The type identifier for plain text in a UTF-16 encoding. If the encoded text does not include a byte order mark (BOM), the data has "external representation" byte order (big-endian).
Available in Mac OS X v10.4 and later.
Declaration Syntax Version Information- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)