Send a empty Message or Notification with MVVM toolkit light

Question

I\'m using the MVVM Light Toolkit. I could not find any Ctor of Messenger or Notification class to send a empty message.

ViewModel1:

 private int _select         


        

Answer 1

Unless I'm misunderstanding something, couldn't you accomplish this by creating and sending a custom "signal message" type via the Messenger?

public class WeeklyRotationSignal {}

Messenger.Default.Send(new WeeklyRotationSignal());

Then register to that in another view model:

Messenger.Default.Register(this, msg => doWork);