Re: Anything like -[performBlockOnMainThread:]?
Re: Anything like -[performBlockOnMainThread:]?
- Subject: Re: Anything like -[performBlockOnMainThread:]?
- From: Rick Mann <email@hidden>
- Date: Mon, 15 Mar 2010 14:47:27 -0700
Then again, what I was doing before was really:
[mTarget performSelectorOnMainThread: mSelector withObejct: data waitUntilDone: true];
which I don't see how to do with 1[addOperationWithBlock:];
On Mar 15, 2010, at 14:46:28, Clark Cox wrote:
> Indeed, such is the power of blocks :)
>
> On Mon, Mar 15, 2010 at 2:45 PM, Rick Mann <email@hidden> wrote:
>> Oh! Sorry for the noise, but I think I can do this:
>>
>> [[NSOperationQueue mainQueue] addOperationWithBlock: ^{
>> myProvidedBlock(param1, param2);
>> }];
>>
>>
>> On Mar 15, 2010, at 14:35:39, Clark Cox wrote:
>>
>>> On Mon, Mar 15, 2010 at 2:32 PM, Rick Mann <email@hidden> wrote:
>>>> Instead of passing my operation a target and selector, is there any way I can just pass it a block, but then have it execute that block on the main thread?
>>>
>>> [[NSOperationQueue mainQueue] addOperationWithBlock: ^{
>>> ...
>>> }];
>>>
>>> or:
>>>
>>> dispatch_async(dispatch_get_main_queue(), ^{
>>> ...
>>> });
>>>
>>>
>>> --
>>> Clark S. Cox III
>>> email@hidden
>>
>>
>
>
>
> --
> Clark S. Cox III
> email@hidden
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