public VisualCollectionEnumerator(VisualItemCollection parentCollection, bool rightToLeft) { _ParentCollection = parentCollection; if (rightToLeft) { _Direction = -1; _Start = parentCollection.Count - 1; _End = -1; } else { _Start = 0; _End = parentCollection.Count; } }
public VisualGroup() : base() { _Items = new VisualItemCollection(this); }