BaseViewModel.OnPropertyChanged Method

protected virtual void OnPropertyChanged(
	string propertyName = null,
	Object oldValue = null,
	Object newValue = null
)

Protected Overridable Sub OnPropertyChanged ( 
	Optional propertyName As String = Nothing,
	Optional oldValue As Object = Nothing,
	Optional newValue As Object = Nothing
)

Dim propertyName As String
Dim oldValue As Object
Dim newValue As Object

Me.OnPropertyChanged(propertyName, 
	oldValue, newValue)

protected:
virtual void OnPropertyChanged(
	String^ propertyName = nullptr, 
	Object^ oldValue = nullptr, 
	Object^ newValue = nullptr
)

abstract OnPropertyChanged : 
        ?propertyName : string * 
        ?oldValue : Object * 
        ?newValue : Object 
(* Defaults:
        let _propertyName = defaultArg propertyName null
        let _oldValue = defaultArg oldValue null
        let _newValue = defaultArg newValue null
*)
-> unit 
override OnPropertyChanged : 
        ?propertyName : string * 
        ?oldValue : Object * 
        ?newValue : Object 
(* Defaults:
        let _propertyName = defaultArg propertyName null
        let _oldValue = defaultArg oldValue null
        let _newValue = defaultArg newValue null
*)
-> unit 

protected void OnPropertyChanged(
	String propertyName = null,
	Object oldValue = null,
	Object newValue = null
)

protected function OnPropertyChanged(
	propertyName : String, 
	oldValue : Object, 
	newValue : Object
)

function OnPropertyChanged(propertyName, oldValue, newValue);

PROTECTED VIRTUAL METHOD OnPropertyChanged(
	propertyName AS STRING := NULL,
	oldValue AS Object := NULL,
	newValue AS Object := NULL
) AS VOID