Question about using cefsharp as PDF Renderer

[CanadianHusky]

Hello,
I use cefsharp as a PDF Renderer inside Winforms with pseude code like
cefbrowser.Load("file:///c:/temp/test.pdf");
The content is multipage PDF files. The rendering speed and thumbnail preview generation speed of cefsharp is brilliantly fast!

My Questions:
1- How can I tell the browser to navigate to Page N in the existing PDF without reloading the existing file ?
example: Sub cefbrowser.PDF_NavigateToPage(Page)
2- How can I get the rendered image of Page N, as a .Net compatible Bitmap/Image at a certain DPI?
example : Function cefbrowser.PDF_RenderPageToBitmap(Page, Dpi) as Bitmap

My basic search in the Documentation did not return anything about existing functionality to manage PDFs inside the cefbrowser, did I miss something ?

Thank you

[aimcosoftware]

The PDF Viewer is an emdedded control that exposes very little functionality. You can navigate to a specific page by adding an anchor to the url (pdfurl.pdf#page=5)

If you want complete control over the PDF, including screen grabs, then you can embed PDFJS, there is a tutorial here: https://github.com/cefsharp/CefSharp/wiki/Embedding-PDF.JS-in-CEFSharp

[CanadianHusky]

Thank you, it works.
Only using #page anchors in the URL to go forward/backward in the same file causes a (time consuming) full PDF reload, instead of just paging. But with PDFJS way more options are available.

[aimcosoftware]

Yes, once you've started working with PDF.JS it's fairly simple to make it all work.