Flash Loading Bar error

programming flash
1

After following the Kirupa tutorial (http://www.kirupa.com/developer/flashcs3/preloader_as3_pg1.htm) on flash loading bars, I keep getting the following errors (see attachment) when I try to test it. Can someone help me debug this? I’m using Flash CS3.:m:

2

are you importing the classes?

from the look of your error messages you should have these ;


import flash.display.Loader;
import flash.events.Event;
import flash.events.ProgressEvent;