【Flash】+XML文字跑马灯，滚动字母

import flash.text.TextField;

//读取中文的xml配置文件
var myXML:XML = new XML();//创建一个新的XML类实例 
var XML_URL:String = "text_main.xml";
var myXMLURL:URLRequest = new URLRequest(XML_URL);
var myLoader:URLLoader = new URLLoader(myXMLURL);
//添加装载完成侦听器,//Event.COMPLETE的值是"complete",直接用此字符串也可以。
myLoader.addEventListener(Event.COMPLETE,xmlLoaded);

var m_step:Number = 3;//每次移动距离
var _txt:TextField =new TextField();

function xmlLoaded(evtObj:Event):void
{
	var v_text:String = "";
	myXML = XML(myLoader.data);
	//trace("数据装载完成.");
	var nodeSize = myXML.children().length();
	for (var i:int; i<nodeSize; i++)
	{
		v_text +=  "<a href='" + myXML.child(i).url.toString() + "'>" + myXML.child(i).name.toString() + "</a>   ";
	}
	_txt.htmlText = v_text;
	var format1:TextFormat=new TextFormat(null,24);
	format1.font="黑体";
	_txt.x = 0;
	_txt.y = 0;
	_txt.setTextFormat(format1);
	_txt.textColor = 0xFF0000;	
	_txt.autoSize = TextFieldAutoSize.LEFT;
	
	addChild(_txt);
	//_txt.x = stage.stageWidth;

}
//文字移动
addEventListener(Event.ENTER_FRAME,enterFrameHanler);
function enterFrameHanler(e:Event)
{	
	_txt.x -= m_step;
	//_txt.x +=  m_step;
	if(_txt.x + _txt.width <0){
		_txt.x = stage.stageWidth;
	}
	
}

_txt.addEventListener(MouseEvent.MOUSE_OVER,moveHandle);
_txt.addEventListener(MouseEvent.MOUSE_OUT,outHandle);

function moveHandle(e:MouseEvent) {
	e.updateAfterEvent();
	removeEventListener(Event.ENTER_FRAME,enterFrameHanler);
}

function outHandle(e:MouseEvent){
	e.updateAfterEvent();
	addEventListener(Event.ENTER_FRAME,enterFrameHanler);
}

详细看CSDN资源，已经上传。

http://download.csdn.net/detail/hateson/3725692