# Unsure how to do this? moving button / mc

**URL:** <https://forum.kirupa.com/t/unsure-how-to-do-this-moving-button-mc/252246>\
**Category:** flash\
**Created:** [February 18, 2008, 12:33pm UTC](https://forum.kirupa.com/t/unsure-how-to-do-this-moving-button-mc/252246 "2008-02-18T12:33:07Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![phill2000star](https://avatars.discourse-cdn.com/v4/letter/p/90ced4/32.png) [@phill2000star](https://forum.kirupa.com/u/phill2000star)\
**Post date:** [February 18, 2008, 12:33pm UTC](https://forum.kirupa.com/t/unsure-how-to-do-this-moving-button-mc/252246/1 "2008-02-18T12:33:07Z")

</div>

Hi all,

I am a little confused on how to achieve an effect, so here goes!

I have a mc of a ball, which constantly moves in a pre-determined path using motion guides. At the moment it isnt a button, and I want the mc to change to a different mc when the user mouseovers.

Can anyone help with this?