| dlm question [message #32867] |
Tue, 12 November 2002 09:00  |
Eric Fournier
Messages: 3
Registered: August 2002
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Junior Member |
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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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| Re: dlm question [message #32980 is a reply to message #32867] |
Fri, 22 November 2002 11:02  |
Jeff Guerber
Messages: 41
Registered: July 2000
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Member |
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On Thu, 21 Nov 2002, Randall Skelton wrote:
> API would be nice, the holly grail would involve stable, direct access
^^^^^^^^^^^ very Christmasy! :-)
> Note to DF: Are you ready to compile a new top 10 list?
Please wait until the rest of us receive 5.6, and have a chance to see
what new features it has!
Jeff Guerber
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