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Re: Calling TransitionWindowWithOptions on a WindowRef returned from a [NSWindow windowRef]




On 9 Feb 2006, at 21:48, Eric Schlegel wrote:

I want to call TransitionWindowWithOptions on a NSWindow. I can get a WindowRef back from NSWindow without any problems, and the first time I call TransitionWindowWithOptions on it, it appears to work just fine. The second time I call TransitionWindowWithOptions on it with the same transition and action, nothing seems to happen (although the return status is noErr). I can call TransitionWindowWithOptions with a different transition/action and it appears to work the first time, but won't work again after that.

TransitionWindow is not tested or qualified on NSWindows. It may happen to work in certain instances, but there's currently no intention that it should.

So is there a list of the safe and unsafe functions for such WindowRefs? (Just the safe list would be fine, since I guess everything else should be considered unsafe).


Matt Gough



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References: 
 >Calling TransitionWindowWithOptions on a WindowRef returned from a [NSWindow windowRef] (From: Dave MacLachlan <email@hidden>)
 >Re: Calling TransitionWindowWithOptions on a WindowRef returned from a [NSWindow windowRef] (From: Eric Schlegel <email@hidden>)



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