'宣言 Public Class GlobalNodeLayoutCollection Inherits Infragistics.Collections.CollectionBase(Of NodeLayout) Implements Infragistics.ICollectionBase, Infragistics.ICollectionBase(Of NodeLayout), Infragistics.IProvidePersistenceLookupKeys
public class GlobalNodeLayoutCollection : Infragistics.Collections.CollectionBase<NodeLayout>, Infragistics.ICollectionBase, Infragistics.ICollectionBase<NodeLayout>, Infragistics.IProvidePersistenceLookupKeys