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Re: _extra and call_method [message #42341 is a reply to message #42339]

Fri, 28 January 2005 14:21

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Benjamin Hornberger writes:

> Any more hints, except defining a dummy keyword for each method?

I pretty much make _Extra a feature of every procedure or
function definition statement I write. It never hurts, and
sometimes helps. :-)

Similarly, I've gotten in the habit of returning
the dummy structure as an output argument for every
object I create. That *really* comes in handy!

PRO myobject__define, class
class = {MYCLASS, myvar:0}
END

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/

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[Message index]

		Re: _extra and call_method By: David Fanning on Tue, 01 February 2005 07:40
		Re: _extra and call_method By: btt on Tue, 01 February 2005 07:18
		Re: _extra and call_method By: btt on Mon, 31 January 2005 07:43
		Re: _extra and call_method By: David Fanning on Mon, 31 January 2005 06:41
		Re: _extra and call_method By: btt on Mon, 31 January 2005 05:13
		Re: _extra and call_method By: David Fanning on Fri, 28 January 2005 14:21
		Re: _extra and call_method By: Benjamin Hornberger on Fri, 28 January 2005 12:38
		Re: _extra and call_method By: David Fanning on Thu, 27 January 2005 17:00

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