[Flex] Accodion系列 - Header文本颜色设置

<?xml version="1.0" encoding="utf-8"?>
<!--Flex中如何给Accordion的各个头部文字设置不同颜色的例子-->
<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" minWidth="955" minHeight="600">
    <fx:Script>
        <![CDATA[
            import mx.events.FlexEvent;
            
            protected function accordion_creationCompleteHandler(event:FlexEvent):void
            {
                accordion.getHeaderAt(0).setStyle("color", "red");
                accordion.getHeaderAt(1).setStyle("color", "haloOrange");
                accordion.getHeaderAt(2).setStyle("color", "yellow");
                accordion.getHeaderAt(3).setStyle("color", "haloGreen");
                accordion.getHeaderAt(4).setStyle("color", "haloBlue");
            }
            
        ]]>
    </fx:Script>
    <fx:Declarations>
        <!-- 将非可视元素（例如服务、值对象）放在此处 -->
    </fx:Declarations>
    <fx:Style>
        @namespace s "library://ns.adobe.com/flex/spark";
        @namespace mx "library://ns.adobe.com/flex/mx";
        mx|Accordion {
             headerStyleName:accheader; 
        }
        .accheader{
            fillColors:haloSilver, haloBlue;
            fillAlphas:1,0.5;
            selectionColor:black;
            textRollOverColor:white;
            textSelectedColor:white;
            chromeColor:black;
            
        }

    </fx:Style>
    <mx:Accordion id="accordion" openDuration="250" width="300" height="200" creationComplete="accordion_creationCompleteHandler(event)">
        <mx:VBox label="Red" />
        <mx:VBox label="Orange" />
        <mx:VBox label="Yellow" />
        <mx:VBox label="Green" />
        <mx:VBox label="Blue" />
    </mx:Accordion>
</s:Application>