General
VBA stands for Visual Basic for Applications. The examples were developed and tested in various Access 2016.
The features decribed or used here are only available if you included "COM development" during the installation of Connectivity Software. If the features are missing, simply re-run the installation program, making sure that "COM development" is included in the selection made on the "Installation Dashboard" setup wizard page.
- UAReadAndDisplayValue.accdb: The simplest Access VBA example for OPC UA. Reads an OPC UA value and shows it in a control of a form that opens automatically on startup.
Where are the examples?
The examples are available in multiple formats and on different locations. You can pick the one that suits you the best.
- On Windows, if you have used the Setup Program to install QuickOPC, examples source files are available from the Start menu or the Launcher application.
- The examples are in this documentation - shown in articles that describe the related concepts, and also all together: QuickOPC Examples.
VBA Development Specifics
Because VBA is, as a language, nearly identical to VB 6.0, please see the corresponding chapter on VB 6.0 for development specifics in this language.
See Also
