Re: Using performSelector:withObject:afterDelay: to call a delegate method?
Re: Using performSelector:withObject:afterDelay: to call a delegate method?
- Subject: Re: Using performSelector:withObject:afterDelay: to call a delegate method?
- From: Nick Zitzmann <email@hidden>
- Date: Wed, 30 Dec 2009 10:41:53 -0700
On Dec 30, 2009, at 10:08 AM, Helen Cooper wrote:
> I am wondering though, if there might be a way to use performSelector:withObject:afterDelay: (or some similar method) to call the delegate method directly?
You can call any method you want using that method, even delegate methods. If you need to pass in more arguments with the selector, then use NSInvocation to set up the message with the arguments, and use -performSelector:... to invoke the invocation after the delay.
Nick Zitzmann
<http://www.chronosnet.com/>
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