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Pdf Library for .NET
Pdf Security

Select.Pdf can be used to set the basic security settings for the generated pdf files and also manage different permissions:

  • Owner Password

  • User Password

  • Assemble Document permission

  • Copy Content permission

  • Edit Annotations permission

  • Edit Content permission

  • Fill Form Fields permission

  • Print permission

This can be done using Security property of the PdfDocument object.

Code Sample
// set document passwords
doc.Security.OwnerPassword = "test1";
doc.Security.UserPassword = "test2";

//set document permissions
doc.Security.CanAssembleDocument = false;
doc.Security.CanCopyContent = true;
doc.Security.CanEditAnnotations = true;
doc.Security.CanEditContent = true;
doc.Security.CanFillFormFields = true;
doc.Security.CanPrint = true;
See Also