# C++ / AS3 interface

**URL:** https://forum.kirupa.com/t/c-as3-interface/279914
**Category:** flash
**Created:** [January 20, 2009, 4:35pm UTC](https://forum.kirupa.com/t/c-as3-interface/279914 "2009-01-20T16:35:09Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![Myung](https://avatars.discourse-cdn.com/v4/letter/m/ee59a6/32.png) [@Myung](https://forum.kirupa.com/u/Myung)
#### Post date: [January 20, 2009, 4:35pm UTC](https://forum.kirupa.com/t/c-as3-interface/279914/1 "2009-01-20T16:35:09Z")

</div>

Hi everyone!

I have a C++ application that runs a SWF.  
I used to pass parameters to the AS2-SWF with **[COLOR=navy]raw\_setVariable[/COLOR]** in the application, and then access the value from the SWF like [COLOR=navy] **"\_root.myVariable** [/COLOR]".

Now, it doesn’t work in AS3. I tried to use the [COLOR=navy] **root.loaderinfo.parameters** [/COLOR] property but it seems to contain only the init-parameters, such as flashVars.

What can be done about that?

TNX :}