IXpsSignature::GetCustomObjectEnumerator method

Gets a pointer to an IOpcSignatureCustomObjectEnumerator interface, which enumerates the custom objects of the signature.

Syntax

HRESULT GetCustomObjectEnumerator(
  [out, retval] IOpcSignatureCustomObjectEnumerator **customObjectEnumerator
);

Parameters

  • customObjectEnumerator [out, retval]
    A pointer to an IOpcSignatureCustomObjectSet interface, which enumerates the custom objects of the signature.

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_UNEXPECTED

The interface is not connected to the signature manager.

XPS_E_OBJECT_DETACHED

The interface is not associated with the signature manager.

 

Requirements

Minimum supported client

Windows 7 [desktop apps only]

Minimum supported server

Windows Server 2008 R2 [desktop apps only]

Header

Xpsdigitalsignature.h

IDL

XpsDigitalSignature.idl

See also

IXpsSignature

IOpcDigitalSignature

IOpcSignatureCustomObjectSet

IXpsSignatureManager

XPS Digital Signature API Errors

XPS Document Errors

XML Paper Specification