Methods

Name
OnTokenChanged
TryGetControl
Unregister
Register

Example

 private static readonly ControlTokenManager<FrameworkElement> TokenManager =
        new(registerCallback: OnTokenRegistered);

private static void OnTokenRegistered(string token, FrameworkElement element)
{

}

TokenManager.TryGetControl(token, out FrameworkElement element);

Demo

you can run demo and see this feature.