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IXpsSignatureManager::GetSignatures method

Gets a pointer to an IXpsSignatureCollection interface that contains a collection of XPS digital signatures.

Syntax

HRESULT GetSignatures(
  [out, retval] IXpsSignatureCollection **signatures
);

Parameters

  • signatures [out, retval]
    A pointer to an IXpsSignatureCollection interface that contains a collection of XPS digital signatures.

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

signatures is NULL.

XPS_E_PACKAGE_NOT_OPENED

An XPS package has not yet been opened in the signature manager.

 

Remarks

The signature collection that is returned in signatures might include digital signatures that do not comply with the XML Paper Specification.

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

IXpsSignatureManager

IXpsSignatureCollection

XPS Digital Signature API Errors

XPS Document Errors

XML Paper Specification