public PEListViewItem(PEListView ownerView, PEListView.PEListViewItem parentItem, string text, Track track, GuitarDifficulty difficulty)
: base(text)
{
this.StateImageIndex = 0;
this.ownerView = ownerView;
this.parentItem = parentItem;
this.track = track;
this.difficulty = difficulty;
}
public PEListViewItemCollection(PEListView view)
: base(view)
{
owner = view;
}