package flash.events; extern class DataEvent extends TextEvent { @:flash.property var data(get,set) : String; function new(type : String, bubbles : Bool = false, cancelable : Bool = false, ?data : String) : Void; private function get_data() : String; private function set_data(value : String) : String; static final DATA : String; static final UPLOAD_COMPLETE_DATA : String; }