Q:
Does PDFNet support tagged documents? Can we use PDFTron .NET classes
to identify if a PDF document is a tagged document? If so can we
examine these tags?
-----
A:
The new version of PDFNet SDK (for C++) has high-level API that can be
used to extract logical structure of tagged PDF documents. As a
starting point, you may want to take a look at LogicalStructure sample
project (www.pdftron.com/net/samplecode.html#LogicalStructure).
The same API will be available as part of the upcoming .NET release. A
pre-release component is available to the current AMC subscribers.
Using Cos/SDF API it is possible to edit existing logical structure or
to create new tags. We will most likely add additional high-level
utility methods to simplify creation and editing of tagged PDF
documents.