# Need help with Tween class... can't tween alpha

**URL:** <https://forum.kirupa.com/t/need-help-with-tween-class-cant-tween-alpha/271868>\
**Category:** flash\
**Created:** [September 29, 2008, 9:13pm UTC](https://forum.kirupa.com/t/need-help-with-tween-class-cant-tween-alpha/271868 "2008-09-29T21:13:57Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![creativeFuzion](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/creativefuzion/32/1385_2.png) [@creativeFuzion](https://forum.kirupa.com/u/creativeFuzion)\
**Post date:** [September 29, 2008, 9:13pm UTC](https://forum.kirupa.com/t/need-help-with-tween-class-cant-tween-alpha/271868/1 "2008-09-29T21:13:57Z")

</div>

```auto

var picStartAlpha1_out:Number = pic1_out.alpha;
var picEndAlpha1_out:Number = 0;
var picAlphaDuration1_out:Number = 700;

var picTweenAlpha1_out:Tween = new Tween (pic1_out,"alpha",Regular.easeInOut,picStartAlpha1_out,picEndAlpha1_out,picAlphaDuration1_out,false);

```

I can get the picture to fade in with the same code, by replacing \_out with \_in. But now it won’t fade out. Any suggestions or ideas?