PdfSignatureBuilder.CertificationLevel Property
In This Article
Specifies the signature certification level.
Namespace: DevExpress.Pdf
Assembly: DevExpress.Pdf.v24.2.Core.dll
NuGet Package: DevExpress.Pdf.Core
#Declaration
public PdfCertificationLevel CertificationLevel { get; set; }
#Property Value
Type | Description |
---|---|
Pdf |
One of the enumeration values specifying the certification level. |
Available values:
Name | Description |
---|---|
No |
All changes are allowed. |
No |
No changes are allowed. |
Fill |
Allows users to fill in forms and sign the document. |
Fill |
Allows users to fill in forms, create, modify and delete annotations, and sign the document. |
#Remarks
Use this property to define the changes available to users when the signature is applied. If a user makes a restricted change, the signature becomes invalid.
Users can add document timestamps regardless of the CertificationLevel property value.
See Also