IXpsSignatureManager::GetSignatureBlocks method

Gets a pointer to an IXpsSignatureBlockCollection interface that contains a collection of signature blocks.

Syntax

HRESULT GetSignatureBlocks(
  [out, retval] IXpsSignatureBlockCollection **signatureBlocks
);

Parameters

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

signatureBlocks is NULL.

XPS_E_PACKAGE_NOT_OPENED

An XPS package has not yet been opened in 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

IXpsSignatureManager

IXpsSignatureBlockCollection

XPS Digital Signature API Errors

XPS Document Errors

XML Paper Specification