![](dotnetdiagramimages/C1_WPF_Pdf_4_C1_WPF_Pdf_PdfRadioCheckBase.png)
'Declaration
Public MustInherit Class PdfRadioCheckBase Inherits PdfFieldBase
public abstract class PdfRadioCheckBase : PdfFieldBase
System.Object
C1.WPF.Pdf.PdfFieldBase
C1.WPF.Pdf.PdfRadioCheckBase
C1.WPF.Pdf.PdfCheckBox
C1.WPF.Pdf.PdfRadioButton