'宣言
Public Class _WeightedMovingAverageTrendlineOverlayOption Inherits _TrendlineOverlayOption Implements GrapeCity.DataVisualization.Chart.IOptionStrictMode, IJsonOption, IOption, IOverlayOption, ITrendlineOverlayOption, IWeightedMovingAverageTrendlineOverlayOption
public class _WeightedMovingAverageTrendlineOverlayOption : _TrendlineOverlayOption, GrapeCity.DataVisualization.Chart.IOptionStrictMode, IJsonOption, IOption, IOverlayOption, ITrendlineOverlayOption, IWeightedMovingAverageTrendlineOverlayOption