# What is the key

**URL:** <https://forum.kirupa.com/t/what-is-the-key/260584>\
**Category:** flash\
**Created:** [May 16, 2008, 11:51pm UTC](https://forum.kirupa.com/t/what-is-the-key/260584 "2008-05-16T23:51:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![BeechyBoy](https://avatars.discourse-cdn.com/v4/letter/b/8e8cbc/32.png) [@BeechyBoy](https://forum.kirupa.com/u/BeechyBoy)\
**Post date:** [May 16, 2008, 11:51pm UTC](https://forum.kirupa.com/t/what-is-the-key/260584/1 "2008-05-16T23:51:17Z")

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What is the key to making a Collada object in Papervison3D interactive? That is to say add an EventListener to it’s BitmapMaterial or MaterialList.  
Cheers

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**Author:** ![Groady](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/groady/32/3750_2.png) [@Groady](https://forum.kirupa.com/u/Groady)\
**Post date:** [May 17, 2008, 1:59pm UTC](https://forum.kirupa.com/t/what-is-the-key/260584/2 "2008-05-17T13:59:32Z")

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You may have more luck looking on more papervision specific sites such as [pv3d.org or [URL=“http://www.papervision2.com/”]papervision2.com](http://pv3d.org/).