creates an empty xmpdatetime-object . concode_field_sep TimeZone UTC concode_field_sep XMPDateTime getCurrentDateTime concode_elem_sep XMPDateTime setLocalTimeZone concode_elem_sep XMPDateTime convertToLocalTime concode_elem_sep XMPDateTime createFromISO8601 concode_elem_sep XMPDateTime convertToUTCTime concode_elem_sep XMPDateTime createFromCalendar
XMPDateTime function ( ) { return new XMPDateTimeImpl ( ) ; }