email@hidden>)




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