Aspen Basic Engineering Administrator Reference Guide

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AZQDataService Interface
The Aspen Basic Engineering Server can load any user supplied data service
as long as the service is an ActiveX dll that supports the AZQDataService
interface. The AZQDataService interface provides methods to register
different KB routines with the server and to control execution of these KB
routines. To support the AZQDataService interface in your ActiveX object:
1. Import the Interface Definition into your project
To import the definition of AZQDataService interface into your project, use
Project/References from the Visual Basic 6 menus. On the References dialog
box, find and select ??AZDBQuery Version xx.x??, where ??xx.x?? is the current
internal version number for the Aspen Basic Engineering version
(e.g.??AZDBQuery Version 16.2?? for V7.2).