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Multiplying Tracking Rectangle

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Multiplying Tracking Rectangle

Subject: Multiplying Tracking Rectangle
From: Stefan Schüßler <email@hidden>
Date: Mon, 13 Jun 2005 17:18:43 +0200

I have a window with a custom view and a tracking rectangle attached to it. The tracking rectangle is added within the view's viewDidMoveToWindow method and it works fine at first.

However, every time I call [theWindow orderOut:...] and [theWindow orderFront:...] I receive another mouseEntered/mouseExited event.

For example: after the window has been "ordered out" ten times I get ten mouseEntered events when moving the mouse pointer into the view. The events have the same tracking number and event number respectively. However, the events have different addresses in memory.

Of course "addTrackingRect" is called only once. (Otherwise I would get different tracking numbers)

I'm running Mac OS X 10.4.1.

Any ideas?

Stefan

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