I create a NSTracking area with
tkarea = [[NSTrackingArea alloc] initWithRect:usedrect
options:NSTrackingMouseEnteredAndExited
|NSTrackingActiveInActiveApp
owner:self
userInfo:nil];
[self addTrackingArea:tkarea];
1) the owner is self - an instance of a subclass of NSTextView
2) the "usedrect" has been intersected with [self bounds]
The "mouseEntered" and "mouseExited" methods are not called.
If I display the tracking area with NSLog after adding the
trackingArea to the view, I get the following display:
2008-09-29 11:01:59.803 task[656:813] - trackingArea =
NSTrackingArea 0x17a910: rect={{0, 0}, {566, 28}}, owner=0x853000
userData=(null)
NSTrackingMouseEnteredAndExited
NSTrackingActiveInActiveApp
pendingInstall notInstalled disabled
I believe that I had this problem before, and resolved it, but I seem
to be running on half memory, and can't recall what the solution was.
In fact, the code I'm using now is an almost literal copy of the code
in the old project, which works properly. The code also seems to be
consistent with code in the
"Cocoa Event Handling Guide" and previous discussions on this list.
Searching for NSTrackingArea and either "pendingInstall",
"notInstalled" or "disabled" was not fruitful.
Any Suggestions?
Regards,
Dale Miller
[EMAIL PROTECTED]
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