# Class / Linkage, interference?

**URL:** https://forum.kirupa.com/t/class-linkage-interference/313547
**Category:** flash
**Created:** [September 2, 2010, 11:17am UTC](https://forum.kirupa.com/t/class-linkage-interference/313547 "2010-09-02T11:17:18Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Rohlan](https://avatars.discourse-cdn.com/v4/letter/r/f6c823/32.png) [@Rohlan](https://forum.kirupa.com/u/Rohlan)
#### Post date: [September 2, 2010, 11:17am UTC](https://forum.kirupa.com/t/class-linkage-interference/313547/1 "2010-09-02T11:17:18Z")

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Hi.

I have this code to place my MC in the stage:

```auto
var circle:GreenBall = new GreenBall();
addChild(circle);

```

But then the linkage of my GreenBall is “classes.dragndrop.GreenBall”, not just GreenBall because of my defined classes…

I’m studying AS3 for the first time, and I can’t figure out how to fix this?

Thanks for the help