I download above asp.net/itextsharp demo and it works fine. Now I want to make the separated class like created shared project name so all of my websites will be able
to reference and use the functions.
I am not very good at this part, can any experts show me how to do that? You can download the files there and start to play around with that. I just hope my website is able to call the shared function and be able to use it.
my website does not have bin folder because all website is createed by Project.