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Re: IDL input files. [message #54530 is a reply to message #54529]

Mon, 18 June 2007 10:38

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

ryanselk@gmail.com writes:

> ive been reading some manuals and books for IDL but im not sure how to
> solve this likely simple problem.

Oh, dear. Which books have you been reading!?

You need to explain your problem a little bit better
for us. You code doesn't work for many reasons, but
one big reason is that you are trying to read from
a file you opened for writing. And I can't tell from
your example, what it is you are trying to do.

Do you wish to *create* a file (OPENW and PRINTF), or
do you wish to *read* from a file (OPENR and READF)?

Or, do you wish to ask the user a question (maybe you
need http://www.dfanning.com/widget_tips/popup.html)
and then write the answers in a file?

I'm very confused by your question. Do you think you
could clarify for us?

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: IDL input files. By: Michael Galloy on Mon, 18 June 2007 17:27
		Re: IDL input files. By: ryanselk on Mon, 18 June 2007 15:19
		Re: IDL input files. By: Paul Van Delst[1] on Mon, 18 June 2007 14:23
		Re: IDL input files. By: ryanselk on Mon, 18 June 2007 12:59
		Re: IDL input files. By: David Fanning on Mon, 18 June 2007 12:15
		Re: IDL input files. By: Paul Van Delst[1] on Mon, 18 June 2007 11:41
		Re: IDL input files. By: ryanselk on Mon, 18 June 2007 11:40
		Re: IDL input files. By: ryanselk on Mon, 18 June 2007 11:35
		Re: IDL input files. By: David Fanning on Mon, 18 June 2007 10:38

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