ImageGear for C and C++ on Windows v19.4 - Updated
enumIGXMPTagIDs
API Reference Guide > Core Component API Reference > Core Component Enumerations Reference > enumIGXMPTagIDs

Lists all XMP tag identifiers.

Values:

IGMDTAG_ID_XMP_FORMAT XMP Metadata Format identifier.
IGMDTAG_ID_XMP_DESCRIPTION XMP Schema tree.
IGMDTAG_ID_XMP_NAMESPACE Namespace tree.
IGMDTAG_ID_XMP_PREFIX Namespace prefix value.
IGMDTAG_ID_XMP_URI Namespace URI value.
IGMDTAG_ID_XMP_ABOUT About attribute value.
IGMDTAG_ID_XMP_PROPERTIES Properties tree.
IGMDTAG_ID_XMP_PROPERTY Property tree.
IGMDTAG_ID_XMP_PROPERTY_VALUE Property value.
IGMDTAG_ID_XMP_PROPERTY_LANG Language alternative tree.
IGMDTAG_ID_XMP_PROPERTY_QUA Qualifiers tree.
IGMDTAG_ID_XMP_PROPERTY_BAG Bag of values (unordered array) tree.
IGMDTAG_ID_XMP_PROPERTY_ALT Alternative array of values tree.
IGMDTAG_ID_XMP_PROPERTY_SEQ Sequence of values (ordered array) tree.
IGMDTAG_ID_XMP_PROPERTY_STRUCT Structure tree.

Remarks:

These identifiers represent structural types of XMP metadata, such as Value, Sequence, Bag, Qualifier, etc. ImageGear does not provide enumerations for particular properties of XMP schemes. For more information about XMP metadata support, see the "Working with XMP Metadata" section of Access Image Metadata.