Hint for dispatching an event which is listened by all

programming flash
1

May be my title doesn’t clearly reflect to what I am saying.
Let me demonstrate with following example


//l have a Class named  MyClass  where have dispatched an event like
dispatchEvent(new Event("firstDispatch"));

Now there is another class which adds object of MyClass

    
//lets say it be MyClass1 where I have following process
public var myClass:MyClass = new MyClass();
this.addChild(myClass);

Now here is the final class which holds object of MyClass1

    
var newClass:MyClass1 = new MyClass1();
//now in order to listen to event dispatched at MyClass I have to do
newClass.myClass.addEventListener("firstDispatch",doSomething);

Instead of doing this type of event listening,is there a way, by which the final class can listen to “firstDispatch” event without going through its object as shown above