Re: Crash in NSControl's sizeToFit
Re: Crash in NSControl's sizeToFit
Quick followup: is it safe to set the token field's object value from
the background thread, or do I need to do it on the main thread as
well? Or to put it in more general terms: are _all_ calls to AppKit
from a background thread disallowed, or only those regarding updating
the UI?
Also, is it thread-safe to bracket the sizeToFit method between
lockFocusIfCanDraw and unlockFocus, rather than performing the
resizing on the main thread?
Thanks.
On Mon, Feb 1, 2010 at 9:21 AM, email@hidden
<email@hidden> wrote:
> On Mon, Feb 1, 2010 at 6:55 AM, Jens Alfke <email@hidden> wrote:
>>
>> On Jan 31, 2010, at 7:39 AM, email@hidden wrote:
>>
>>> This looks like a bug in AppKit but I'm not sure. Any ideas? (I cannot
>>> reproduce the problem.)
>>
>> No, it's a bug in 'myProject' — it's calling AppKit from a background thread, which is generally not allowed:
>
> Ah, right! Of course. Thank you.
>
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