Sorry, I wasn't very helpful.

PHP Code:
myArray:Array = [];

for (var 
i:int 0movieClipNumi++)
{
   
//the push command adds an object to an array
   
myArray.push(new MovieClip());

Now your question isn't very clear regarding event listeners, but the point is that now you can access all of the created movieclips by looping through the array (or accessing a specific movieclip directly if you know what index number is is at).

Are you unhappy about using arrays? If you give some more detail maybe we can give you a more satisfactory answer!