Is there any sample code for accessing the new Dial API from Delphi?

Is there any sample code for accessing the new Dial API from Delphi?
https://msdn.microsoft.com/en-us/library/windows/apps/Windows.UI.Input.RadialController.aspx
https://msdn.microsoft.com/en-us/library/windows/apps/windows.ui.input.radialcontrollerconfiguration.aspx
https://msdn.microsoft.com/en-us/library/windows/apps/Windows.UI.Input.RadialController.aspx