Unloads a MIDI collection.
Err MFUnloadCollection( Collection *ColPtr )
This function unloads a Juggler collection created by importing a MIDI Format 1 file. Unloading destroys the collection and any sequences defined as part of it.
This function returns 0 if successful or an error code (a negative value) if an error occurs.
Library call implemented in music.lib V20.
score.h, music.lib
MFLoadCollection
(), MFLoadSequence()