| Re: Placement of Floating widgets [message #10579 is a reply to message #10491] |
Thu, 11 December 1997 00:00  |
David Foster
Messages: 341
Registered: January 1996
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Senior Member |
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Matthew Hanson wrote:
>
> When i set a group leader and set the floating keyword i would expect
> that the new widget would be in the center of the group leader. It is
> not. The top left hand corner of the widget is in the center! If the
> offset keywords are set they just move it from the top left of the
> screen. Anyone know how to make a widget appear in the exact center of
> it's group leader?
> -matt
Matt -
You can download the files POS_WIDGET.PRO and POS_WIDGET.DOC from
my anonymous ftp site:
bial8.ucsd.edu pub/software/idl/share
This routine makes it very easy to position widgets based on their
group leader, and offers a variety of options. Even if you don't
want to use it, it is a good example of how to position widgets.
Hope this helps, and I hope you've learned something about 'netiquette'
in the process.
Dave
--
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~
David S. Foster Univ. of California, San Diego
Programmer/Analyst Brain Image Analysis Laboratory
foster@bial1.ucsd.edu Department of Psychiatry
(619) 622-5892 8950 Via La Jolla Drive, Suite 2240
La Jolla, CA 92037
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