| DirectX SDK |
The DirectMusicComposer.ChangeChordMap method modifies the chords and scale pattern of an existing segment to reflect a new chord map.
object.ChangeChordMap(segment As DirectMusicSegment, _
trackScale As Boolean, _
chordmap As DirectMusicChordMap)
If the method fails, it raises an error, and Err.Number is set.
The method can be called while the segment is playing.