private void NotifyTrack_OnTrackRemove(object sender, NotifyTrackEventArgs e)
{
if (mNotifyEditeControlList.Count == 1)
{
return;
}
DeleteNotifyTrack(e.TrackNum);
RemoveNotifyTrack(e.TrackNum);
}
private void NotifyTrack_OnTrackAdd(object sender, NotifyTrackEventArgs e)
{
var ctrl = CreateNotifyTrack(e.TrackNum + 1);
AddNotifyTrack(e.TrackNum + 1, ctrl);
}