[AS 2] Key Listener Not Working

I have this movie with a listener on the main time line included from an actionscript file.


var myListenerKey:Object = new Object();
myListenerKey.onKeyDown = function() {
        trace = "hello"
}

This simple code does nothing. Why?

may be because you missed this simple thing…

Key.addListener(myListenerKey);

Thanks sparkdemon! That did the trick.