Adjusting line spacing on a NSMutableString

FROM : Ben Lachman
DATE : Tue Jan 29 08:25:20 2008

Anyone know a quick way to adjust the line spacing on a whole 
NSMutableString/NSTextStorage without blowing away the rest of the 
the paragraph style attributes?  I'd rather not walk through each 
paragraph style attribute creating a mutable copy and then setting it 
back to the paragraph range.  Also, just setting a paragraph style 
for the full string doesn't work.

Thanks,

->Ben

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Ben Lachman
Acacia Tree Software

http://acaciatreesoftware.com

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