# Watch object property with addEventListener?

**URL:** <https://forum.kirupa.com/t/watch-object-property-with-addeventlistener/273751>\
**Category:** Uncategorized\
**Created:** [October 20, 2008, 11:37am UTC](https://forum.kirupa.com/t/watch-object-property-with-addeventlistener/273751 "2008-10-20T11:37:03Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![watcher](https://avatars.discourse-cdn.com/v4/letter/w/77aa72/32.png) [@watcher](https://forum.kirupa.com/u/watcher)\
**Post date:** [October 20, 2008, 11:37am UTC](https://forum.kirupa.com/t/watch-object-property-with-addeventlistener/273751/1 "2008-10-20T11:37:03Z")

</div>

Hi there!

I am looking for a simple way to watch for Object property change, something like:

```auto
myMovieClip.x.addEventListener( Event.CHANGE, onPropertyXChange );

```

but of course the above doesn’t work. Anybody can redirect me to a Class or a way to do this?

Thanks!