How to get access to msaccess from C++ ole control

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C++

ATL

Hi there,

Using Visual Studio 2019 I created a OCX, using MFC ActiveX control wizard.
This works correctly in Microsoft Access, it's useable on an access-form.

Now from my CCOleControl I would like to get access to the msaccess Application or UserControl hosting my ole-control.

Final goal would be to use the msaccess Application CurrentDb and other fields, and display database information in c++ tree or list on access form.

Does anyone has experience with this? accessing access from ole control?

Or another aproach, if someone knows if it's possible to add a 'msaccess' rowsource with recordset or something on my ole-control, and make the database available through that, I would like to hear about that also.

TIA,
Bert

What I have tried:

googled a lot, but can't find not much about ole & msaccess integration.
A link to some documentation would be great also.