bonjour,
j'ai cette erreur

1119: Access of possibly undefined property moveimg through a reference with static type String.
voici mon code

import flash.events.MouseEvent;
function moveimg (evt:MouseEvent){
//TweenLite.to(simg1, 1.3, {y:80, alpha:1})
}
simg1.addEventListener(MouseEvent.MOUSE_OVER.moveimg);