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Re: how to pass a parameter to a .sav routine?? [message #30009 is a reply to message #30004]

Wed, 27 March 2002 17:22

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

aqueous (aqueous0123@yahoo.com) writes:

> pro saveTest, str
> if(n_elements(str) eq 0) then $
> r=dialog_message("No string pased, hi anyway", /INFO) $
> else $
> r=dialog_message(str, /INFO)
> end
>
> compile and run. Then:
>
> save, /routines, filename="saveTest.sav"
>
> exit idl
>
> At command window, how do you do the runtime passing the parameter??
> At IDL command line, I can just type saveTest, "Hello World!" and the
> pro runs with message "Hello World!", but I've tried things like
>
> idl -rt=saveTest.sav , "Hello World!"
>
> doesn't work. Would it be different if it were a function instead of
> procedure? Please help.

The problem with run-time IDL is there ain't nowhere
to pass the parameter *from*. :-(

Cheers,

David

--
David W. Fanning, Ph.D.
Fanning Software Consulting
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]

		Re: how to pass a parameter to a .sav routine?? By: aqueous0123 on Thu, 28 March 2002 17:08
		Re: how to pass a parameter to a .sav routine?? By: R.Bauer on Thu, 28 March 2002 00:10
		Re: how to pass a parameter to a .sav routine?? By: David Fanning on Wed, 27 March 2002 17:22

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