public DiscViewModel(string discName, TagLib.File[] tracks)
: base(null)
{
this._discName = discName;
TreeViewItemViewModel[] tracksViewModel = new TreeViewItemViewModel[tracks.Length];
for (int i = 0; i < tracks.Length; i++)
{
TagLib.File item = tracks[i];
tracksViewModel[i] = new TrackViewModel(this, item);
}
this.Children = new ReadOnlyCollection <TreeViewItemViewModel>(tracksViewModel);
}
public TreeViewItemViewModel(TreeViewItemViewModel parent)
{
this._parent = parent;
}