'宣言 Public Class TreeMapDataPointCollection Inherits DataPointCollection Implements IProvideDataPoints, Infragistics.UltraChart.Resources.IChartCollection, Infragistics.UltraChart.Resources.IProvideChartComponent
public class TreeMapDataPointCollection : DataPointCollection, IProvideDataPoints, Infragistics.UltraChart.Resources.IChartCollection, Infragistics.UltraChart.Resources.IProvideChartComponent