[Gamegoofs2]

I'm trying to add an ENTER_FRAME event to the stage from another class, but whenever I created a new instance of I get "TypeError: Error #1009: Cannot access a property or method of a null object reference." However if I drop an instance of the object directly onto the stage it works fine.

Here's my code:

public class Food extends MovieClip {
  public function Food() {
     stage.addEventListener(Event.ENTER_FRAME, foodFall);
  }
}

[lazh]

hi have you tried putting on the class name then the function you want too call from other classes

something like this:

public class Food extends MovieClip {
  public function Food() {
     stage.addEventListener(Event.ENTER_FRAME, ClassNameWhereFoodFallbelongs.foodFall);
  }
}

ClassNameWhereFoodFallbelongs is the class where foodFall function is located.

btw you might also need to import the class name of the class you want to use.

Hope this helps.