So it's great the the Business Central team are introducing new capabilities. But there is no public documentation at all on how to use these code units. As an example, I have a public tenant specific extension at https://dev.azure.com/tfbtrading/MSDyn365BC_NCR. This is pretty simple - but it would be beneficial to have the ability to add multiple file attachments.
The standard incoming documents and document attachments fact-boxes are not really applicable.
Before I custom code new tables and pages to be able to use these it would be great to know if I need to re-invent the wheel or not.
One of the great benefits of power apps is the very flexible and advanced attachment and notes functionality. I am wondering whether I need to instead look to that functionality. However, I then lose a lot of benefits that come from close integration.
So far this took 2 hrs to create. But it looks like the simple act of being able to add documents and images would be many more hours.