# Anybody seen removeCallBack()?

**URL:** <https://forum.kirupa.com/t/anybody-seen-removecallback/242375>\
**Category:** Uncategorized\
**Created:** [October 25, 2007, 9:28am UTC](https://forum.kirupa.com/t/anybody-seen-removecallback/242375 "2007-10-25T09:28:41Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![glidealong](https://avatars.discourse-cdn.com/v4/letter/g/da6949/32.png) [@glidealong](https://forum.kirupa.com/u/glidealong)\
**Post date:** [October 25, 2007, 9:28am UTC](https://forum.kirupa.com/t/anybody-seen-removecallback/242375/1 "2007-10-25T09:28:41Z")

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Well this is just a random thought , nothing serious or really big… But if I can add an external call back using ExternalInterface.addCallBack() method and thereby make the particular method visible to the other objects in DOM, why wouldn’t I need an ExternalInterface.removeCallBack() to make the same method invisible to the external object.  
Just like an addEventListener() and a removeEventListener() work… :crazy:

Wondering Aloud…