Re: NSOpenPanel runModal on a dispatch
Re: NSOpenPanel runModal on a dispatch
- Subject: Re: NSOpenPanel runModal on a dispatch
- From: Kyle Sluder <email@hidden>
- Date: Sun, 16 Dec 2012 10:43:05 -0800
On Dec 16, 2012, at 10:39 AM, Mike Abdullah <email@hidden> wrote:
>
> On 16 Dec 2012, at 18:32, Kyle Sluder wrote:
>
>> On Dec 16, 2012, at 2:45 AM, Tamas Nagy <email@hidden> wrote:
>>
>>>
>>> dispatch_async(dispatch_get_main_queue(), ^{
>>>
>>> NSOpenPanel *oPanel = [NSOpenPanel openPanel];
>>
>> *Bzzt!* Thou shalt not do UI work on a background thread. You cannot use dispatch_async here.
>
> *Bzzt* he's not doing UI work on a background thread. In any normal app, this is running the code on the main thread.
Yeah. Um. Oops.
My apologies.
--Kyle Sluder
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