Re: CGXRemoveTrackingArea problem
Re: CGXRemoveTrackingArea problem
- Subject: Re: CGXRemoveTrackingArea problem
- From: Cameron Hayne <email@hidden>
- Date: Sat, 20 Dec 2003 00:54:36 -0500
On 12/18/03 10:18 AM, "matt neuburg" <email@hidden> wrote:
>
It turns out that this error line is written to
>
windowserver.log whenever I call removeAllToolTips or removeToolTip:. I think
>
this must be a bug in Cocoa.
>
>
I was making this call every couple of seconds. This was causing the error
>
line to be written to windowserver.log every couple of seconds. And this was
>
causing (1) windowserver.log to become huge, and (2) the computer wouldn't
>
sleep.
>
>
So in the end I just had to give up a significant piece of functionality in my
>
app (MemoryStick). I no longer have a separate tooltip for each of the four
>
rectangles in my bar graph.
Couldn't you use addToolTipRect on the overall rectangle that encloses all
of your rectangular bars and then figure out which bar the cursor is over
(and supply the appropriate tooltip) from the 'point' argument in
view:stringForToolTip:point:userData: ?
--
Cameron Hayne (email@hidden)
Hayne of Tintagel
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