public TrackDeleteArgs(TrackIndex index) : base(index)
{
}
public TrackAddArgs(TrackIndex index, ITrack item) : base(index)
{
Item = item;
}
public TrackLoadArgs(TrackIndex index, ITrack track) : base(index)
{
Track = track;
}
public TrackMoveArgs(TrackIndex fromIndex, uint newPosition)
: base(fromIndex)
{
NewPosition = newPosition;
}
protected TrackIndexArgsBase(TrackIndex index) : base(index.ChannelId)
{
Index = index;
}