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Hi friends! How to generate digital signature in PDF and verify the certificate using private file(.pfx) and public file(.cer) authentication,I am tried too many ways but not clear explanation,if you know share me.
Hopefully SavadaMuthu Saravanan

What I have tried:

String pfxPath = @"..\Demo.pfx";
     PdfCertificate digi = new PdfCertificate(pfxPath, "e-iceblue");
     PdfSignature signature = new PdfSignature(doc, page, digi, "demo");
     signature.ContactInfo = "Harry";
     signature.Certificated = true;
     signature.DocumentPermissions = PdfCertificationFlags.AllowFormFill;
Posted 10-Nov-17 7:16am
Updated 10-Nov-17 7:21am

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

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