I am new to WPF, and am trying to add a PDF viewer to my WPF application, but can\'t seem to work out how to do it... I have tried following a couple of tutorials/ examples
For anyone stumbling upon this, and in need of a litte bit more control than with the WebBrowser: It's quite easy to make your own PDF viewer with Windows 10 APIs. I wrote a blog on how to do it. You can easily add other features to it like drawing on top (signature) of it and so on.
The code is available on github.
However for super advanced features, you probably will need one of those fancy expensive libraries.