GetSignatureEffectiveMDPLevel
Digital signatures
Description
Returns the certification permission level applied by the last modification verdict.
Syntax
Delphi
Function TPDFlib.GetSignatureEffectiveMDPLevel: Integer;Return values
| 1 | No later change is permitted. |
|---|---|
| 2 | Filling form fields and signing are additionally permitted. |
| 3 | Annotations are additionally permitted, and the same value is reported when nothing certified the document. |
Remarks
Valid until the next GetSignatureModificationVerdict call. A value of 3 does not by itself mean the document is uncertified; when a certification was found but its structure could not be verified, the verdict reports 4 and this value should not be read as the level in force.
See also
GetSignatureModificationVerdict, GetSignatureModificationDetail