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Re: Widget question [message #16142 is a reply to message #1496] Fri, 02 July 1999 00:00 Go to previous messageGo to previous message
davidf is currently offline  davidf
Messages: 2866
Registered: September 1996
Senior Member
Liam Gumley (Liam.Gumley@ssec.wisc.edu) writes:

> As long as you remember to get/save the info structure, you won't have
> any problems. This method is a holdover from the days of handles, where
> managing info structures in this way was mandatory.

And handles were derived from unrealized base widgets,
which is what we used in the old, OLD days. How many
people here remember that? :-)

Cheers,

David

P.S. Let's just say that despite our constant bitching
and moaning, IDL does get better and better. :-)

--
David Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438 E-Mail: davidf@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155
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