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Re: passing parameters to .sav file in IDL VM [message #68076 is a reply to message #68071]

Sun, 20 September 2009 19:39

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Prashanth writes:

> I have a condition where the program calls the dialog_pickfile to
> select the files when the number of parameters is less than 3. When I
> execute the command with the three arguments at the command line in
> DOS prompt, it still goes to the dialog_pickfile, which only means
> that the parameters are not recognized.

An alternative explanation is that the variables
are not set before you get to that part of the code.
That seems entirely more likely to me. :-)

The question really is, what are you *doing* with
those parameters once you pick them up with
Command_Line_Args? I'd guess, not putting them into
your variables.

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: passing parameters to .sav file in IDL VM By: Prashanth on Tue, 22 September 2009 02:03
		Re: passing parameters to .sav file in IDL VM By: Prashanth on Mon, 21 September 2009 10:58
		Re: passing parameters to .sav file in IDL VM By: greg.addr on Mon, 21 September 2009 07:24
		Re: passing parameters to .sav file in IDL VM By: David Fanning on Mon, 21 September 2009 06:19
		Re: passing parameters to .sav file in IDL VM By: Prashanth on Mon, 21 September 2009 05:25
		Re: passing parameters to .sav file in IDL VM By: greg.addr on Mon, 21 September 2009 03:59
		Re: passing parameters to .sav file in IDL VM By: Prashanth on Mon, 21 September 2009 01:55
		Re: passing parameters to .sav file in IDL VM By: David Fanning on Sun, 20 September 2009 19:39
		Re: passing parameters to .sav file in IDL VM By: Prashanth on Sun, 20 September 2009 18:45
		Re: passing parameters to .sav file in IDL VM By: Vince Hradil on Sun, 20 September 2009 15:49
		Re: passing parameters to .sav file in IDL VM By: Prashanth on Sun, 20 September 2009 15:21

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