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dlm question [message #32867]

Tue, 12 November 2002 09:00

Eric Fournier
Messages: 3
Registered: August 2002

Junior Member

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]

		dlm question By: Eric Fournier on Tue, 12 November 2002 09:00
		Re: dlm question By: Jeff Guerber on Fri, 22 November 2002 11:02
		Re: dlm question By: David Fanning on Thu, 21 November 2002 05:45

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