Re: Want to know if a string only contains letters
Re: Want to know if a string only contains letters
- Subject: Re: Want to know if a string only contains letters
- From: "Sean McBride" <email@hidden>
- Date: Fri, 6 Jul 2007 15:02:46 -0400
- Organization: Rogue Research
On 7/6/07 8:50 PM, Marcus Karlsson said:
>I have a NSString and want to know if it only contains letters.
>That's easy to do with ASCII, but I don't know about every other
>letter. Does Cocoa have the ability to tell if the characters in a
>NSString is letters?
Define "letter". Seriously, this gets really complicated in the general case.
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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