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Re: defsysv [message #7767]

Thu, 16 January 1997 00:00

Robert Moss
Messages: 74
Registered: February 1996

Member

Jeff Hall wrote:
>
> Why does this work on the command line
>
> IDL> '!jeff', 38
> IDL> print, !jeff
>
> when this doesn't work as a pro?
>
> How do you use "defsysv" in a program?
>

System variables must be defined at the main program level for them to
be available to all program units. I suggest putting the DEFSYSV calls
into your local startup file.

--
Robert M. Moss, Ph.D. - mossrm@texaco.com - FAX (713)954-6911
------------------------------------------------------------ -----
This does not necessarily reflect the opinions of Texaco Inc.

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Re: defsysv

By: Robert Moss on Thu, 16 January 1997 00:00

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