SignatureFlags Enumeration

Apitron PDF Kit help
Apitron.PDF.Kit library for .NET
This enum represents a allowed signature flags.

Namespace:  Apitron.PDF.Kit.Interactive.Forms
Assembly:  Apitron.PDF.Kit (in Apitron.PDF.Kit.dll) Version: 2.0.37.0 (2.0.37.0)
Syntax

[FlagsAttribute]
public enum SignatureFlags
Members

  Member nameValueDescription
Default0 No one flag is set.
SignaturesExist1 If set, the document contains at least one signature field. This flag allows a conforming reader to enable user interface items (such as menu items or pushbuttons) related to signature processing without having to scan the entire document for the presence of signature fields.
AppendOnly2 If set, the document contains signatures that may be invalidated if the file is saved (written) in a way that alters its previous contents, as opposed to an incremental update. Merely updating the file by appending new information to the end of the previous version is safe. Conforming readers may use this flag to inform a user requesting a full save that signatures will be invalidated and require explicit confirmation before continuing with the operation.
See Also

Reference