Public Delegate Sub ValueChangedEventHandler( _
   ByVal sender As Object, _
   ByVal e As ValueChangedEventArgs _
) 

Dim instance As New ValueChangedEventHandler(AddressOf HandlerMethod)

public delegate void ValueChangedEventHandler( 
   object sender,
   ValueChangedEventArgs e
)

public delegate ValueChangedEventHandler( 
    sender: TObject;
    e: ValueChangedEventArgs
);

public delegate ValueChangedEventHandler( 
   sender : Object,
   e : ValueChangedEventArgs
)

public: __gc __delegate void ValueChangedEventHandler( 
   Object* sender,
   ValueChangedEventArgs* e
)

public delegate void ValueChangedEventHandler( 
   Object^ sender,
   ValueChangedEventArgs^ e
)