# Flash component incompatibilities Mx/MX2004 HELP

**URL:** <https://forum.kirupa.com/t/flash-component-incompatibilities-mx-mx2004-help/184332>\
**Category:** Uncategorized\
**Created:** [April 4, 2006, 12:23pm UTC](https://forum.kirupa.com/t/flash-component-incompatibilities-mx-mx2004-help/184332 "2006-04-04T12:23:55Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![bbraga](https://avatars.discourse-cdn.com/v4/letter/b/85f322/32.png) [@bbraga](https://forum.kirupa.com/u/bbraga)\
**Post date:** [April 4, 2006, 12:23pm UTC](https://forum.kirupa.com/t/flash-component-incompatibilities-mx-mx2004-help/184332/1 "2006-04-04T12:23:55Z")

</div>

Hello…  
I’ve just finished building my component,  
and i follow a tutorial “CREATE A SIMPLE FLASH MX COMPONENT”

but now i have a problem…  
i follow that tutorial i start developing my component based on

#initclip  
myComponent.prototype = new MovieClip();  
…  
etc…  
…

i i build the SWC file, but now when i try to use the component on MX2004 it doesnt work!! and now i read that mx2004 componets have a new archichecture…

Does anyone knows why didnt this work on flash mx2004

Do i have to build it again using the new MX2004 archichecture?!

Best regards