It's not showing up. I have a simple html file in src directory (preview.html)
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> <body> <div id="flashContent" height="675" width="1010"> <object type='application/x-shockwave-flash' width='100%' height='100%' id="flash"> <param name="movie" value="app:/main.swf"/> <param name="wmode" value="opaque"/> </object> </body> </div> </html> It is embedded as a string and loaded by an htmlLoader: [Embed(source="preview.html", mimeType="application/octet-stream")] private var previewStr:Class; var html:HTMLLoader = new HTMLLoader(); var bytes:ByteArray = new previewStr(); var preview:String = bytes.readUTFBytes(bytes.length) html.loadString(preview); html.height=675; html.width=1010; var wrapper:UIComponent=new UIComponent(); wrapper.addChild(html); addElement(wrapper); The window appears...but without the swf. Does anyone know why?