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Re: Global variables and command line [message #11573 is a reply to message #11566]

Fri, 17 April 1998 00:00

davidf
Messages: 2866
Registered: September 1996

Senior Member

Daniel SAGE (daniel.sage@epfl.ch) writes:

> I would like use the variables created in the input command line inside
> the procedures/functions. But in my application where I automatically
> generate IDL code, I can't use the common mechanism or passing by
> parameters.

> How is it possible to make V2 visible inside the test procedure when I
> can't pass the parameters with the run procedure ?

Well, at the risk of being too obvious here, I would suggest
putting V2 *in* the common block. :-)

> IDL> common var, v1

to IDL> common var, v1, v2

Cheers,

David

-----------------------------------------------------------
David Fanning, Ph.D.
Fanning Software Consulting
E-Mail: davidf@dfanning.com
Phone: 970-221-0438
Coyote's Guide to IDL Programming: http://www.dfanning.com/

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[Message index]

		Re: Global variables and command line By: steinhh on Tue, 21 April 1998 00:00
		Re: Global variables and command line By: J.D. Smith on Fri, 17 April 1998 00:00
		Re: Global variables and command line By: Martin Schultz on Fri, 17 April 1998 00:00
		Re: Global variables and command line By: davidf on Fri, 17 April 1998 00:00

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