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Re: XYOUTS: Variable is undefined: Conversion destination variable. [message #69521]

Mon, 25 January 2010 08:51

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Johannes Korn writes:

> can someone explain the meaning of the above stated error?
>
> It is produced by the following line of code:
>
> ; Plot location of Cluj-Napoca International Airport
> if (date eq '25052009') then XYOUTS, [23.67,46.8], 'C', COLOR=253

Basically, it means the syntax of your XYOUTS command
is wrong, and that "C" can't be used as a location
variable. Maybe you meant to type this:

if (date eq '25052009') then XYOUTS, 23.67, 46.8, 'C', COLOR=253

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thue. ("Perhaps thos speakest truth.")

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[Message index]

		Re: XYOUTS: Variable is undefined: Conversion destination variable. By: David Fanning on Mon, 25 January 2010 08:51
		Re: XYOUTS: Variable is undefined: Conversion destination variable. By: penteado on Mon, 25 January 2010 08:49
		Re: XYOUTS: Variable is undefined: Conversion destination variable. By: Johannes Korn on Tue, 26 January 2010 01:12

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