Called when the IsChecked property becomes false. This method raises the Unchecked routed event.
protected virtual void OnUnchecked(
The control raises the Unchecked event by calling RaiseEvent. For more information, see Routed Events Overview.Notes to Inheritors
When overriding OnUnchecked in a derived class, be sure to call the base class’s OnUnchecked method so that registered delegates receive the event.
Supported in: 4.6, 4.5, 4, 3.5, 3.0
.NET Framework Client Profile
Supported in: 4, 3.5 SP1