When deriving from the DetailIndicator class, PrepareDefaultStyleKey must be overridden in order to support dynamic style (view or theme modifications) changes.
ProtectedFriendOverridesSub PrepareDefaultStyleKey( ByVal viewBase As ViewBase )
Me.DefaultStyleKey = viewBase.GetDefaultStyleKey( GetType( GroupLevelIndicator ) )
End Sub
Requirements
Target Platforms: Windows 11, Windows 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2