![](dotnetdiagramimages/C1_WPF_Schedule_4_5_2_C1_WPF_Schedule_VisualIntervalGroupDescription.png)
'Declaration
Public Class VisualIntervalGroupDescription Inherits System.ComponentModel.GroupDescription
public class VisualIntervalGroupDescription : System.ComponentModel.GroupDescription
System.Object
System.ComponentModel.GroupDescription
C1.WPF.Schedule.VisualIntervalGroupDescription