BorderContainer image background 활용

<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
        xmlns:s="library://ns.adobe.com/flex/spark"
        xmlns:mx="library://ns.adobe.com/flex/mx">
    
    <fx:Style>
        .backgroundImage {
            color: #808080;
            fontWeight: bold;
            fontSize: 18;
            fontStyle: italic;
            contentBackgroundColor: #FFFFFF ;
            backgroundImage: Embed(pattern_143.gif);
            backgroundImageFillMode: repeat;
            
        }
        
    </fx:Style>
    
    <s:BorderContainer width="100%" height="600" styleName="backgroundImage">
        <s:Label text="hai hai hai" />
    </s:BorderContainer>
    
</s:Application> 

     <s:BorderContainer width="100%" height="100%"
      backgroundImage="images/bkg/grey_grid.gif"
      backgroundImageFillMode="repeat"  >