I have XPS documents being generated from XAML User Controls that act as templates. I want to convert the XPS documents into alternative formats, mainly PDF, programmatically with a .NET based API.
What is the best way to do this?
You can also use ABCpdf PDF Component for .NET . Version 7 can serve your purpose. see http://www.websupergoo.com/abcpdf-12.htm.
it provides fully functional trial version unlike NiXPS and almost equally as fast as NiXPS.