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Re: More Function Graphics Fun! [message #77585]

Mon, 12 September 2011 10:20

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

alx writes:

> I have no answer to your question. I only note that using /NORMAL
> instead of /DATA is no more reliable !

Yes, I have noticed in my experimenting that it is possible
with either keyword to cause the legend to be positioned outside
the window, just by repeatedly resizing the window!

> But you can get something worse with your simple code: without
> resizing the window, please push the UNDO button. The legend
> disappears, not unexpectedly since that is the last object created in
> your plot. But, now, please push the REDO button ... On my screen, the
> legend is now partly overrided by a big grey square with a border,
> without any possibility to recover it ! Likely, some pointer has been
> lost in the operation.

I get the same gray box, but it goes away when
I resize the window. Unfortunately, though, only
the second line now appears in the legend.

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		Re: More Function Graphics Fun! By: David Fanning on Mon, 12 September 2011 10:20
		Re: More Function Graphics Fun! By: lecacheux.alain on Mon, 12 September 2011 10:10
		Re: More Function Graphics Fun! By: David Fanning on Mon, 12 September 2011 08:45

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