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Netzach on 02/16/09

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Netzach
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Animate A Fade-Out Of A NSWindow With Objective-C

Published in: Objective C

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- (void)fadeOutWindow:(NSWindow*)window{
	float alpha = 1.0;
	[window setAlphaValue:alpha];
	[window makeKeyAndOrderFront:self];
	for (int x = 0; x < 10; x++) {
		alpha -= 0.1;
		[window setAlphaValue:alpha];
		[NSThread sleepForTimeInterval:0.020];
	}
}

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Posted By: mfazekas on April 22, 2009: What is the purpose of makeKeyAndOrderFront, why we make it key window, before we fade it out?

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