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Re: Updating UI objects from another thread

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Re: Updating UI objects from another thread

Subject: Re: Updating UI objects from another thread
From: Finlay Dobbie <email@hidden>
Date: Thu, 21 Feb 2002 20:37:37 +0000

On Thursday, February 21, 2002, at 07:40 PM, Luke Bellandi wrote:

So I would think this should update that field at 20Hz (which it does), but
the text rendering is sloppy: lots of overwrites and such. How can I update
a text field correctly outside the main application thread?

You can't. You should set up an inter-thread communication channel, probably via DO.

Do you Apple guys actually read your own documentation, or what? :-)
http://developer.apple.com/techpubs/macosx/Cocoa/TasksAndConcepts/ProgrammingTopics/
Multithreading/index.html

-- Finlay
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References:
	>Updating UI objects from another thread (From: Luke Bellandi <email@hidden>)

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