INotifyUpdateProperty Method (String, Action)

void UpdateProperty(
	string propertyName = null,
	Action onChanged = null
)

Sub UpdateProperty ( 
	Optional propertyName As String = Nothing,
	Optional onChanged As Action = Nothing
)

void UpdateProperty(
	String^ propertyName = nullptr, 
	Action^ onChanged = nullptr
)

abstract UpdateProperty : 
        ?propertyName : string * 
        ?onChanged : Action 
(* Defaults:
        let _propertyName = defaultArg propertyName null
        let _onChanged = defaultArg onChanged null
*)
-> unit