SignatureProvider Interface
Definition
Important
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Represents a signature provider add-in.
public interface class SignatureProvider[System.Runtime.InteropServices.Guid("000CD6A3-0000-0000-C000-000000000046")]
public interface SignatureProvider[<System.Runtime.InteropServices.Guid("000CD6A3-0000-0000-C000-000000000046")>]
type SignatureProvider = interfacePublic Interface SignatureProvider- Attributes
Remarks
Note: Signature providers are implemented exclusively in custom COM add-ins and cannot be implemented in Microsoft Visual Basic for Applications (VBA).
Methods
| GenerateSignatureLineImage(SignatureLineImage, SignatureSetup, SignatureInfo, Object) |
Gets a signature line image. |
| GetProviderDetail(SignatureProviderDetail) |
Queries the signature provider add-in for various details. |
| HashStream(Object, Object) |
Allows a signature provider add-in to create a hash value for the document that you can use to determine if the document contents were tampered with after digital signing. |
| NotifySignatureAdded(Object, SignatureSetup, SignatureInfo) |
Used to display a dialog box informing the user that the signing process has completed and providing additional functionality for the add-in. |
| ShowSignatureDetails(Object, SignatureSetup, SignatureInfo, Object, ContentVerificationResults, CertificateVerificationResults) |
Provides a signature provider add-in the opportunity to display details about a signed signature line and display additional stored information such as a secure time-stamp. |
| ShowSignatureSetup(Object, SignatureSetup) |
Provides a signature provider add-in the opportunity to display the Signature Setup dialog box to the user. |
| ShowSigningCeremony(Object, SignatureSetup, SignatureInfo) |
Provides a signature provider add-in the opportunity to display the Signature dialog box to users, allowing them to specify their identity and then be authenticated. |
| SignXmlDsig(Object, SignatureSetup, SignatureInfo, Object) |
Used to sign the XMLDSIG template. |
| VerifyXmlDsig(Object, SignatureSetup, SignatureInfo, Object, ContentVerificationResults, CertificateVerificationResults) |
Verifies a signature based on the signed state of the document and the legitimacy of the certificate used for signing. |