IXpsOMObjectFactory::CreatePackageWriterOnStream method (xpsobjectmodel.h)

Opens a stream for writing the contents of an XPS OM to an XPS package.

Syntax

HRESULT CreatePackageWriterOnStream(
  [in]          ISequentialStream         *outputStream,
  [in]          BOOL                      optimizeMarkupSize,
  [in]          XPS_INTERLEAVING          interleaving,
  [in]          IOpcPartUri               *documentSequencePartName,
  [in]          IXpsOMCoreProperties      *coreProperties,
  [in]          IXpsOMImageResource       *packageThumbnail,
  [in]          IXpsOMPrintTicketResource *documentSequencePrintTicket,
  [in]          IOpcPartUri               *discardControlPartName,
  [out, retval] IXpsOMPackageWriter       **packageWriter
);

Parameters

[in] outputStream

The stream to be used for writing.

[in] optimizeMarkupSize

A Boolean value that indicates whether the document markup will be optimized for size when the document is written to the stream.

[in] interleaving

Specifies whether the content of the XPS OM will be interleaved when it is written to the stream.

[in] documentSequencePartName

The IOpcPartUri interface that contains the part name of the document sequence in the new file.

[in] coreProperties

The IXpsOMCoreProperties interface that contains the core document properties to be given to the new file. This parameter can be set to NULL.

[in] packageThumbnail

The IXpsOMImageResource interface that contains the thumbnail image to be assigned to the new file. This parameter can be set to NULL.

[in] documentSequencePrintTicket

The IXpsOMPrintTicketResource interface that contains the package-level print ticket to be assigned to the new file. This parameter can be set to NULL.

[in] discardControlPartName

The IOpcPartUri interface that contains the name of the discard control part. This parameter can be set to NULL.

[out, retval] packageWriter

A pointer to the new IXpsOMPackageWriter interface created by this method.

Return value

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

This method calls the Packaging API. For information about the Packaging API return values, see Packaging Errors.

Remarks

The stream is opened and initialized, and then the returned IXpsOMPackageWriter interface is used to write content types, package relationships, core properties, document sequence resources, and document sequence relationships.

If documentSequencePrintTicket is set to NULL and the value of interleaving is XPS_INTERLEAVING_ON, this method creates a blank job-level print ticket and adds a relationship to the blank print ticket. This is done to provide more efficient streaming consumption of the package.

If documentSequencePrintTicket is set to NULL and the value of interleaving is XPS_INTERLEAVING_OFF, no blank print ticket is created.

Requirements

See also

IOpcPartUri

ISequentialStream

IXpsOMCoreProperties

IXpsOMImageResource

IXpsOMObjectFactory

IXpsOMPackageWriter

IXpsOMPrintTicketResource

Packaging Errors

XML Paper Specification

XPS Document Errors