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Re: dlm question [message #32862 is a reply to message #32861]

Tue, 12 November 2002 14:22

David Shadovitz
Messages: 19
Registered: September 2000

Junior Member

I'm still waiting for David Fanning to reply that "there's no such thing as a
DLM question."
-David Shadovitz

Eric Fournier wrote:

> I have a DLM (Dynamically Loadable Modules) question.
>
> I have create a dlm with system routine in the past, but does anyone know
> how to create
> objects and associated methods. I have looked into the idl_dataminer.dlm and
> it
> declares:
>
> MODULE DATAMINER
> DESCRIPTION IDL DATAMINER support
> VERSION 1.0.1
> SOURCE Research Systems, Inc.
> BUILD_DATE AUG 28 2001
> CHECKSUM 378MWGKG
> FUNCTION DB_EXISTS 0 0
> FUNCTION DIALOG_DBCONNECT 1 1 KEYWORDS
> FUNCTION IDLDBDATABASE::GETDATASOURCES 1 1
> FUNCTION IDLDBDATABASE::GETTABLES 1 1
> FUNCTION IDLDBDATABASE::INIT 1 1
>
> I can see that DB_EXISTS a a standard function, but IDLDBDATABASE is an
> object on wich you can
> call obj_new('IDLDBDATABASE') in IDL. Does anyone know how to code such
> thing in the dll associated in the .dlm file.
>
> I know some mecanism exist, IDL_SYSFUN_DEF_F_METHOD is mentionned in the
> export.h.
>
> Any help would be greatly appreciated
>
> Eric Fournier

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[Message index]

		Re: dlm question By: ronn on Wed, 13 November 2002 05:22
		Re: dlm question By: Rick Towler on Tue, 12 November 2002 16:47
		Re: dlm question By: David Fanning on Tue, 12 November 2002 14:51
		Re: dlm question By: David Shadovitz on Tue, 12 November 2002 14:22
		Re: dlm question By: Randy Frank on Wed, 20 November 2002 19:52
		Re: dlm question By: Randall Skelton on Thu, 21 November 2002 05:34

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