System.Object
   C1.Chart.AnimationOptions
      C1.Chart.AnimationLoadOptions
      C1.Chart.PieAnimationOptions
   C1.Chart.DateTimeGroupProvider
   C1.Chart.DiscreteColorScaleBase
      C1.WinUI.Chart.DiscreteColorScale
   C1.Chart.DoubleRange
   C1.Chart.ElementSize
   C1.Chart.GradientColorScaleBase
      C1.WinUI.Chart.GradientColorScale
   C1.Chart.HitTestInfo
   C1.Chart.RegressionStatistics
   C1.Chart.SeriesBase
   C1.Chart.TimeRange
   System.EventArgs
      C1.Chart.AnimationTransformEventArgs
      System.ComponentModel.CancelEventArgs
         C1.Chart.BaseRenderEventArgs
            C1.WinUI.Chart.RenderEventArgs
            C1.WinUI.Chart.RenderNodeEventArgs
            C1.WinUI.Chart.RenderSliceEventArgs
               C1.WinUI.Chart.RenderPieDataLabelEventArgs
            C1.WinUI.Chart.RenderSymbolEventArgs
               C1.WinUI.Chart.RenderDataLabelEventArgs

Reference

C1.WinUI.Chart Assembly