Sound position and length on Slider Component AS3

Question

Hello:
I have the following working great:
stop_btn.setStyle("icon", square_mc);
player_btn.setStyle("icon", next_mc);
import flash.events.Event
import flash.events.MouseEvent;
import flash.media.SoundTransform;
var alreadyDefined:Boolean;
volumen.value = 1;
if(!alreadyDefined){
alreadyDefined=true;
var isPlaying:Boolean = new Boolean();
var pausePosition:Number = new Number();
var soundClip:Sound = new Sound();
var sndChannel:SoundChannel;
soundClip.load(new URLRequest("audio/music.mp3"));
soundClip.addEventListener(Event.COMPLETE, onComplete, false, 0, true);
player_btn.addEventListener(MouseEvent.MOUSE_DOWN, btnPressController, false, 0, true);
stop_btn.addEventListener(MouseEvent.MOUSE_DOWN, btnPressStop, false, 0, true);
function onComplete(evt:Event):void {
    sndChannel = soundClip.play();
    isPlaying = true;
function btnPressController(evt:MouseEvent):void
    switch(isPlaying)
        case true:
            //controller.text ="Sound Paused";
            player_btn.setStyle("icon", pause_mc);
            pausePosition = sndChannel.position;
            sndChannel.stop();
            isPlaying = false;
        break;
        case false:
            //controller.text ="Sound Playing";
            player_btn.setStyle("icon", next_mc);
            sndChannel = soundClip.play(pausePosition);
            isPlaying = true;
        break;
function btnPressStop(evt:MouseEvent):void
    pausePosition = 0;
    sndChannel.stop();
    //controller.text ="Play Sound";
    player_btn.setStyle("icon", next_mc);
    isPlaying = false;
volumen.addEventListener(Event.CHANGE, sliderChanged);
function sliderChanged(evt:Event):void {
var vol:Number = volumen.value;
volumen.liveDragging = true;
var st:SoundTransform = new SoundTransform(vol);
if(sndChannel != null){
    sndChannel.soundTransform = st;
exit_btn.addEventListener(MouseEvent.CLICK, fexit);
function fexit(event:MouseEvent):void{
    SoundMixer.stopAll(); 
    Loader(this.parent).unloadAndStop();
I have another slider component on the movie with instance name PROGRESO
I would like for PROGRESOnto indicate (update) the sounds progress as it plays and be able to scrub through the sound.
Any idea how I can achieve this? Thanks for any help

Answer 1

Thanks Andrei.
But I really dont understand. You see, I am not too good (actually pretty bad) with Ationscript 3.
Att.,
Edwin
I managed to get it to move each second though with this:
var myTimer:Timer = new Timer(1000);
myTimer.addEventListener(TimerEvent.TIMER, runTimer);
myTimer.start();
function runTimer(event:TimerEvent):void {
trace("Hello");
progreso.value = progreso.value+1;