'宣言 Public Class OutlineNodeCollection Inherits GrapeCity.Documents.Common.OwnedCollection(Of OutlineNode) Implements GrapeCity.Documents.Common.IObservableCollectionEx, GrapeCity.Documents.Common.IOwnedObject
public class OutlineNodeCollection : GrapeCity.Documents.Common.OwnedCollection<OutlineNode>, GrapeCity.Documents.Common.IObservableCollectionEx, GrapeCity.Documents.Common.IOwnedObject