![](dotnetdiagramimages/C1_Win_FlexChart_4_8_C1_Win_Chart_Design_FlexPieDesigner.png)
'宣言 Public Class FlexPieDesigner Inherits ChartBaseDesigner
public class FlexPieDesigner : ChartBaseDesigner
System.Object
System.ComponentModel.Design.ComponentDesigner
System.Windows.Forms.Design.ControlDesigner
C1.Win.Chart.Design.ChartBaseDesigner
C1.Win.Chart.Design.FlexPieDesigner