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[Newbie] Question about disabling menu buttons in IDL
- Subject: [Newbie] Question about disabling menu buttons in IDL
- From: Geoff Herbynchuk <gherbyn(at)irus.rri.on.ca>
- Date: Tue, 29 May 2001 13:32:34 -0400
- Newsgroups: comp.lang.idl-pvwave
- Organization: The University of Western Ontario, London, Ont. Canada
- Xref: news.doit.wisc.edu comp.lang.idl-pvwave:25132
I'm sure I've just missed it in the reference guides somewhere, but is
there a way to grey out various buttons on a menu when that option shouldn't
be allowed until a condition is met?
Thanks in advance for any help.