显示DisplayObject的类路径

package { import flash.display.DisplayObject; public class Debug { public static function getDisplayObjPath(t:DisplayObject):String { var a:String = getDOPath(t); return a; } private static function getDOPath(t:DisplayObject, name = "") { if (name == "") { name = t.name; } else { name = t.name + "." + name; } if (t.parent.name) { return getDOPath(t.parent, name); } else { return name; } } } }