package test1 { public class Main extends flash.display.MovieClip { const ok1:String = "ok 1/4", ok2:String = "ok 2/4"; var ok3:String = "ok 3/4", ok4:String = "ok 4/4"; var xx:Main=null; function Main() { trace(ok1); trace(this.ok2); trace(this.ok3); trace(ok4); trace("[exit]"); } } /* explicitly internal */ internal class InternalClass { } /* implicitly internal */ class ImplicitInternalClass { } } package test2 { public class PublicClass extends test1.Main { } }