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