comp.lang.idl-pvwave archive - RDF feed
type: channel
description: Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
items: Re: help command

Re: help command
type: item
description: R. Bauer <r.bauer@kfa-juelich.de> writes: > I like to know which variables are defined during running of a > procedure. > > How can I save the output from help to a stringarray? > > Or did somenone know how help finds out, which variables are defined? This is the purpose of the IDL function GETHELP. IDL> varinfo = GETHELP() Cheers! David ----------------------------------------------------------- David Fanning, Ph.D. Fanning Software Consulting 2642 Bradbury Court, Fort Collins, CO 80521 Phone: 970-221-0438 Fax: 970-221-4762 E-Mail: davidf@dfanning.com Coyote's Guide to IDL Programming: http://www.dfanning.com -----------------------------------------------------------
creator: davidf
date: 1997-02-10T08:00:00-00:00