On 21 apr 2009, at 23.22, Joe Yi wrote:
hello all:I had searched the document of the NSWindow,but I can't
find the
event the would response when the mouse move out of the window
area . Anyone
can tell me which method I could use?
I don't think that's functionality that's built into NSWindow, but you
can get to it using tracking areas:
<http://developer.apple.com/documentation/Cocoa/Reference/NSTrackingArea_class/Reference/Reference.html
>
<http://developer.apple.com/documentation/Cocoa/Conceptual/EventOverview/TrackingAreaObjects/TrackingAreaObjects.html
>
<http://developer.apple.com/documentation/Cocoa/Conceptual/EventOverview/MouseTrackingEvents/MouseTrackingEvents.html
>
j o a r
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