# Object to center with tween

**URL:** <https://forum.kirupa.com/t/object-to-center-with-tween/290091>\
**Category:** Uncategorized\
**Created:** [June 9, 2009, 5:45pm UTC](https://forum.kirupa.com/t/object-to-center-with-tween/290091 "2009-06-09T17:45:41Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![tsd](https://avatars.discourse-cdn.com/v4/letter/t/7ba0ec/32.png) [@tsd](https://forum.kirupa.com/u/tsd)\
**Post date:** [June 9, 2009, 5:45pm UTC](https://forum.kirupa.com/t/object-to-center-with-tween/290091/1 "2009-06-09T17:45:41Z")

</div>

I have problem to center my movie clip by tween class,  
please check my file. I need the object to center and it goes to left…

```auto
import fl.transitions.Tween;
import fl.transitions.easing.*;
import fl.transitions.TweenEvent; 
stage.scaleMode = StageScaleMode.NO_SCALE;
stage.align = StageAlign.TOP_LEFT;

lang.x = stage.stageWidth / 2;
lang.y = stage.stageHeight / 2;

function sizeListener(e:Event):void {
	var my_x_Tween:Tween = new Tween(lang, "x", Regular.easeOut, stage.stageWidth / 2, 200, 2, true);
	var my_y_Tween:Tween = new Tween(lang, "y", Regular.easeOut, stage.stageHeight / 2, 200, 2, true);
}
stage.addEventListener(Event.RESIZE, sizeListener);

```