VB6 PDFium-Binding (Viewing + Text- and ImageExports)

[Schmidt]

in your example, texts and images are extracted from the PDF.
Would the extraction of further data such as XML (XInvoice or ZUGFeRD) also work?

I'm quite sure, it would -
(one would just have to watch for the right "PDF-NodeType" in the enumeration...)

Are there other functions in the DLL that are not encapsulated by your example?

Of course - the example covers only about 10% of the available exports -
E.g. there's a whole bunch of them, dedicated to the "write-direction", which my example did not cover -
fafalone did an example recently, which demonstrated "merging" of images and other PDFs into a given document IIRC.

Olaf