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Re: IDL objects and names [message #34056 is a reply to message #33970]

Wed, 12 February 2003 13:38

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Rick Towler (rtowler@u.washington.edu) writes:

> FWIW, all atomic graphics objects inherit IDLgrGraphic (structure objects do
> not).

Well, there you go. That's why you can't make an IDLgrSurfacePlot
object:

Function idlgrsurfaceplot::init
RETURN, 1
END

PRO idlgrsurfaceplot__define
str = {idlgrsurfaceplot, inherits idlgrsurface, inherits idlgraxis}
end

And when I try to create the object, I get this:

IDL> a=obj_new('idlgrsurfaceplot')
% Conflicting or duplicate structure tag definition: IDLITCOMPONENT_TOP.
% Execution halted at: IDLGRSURFACEPLOT__DEFINE 6 C:\IDL\David
\idlgrsurfaceplot__define.pro
% OBJ_NEW
% $MAIN$

Humm. This explains an awful lot to me. :-(

Cheers,

David

--
David W. Fanning, Ph.D.
Fanning Software Consulting, Inc.
Phone: 970-221-0438, E-mail: david@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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[Message index]

		IDL objects and names By: s[1] on Wed, 12 February 2003 03:32
		Re: IDL objects and names By: David Fanning on Wed, 12 February 2003 17:36
		Re: IDL objects and names By: Rick Towler on Wed, 12 February 2003 14:17
		Re: IDL objects and names By: dick on Wed, 12 February 2003 13:47
		Re: IDL objects and names By: David Fanning on Wed, 12 February 2003 13:38
		Re: IDL objects and names By: Rick Towler on Wed, 12 February 2003 12:50
		Re: IDL objects and names By: Pavel A. Romashkin on Wed, 12 February 2003 10:38
		Re: IDL objects and names By: Randall Skelton on Wed, 12 February 2003 08:42
		Re: IDL objects and names By: David Fanning on Wed, 12 February 2003 07:16
		Re: IDL objects and names By: David Fanning on Wed, 12 February 2003 07:09
		Re: IDL objects and names By: s[1] on Wed, 12 February 2003 06:37
		Re: IDL objects and names By: David Fanning on Wed, 12 February 2003 05:33

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