Re: strpos-type method
Re: strpos-type method
- Subject: Re: strpos-type method
- From: James Bucanek <email@hidden>
- Date: Thu, 20 Jul 2006 16:46:45 -0700
Drarok Ithaqua wrote on Thursday, July 20, 2006:
>I've looked around for a while, and found some posts on CocoaDev, but
>nothing seems simple.
>
>I'm looking for basic string searching functionality, like PHP's
>strpos() [http://uk.php.net/strpos].
>
>Or rather, I want to know if a string is contained inside another
>string. if strpos() returns > -1 (or !== FALSE in PHP)
>then the string is at the returned position.
>
>But all I could find was NSString Categories that did a very long
>winded method, and had a comment with the following code
>(Adapted for my app, natch)
>
> if (([[incomingText componentsSeparatedByString:@"(Quit)"] count] -
>1) > 0) {
> // It's in the string
> };
All I can say is "yikes!
Try
if ([incomingText rangeOfString:@"(Quit)"].location!=NSNotFound)
{
// incomingText contains "(Quit)"
}
--
James Bucanek
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden