WPF to PDF

Question

I have a WPF application and I want to be able to save the output of the application to a PDF document, the item I want to save can be a Visual a Drawing or a FixedDocument

Answer 1

If you got your WPF visual tree rendered in to XPS then try this XPS to PDF converter NIXPS.

Answer 2

For this sceneario I recommend using XpsDocumentWriter class to get a XPS document, then converting it to PDF using Amyuni PDF Creator
Disclaimer: I work for Amyuni Technologies

Answer 3

We have just released a new library that facilitates this: NiPDF v1.0

Here is a link to an example on our site that converts WPF to PDF.

It is a 100% managed .NET assembly, and you don't need to learn an arcane API top be able to use it.