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Re: threads and GUI
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Re: threads and GUI

  • Subject: Re: threads and GUI
  • From: tahome izwah <email@hidden>
  • Date: Tue, 1 Sep 2009 13:01:07 +0200
So how about -performSelectorOnMainThread then? Can you use this to
display an NSAlert?

Is there any documentation that describes this or how are we supposed
to know...?

Thanks
--th

2009/9/1 Markus Fritze <email@hidden>:
> NSAlert is not thread-safe. If it doesn't crash on your machine, doesn't
> mean it works. You have to call CFUserNotificationDisplayAlert() from a
> non-main thread to display an alert.
>
>
> Markus
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  • Follow-Ups:
    • Re: threads and GUI
      • From: Jean-Daniel Dupas <email@hidden>
    • Re: threads and GUI
      • From: Markus Fritze <email@hidden>
References: 
 >Re: threads and GUI (From: tahome izwah <email@hidden>)
 >RE: threads and GUI (From: john smith <email@hidden>)
 >Re: threads and GUI (From: Markus Fritze <email@hidden>)
 >RE: threads and GUI (From: john smith <email@hidden>)
 >Re: threads and GUI (From: tahome izwah <email@hidden>)
 >Re: threads and GUI (From: Markus Fritze <email@hidden>)

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