Music.Directions.MusicXML

		function Read_Direction
	Read direction data from an XML reader.
	Param  Type  Description access XML  XML_Reader  Use this XML reader. return  Direction_Access  The newly created direction.

		procedure Write_Direction
	Write direction data to an XML writer.
	Param  Type  Description access XML  XML_Writer  Use this XML writer. access This  Direction  Write this direction.