A high-level XMP interface for PDFNet was never released. (Thank you for letting us know that such a feature would be useful for you, as we can use this information to guide development.)
The low-level interface should still work correctly — are you running into any problems using it?
Hi Aaron, many thanks for clearing up that mystery.
I can’t say whether or not there are any problems with the low-level interface because I am only just about to start using it. If there had been a high-level API I would have used that, but now I know I will have to use the low-level. If I encounter any problems I’ll let you know