officefileapi-devexpress-dot-pdf-39bf8062.md
Lists values that specify various document-level characteristics related to signature fields.
Namespace : DevExpress.Pdf
Assembly : DevExpress.Pdf.v25.2.Core.dll
NuGet Package : DevExpress.Pdf.Core
[Flags]
public enum PdfSignatureFlags
<Flags>
Public Enum PdfSignatureFlags
| Name | Description |
|---|---|
None |
No signature is applied to the document.
|
| SignaturesExist |
The document contains at least one signature field.
|
| AppendOnly |
The document contains signatures that may be invalidated if the file is saved (written) in a way that alters its previous contents.
|
The following properties accept/return PdfSignatureFlags values:
Values listed by this enumeration are returned by the PdfInteractiveForm.SignatureFlags property.
See Also