Lists all XPS tag identifiers.

Values:

IGMDTAG_ID_XPS_DATA	XPS metadata format identifier.
IGMDTAG_ID_XPS_CATEGORY	The category of the content that is contained in the file.
IGMDTAG_ID_XPS_CONTENTSTATUS	Example ContentStatus values include "Draft", "Reviewed", and "Final".
IGMDTAG_ID_XPS_CONTENTTYPE	Example ContentType values include "Whitepaper", "Security Bulletin", and "Exam".
IGMDTAG_ID_XPS_CREATED	The date and time the file was initially created.
IGMDTAG_ID_XPS_CREATOR	The individual or entity that created the file and its content.
IGMDTAG_ID_XPS_DESCRIPTION	The Description may include, but is not limited to: an abstract, table of contents, reference to a graphical representation of content, or a free-text account of the content.
IGMDTAG_ID_XPS_IDENTIFIER	A value that unambiguously identifies the file and its content.
IGMDTAG_ID_XPS_KEYWORDS	A delimited set of keywords to support searching and indexing the Package and content. The Keywords property typically contains a list of terms that are not available elsewhere in file metadata.
IGMDTAG_ID_XPS_LANGUAGE	A value that identifies the file content language.
IGMDTAG_ID_XPS_LASTMODIFIEDBY	The user who last modified the file content.
IGMDTAG_ID_XPS_LASTPRINTED	The date and time the file content was last printed.
IGMDTAG_ID_XPS_MODIFIED	The date and time the file was last changed.
IGMDTAG_ID_XPS_REVISION	The revision number of the file. The Revision property indicates the number of changed saves or revisions. The application is responsible for updating the Revision property value after each revision.
IGMDTAG_ID_XPS_SUBJECT	The topic of the file content.
IGMDTAG_ID_XPS_TITLE	The name given to the file and its content.
IGMDTAG_ID_XPS_VERSION	The version number of the file.