![](dotnetdiagramimages/GrapeCity_ActiveReports_Design_Win_v11_GrapeCity_ActiveReports_Design_DesignerTabChangedEventArgs.png)
'Declaration Public NotInheritable Class DesignerTabChangedEventArgs Inherits System.EventArgs
public sealed class DesignerTabChangedEventArgs : System.EventArgs
System.Object
System.EventArgs
GrapeCity.ActiveReports.Design.DesignerTabChangedEventArgs