# EASY One: Looping ActionScript Tweens

**URL:** <https://forum.kirupa.com/t/easy-one-looping-actionscript-tweens/167166>\
**Category:** flash\
**Created:** [October 26, 2005, 12:04am UTC](https://forum.kirupa.com/t/easy-one-looping-actionscript-tweens/167166 "2005-10-26T00:04:15Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![heathercapri](https://avatars.discourse-cdn.com/v4/letter/h/6de8d8/32.png) [@heathercapri](https://forum.kirupa.com/u/heathercapri)\
**Post date:** [October 26, 2005, 12:04am UTC](https://forum.kirupa.com/t/easy-one-looping-actionscript-tweens/167166/1 "2005-10-26T00:04:15Z")

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Hey guys, what’s up? This should be a really easy question to answer…

I’m used to making tweens on the timeline, and by default, the mc loops continuously. Well now I’m making a tween strictly in AS, using the “mc\_tween2.as” and “lmc\_tween.as” libraries. How do i make my tweens play through, and then start over again immediately after they finish?

I’m simply trying to have a cursor/marker continuously fade/blink from alpha 100 to alpha 20 using on(rollOver).

I tried hunting for the answer in the forums, but had no luck, so please point me to a thread on this if one already exists.

Thanks so much!  
-heather 🙂