Re: @selector not working with (id)anObject
Re: @selector not working with (id)anObject
- Subject: Re: @selector not working with (id)anObject
- From: Trygve Inda <email@hidden>
- Date: Sun, 12 Apr 2009 02:00:07 +0000
- Thread-topic: @selector not working with (id)anObject
>> It does not seem I can invoke this on the main thread.
> An NSInvocation?
>> Basically I just need to use a function pointer. How does Cocoa do
>> this?
>>
>> I need to pass either someMethod or someOtherMethod and later call
>> it with
>>
>> [self performSelectorOnMainThread:theMethod withObject:nil
>> waitUntilDone:NO];
>>
>> Is this normally done with NSStringFromSelector and
>> NSSelectorFromString ?
>
Yes, I am calling this from within a thread, but it needs to run on the main
thread, thus the use of performSelectorOnMainThread
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