<?xml version="1.0" encoding="utf-8"?>
<!-- http://blog.flexexamples.com/2008/09/18/customizing-the-divider-skin-on-a-dividedbox-container-in-flex/ -->
<mx:Application name="HDividedBox_dividerSkin_test"
        xmlns:mx="http://www.adobe.com/2006/mxml"
        layout="vertical"
        verticalAlign="middle"
        backgroundColor="white"
        initialize="init();">

    <mx:Script>
        <![CDATA[
            [Embed("assets/DividedBox.png")]
            private const customDividerSkin:Class;

            private function init():void {
                dividedBox.setStyle("dividerSkin", customDividerSkin);
            }
        ]]>
    </mx:Script>

    <mx:HDividedBox id="dividedBox"
            horizontalGap="24" 
            width="100%"
            height="100%">
        <mx:Box id="box1"
                backgroundColor="haloGreen"
                width="100%"
                height="100%"
                minWidth="100" />
        <mx:Box id="box2"
                backgroundColor="haloBlue"
                width="100%"
                height="100%"
                minWidth="100" />
    </mx:HDividedBox>

</mx:Application>