HiQPdf Next Library for .NET Documentation
Pdf
PDF certification levels
Definition
Namespace: HiQPdf.Next
Assembly: HiQPdf.Next (in HiQPdf.Next.dll) Version: 18.9.2
Assembly: HiQPdf.Next (in HiQPdf.Next.dll) Version: 18.9.2
C#
public enum PdfCertificationLevelMembers
| NoChanges | 1 | No changes to the document are permitted. Any modification invalidates the signature |
| FormFillingAndSigning | 2 | Form filling and signing are permitted. Other modifications invalidate the signature |
| FormFillingSigningAndAnnotations | 3 | Form filling, signing and annotations are permitted. Modifications outside these categories invalidate the signature |