A Couple Questions on PDF Viewing Capabilities

[nate]

Hello,

We are currently evaluating different PDF viewing add-ins for .Net for replacing one we are not happy with currently. I have a couple of questions hopefully can be easily answered as I do testing with this to see if it performs as needed.

1. Does it support loading an encrypted PDF, if so what versions of encryption does it support?
2. Does it support loading a PDF directly from a memory stream or does it have to actually reside from a file to begin with?
3. Is there support for silent printing with a predefined printer other than the default printer?
4. Does it support adding watermarks and things of that nature to the file by program?

Thanks for your help in this matter,
Nate

[stanlyn]

I too am interested in answers to these questions.

Thanks,
Stanley

[Gabriela]

Hi,
the answer is four times YES .
Please find answers to your questions in our Reference Guide here:
https://www.gdpicture.com/guides/gdpicture/web ... rePDF.html
You can find some examples related to the PDF functionality here:
https://www.gdpicture.com/guides/gdpicture/web ... ormat.html