'宣言
Public Class _MergedRangeLegendInitializer Inherits GrapeCity.DataVisualization.Chart._MergedItemizedLegendInitializer(Of _MergedRangeLegendDataModel,_NumbericBaseLegendEncodingDefinition,_ItemizedRangePointLegendItem) Implements ILegendInitializer
public class _MergedRangeLegendInitializer : GrapeCity.DataVisualization.Chart._MergedItemizedLegendInitializer<_MergedRangeLegendDataModel,_NumbericBaseLegendEncodingDefinition,_ItemizedRangePointLegendItem>, ILegendInitializer