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[java]
private function rotationText(event:FlexEvent):void{
var text:String = event.currentTarget.text;
var length:int = text.length;
var newText:String = "";
for(var i:int = 0; i < length; i++)
{
newText+=text.charAt(i)+"\r";
}
label.text = newText;
}
[html]
<s:Label id="label" text="我是K" x="100" y="40" initialize="rotationText(event)"/>
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