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Assigning command line arguments to variables in another procedure [message #89261]

Sun, 10 August 2014 15:57

tryanblogs
Messages: 3
Registered: August 2014

Junior Member

IDL beginner here! Let's say I have two procedures, PRO1 and PRO2. If I receive a command line argument in PRO2, how can I assign the argument value to a variable in PRO1?

Is this possible to accomplish without passing a parameter in a procedure call? Example:

PRO PRO2
value = command_line_argument
PRO1, value
END

PRO PRO1, value
A = value
END

I have previously tried to make an object reference ,'My', to PRO1, but I receive a syntax error.

PRO PRO2
opts = ob_new('mg_options)
opts.addOption, 'value', 'v'
opts.parseArgs,error_message = errorMsg

My = obj_new('PRO1')
My.A=opts.get('value') ;syntax error on this line
END

Any insight is very much appreciated!

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[Message index]

		Assigning command line arguments to variables in another procedure By: tryanblogs on Sun, 10 August 2014 15:57
		Re: Assigning command line arguments to variables in another procedure By: Matthew Argall on Sun, 10 August 2014 16:12
		Re: Assigning command line arguments to variables in another procedure By: tryanblogs on Sun, 10 August 2014 19:32
		Re: Assigning command line arguments to variables in another procedure By: Yngvar Larsen on Mon, 11 August 2014 02:56
		Re: Assigning command line arguments to variables in another procedure By: skymaxwell@gmail.com on Mon, 11 August 2014 08:19

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