Is there a way to fire a controller event straight from a listener?

[interfasys]

Is there a way to do something like this:

button.on(
                'tap',
                MyApp.app.fireAction('doSomething'), // This does not work
                MyApp.app
            );

The above code fires the event instead of adding the listener.

The reason to do this is to avoid having to create a private method just to fire the event.

[bluehipy]

button.on(
                'tap',
                 function() {
                           MyApp.app.fireAction('doSomething'), // This does work
                }
            ); 

[interfasys]

It does indeed! I didn't think of using a wrapper, thanks!