IXpsSignatureRequest::GetSignature method (xpsdigitalsignature.h)

Gets a pointer to an IXpsSignature interface that contains the XPS digital signature with the same unique identifier as the signature request.

Syntax

HRESULT GetSignature(
  [out, retval] IXpsSignature **signature
);

Parameters

[out, retval] signature

A pointer to an IXpsSignature interface that contains the XPS digital signature with the same unique identifier as the signature request. If no matching signature is found, a NULL pointer is returned.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the table that follows. For return values that are not listed in this table, see XPS Digital Signature API Errors and XPS Document Errors.

Return code Description
S_OK
The method succeeded.
E_POINTER
signature is NULL.
E_UNEXPECTED
The interface is not connected to the signature manager.

Requirements

Requirement Value
Minimum supported client Windows 7 [desktop apps only]
Minimum supported server Windows Server 2008 R2 [desktop apps only]
Target Platform Windows
Header xpsdigitalsignature.h

See also

IXpsSignature

IXpsSignatureManager

IXpsSignatureRequest

XML Paper Specification

XPS Digital Signature API Errors

XPS Document Errors