Loading transparent swf through swf REFdn3005773759

Question

How to load a swf from another swf (I mean, from another AS code, not from html code), in order to be transparent? What properties should I have in loaded swf and how should I load it in order to be transparent?
With word transparent, I mean, the color of the stage of the loaded swf must be transparent.
Also, with this way of load, it is possible to play with “alpha” property?

Answer 1

Hi, thank you for your reply.
I did it, I work now with SWFLoader, but the stage still remains not transparent. Bellow is the mxml code of the loaded swf.
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" width="598" height="200"  cornerRadius="20" >
  <mx:Image width="128" height="130" scaleContent="true" x="10" y="10">
    <mx:source>http://www.infodyn.com/images/info_invent_main_logo_300.jpg</mx:source>
  </mx:Image>
  <mx:Canvas x="146" y="10" width="444" height="180" backgroundColor="#646464" borderStyle="solid" borderThickness="3" borderColor="#CECECE">
    <mx:Label x="10" y="10" text="Info" fontFamily="Arial" fontSize="34" color="#BFBFBF"/>
    <mx:Label x="10" y="50" text="constructions" fontFamily="Arial" fontSize="18" color="#BFBFBF"/>
  </mx:Canvas>
</mx:Application>
I do not apply any background color (I think so). Note that the Canvas is a simple container that doesn't cover the whole stage!
Here is the code where I load the swf:
          aboutInfo = new SWFLoader();
          aboutInfo.load("form_about_info.swf");
          aboutInfo.alpha=50;
          aboutInfo.addEventListener(MouseEvent.CLICK, HandleCloseAboutInfo);
          mxmlApp.addChild(aboutInfo);
The swf is loaded and appeared succefully but the its stage is not transparent.
The "alpha" also didn't work at all!
I am working Adobe Flex Builder 3, the colors of the Stage of the loaded swf is the default blue color. Where does this color defined?
Best regards
Dn