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Re: NSPreferencePane and app terminate

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Re: NSPreferencePane and app terminate

Subject: Re: NSPreferencePane and app terminate
From: Brian Bergstrand <email@hidden>
Date: Wed, 29 Nov 2006 10:56:45 -0600

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On Nov 29, 2006, at 2:03 AM, Trygve Inda wrote:

Is there a way for my pref pane to know when the host app is switching me out because it is about to terminate?
Adding applicationWillTermine does not work as it is never called.

Your pref pane is not the NSApp delegate, so you have to register manually for the termination notification:

[[NSNotificationCenter defaultCenter] addObserver:self
            selector:@selector(applicationWillTerminate:)
            name:NSApplicationWillTerminateNotification
            object:nil];

HTH.

Thanks,

Trygve


Brian Bergstrand
<http://www.bergstrand.org/brian/>   PGP Key ID: 0xB6C7B6A2

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  >NSPreferencePane and app terminate (From: Trygve Inda <email@hidden>)




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