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Re: Problem with GetProperty of IDLgrContour [message #34862 is a reply to message #34769]

Wed, 23 April 2003 04:53

bias
Messages: 7
Registered: February 2003

Junior Member

David Fanning <david@dfanning.com> wrote in message news:<MPG.190eeec5621d7061989b61@news.frii.com>...
>
> I suspect you are getting two events for the same
> button through your event handler. Do you have the
> keyword NO_RELEASE set for these buttons? My guess
> is, you should. :-)
>
> Cheers,
>
> David

But this is exactly what I want, because it is
a toggle button and I need to know whether it was set or
released to switch the HIDE property of my contour
accordingly.
And, as I mentioned before, I use a polyline object as
a frame around the contour and can toggle the visibility
without having to call the GetProperty method a second
time (as in line (B) for the contour).

Tobias

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[Message index]

		Re: Problem with GetProperty of IDLgrContour By: David Fanning on Tue, 22 April 2003 06:17
		Re: Problem with GetProperty of IDLgrContour By: bias on Wed, 23 April 2003 04:53

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