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Re: NSScanning backwards through a string

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Re: NSScanning backwards through a string

Subject: Re: NSScanning backwards through a string
From: "John C. Randolph" <email@hidden>
Date: Tue, 4 Mar 2003 16:08:26 -0800

On Tuesday, March 4, 2003, at 02:40 AM, Chaffinch wrote:

Hi,

I have an index into a string and want to scan backwards for the first
non-alpha character. Can I do this using an NSScanner?

You probably want to do this with NSString's -rangeOfCharacterFromSet:options: method.

-jcr

John C. Randolph <email@hidden> (408) 974-8819
Sr. Cocoa Software Engineer,
Apple Worldwide Developer Relations
http://developer.apple.com/cocoa/index.html
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References:
	>NSScanning backwards through a string (From: Chaffinch <email@hidden>)

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