| Re: GUI strategy advice needed [message #44181 is a reply to message #44180] |
Mon, 23 May 2005 09:03   |
David Fanning
Messages: 11724
Registered: August 2001
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Senior Member |
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Soren writes:
> Thanks for your advice. Yes, lernig OG was also a part of the reason why I
> chose that solution.
> I downloaded your vcolorbar and it is easily controllable, but i have
> problem using it in a indexed color mode window. I tried to set grey to 1:
> thisImage = Obj_New('IDLgrImage', bar, greyscale=1)
> as the image is created, but it seems to always just render in one color,
> maybe you have a quick fix?
Well, I wouldn't be using an indexed color mode window!
Why are you doing that!? Doesn't that sort of defeat
the whole point of using object graphics? :-)
Anyway, leaving for Germany in a matter of hours
and still lots to be done. But I'm not sure there
is a quick fix.
> Thanks for your help!
> Bought your book by the way, it's been well worth the investment many times.
My wife told me I should have charged double for it. :-(
Cheers,
David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
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