Re: Adding methods to NSString
Re: Adding methods to NSString
- Subject: Re: Adding methods to NSString
- From: Nick Zitzmann <email@hidden>
- Date: Thu, 27 Nov 2003 01:59:13 -0800
On Nov 27, 2003, at 1:28 AM, Frank wrote:
Do you have any idea why adding the following method does not work
(compiles but results in method not found):
@interface NSString ( StringSearch )
-(bool) containsString: (NSString *) string;
@end
@implementation NSString
-(bool) containsString: (NSString *) string
{
NSRange result;
result = [self rangeOfString: string options:
NSCaseInsensitiveSearch];
return (result.location != NSNotFound);
}
Change the line:
@implementation NSString
to this:
@implementation NSString (StringSearch)
... and make sure it has a terminating @end. That ought to work.
Nick Zitzmann
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