文本"/>
Flex读取txt文本
[size=x-large][color=blue]实例见附件[/color][/size][size=large][color=red]main.mxml[/color][/size]
<mx:Script>
<![CDATA[
public function init():void {
new TxtLoader().loadTxt('readme.txt', function(txt:String):void {
showTxt.text = txt;
});
}
]]>
</mx:Script>
<mx:TextArea id="showTxt" width="100%" height="100%"/>
[size=large][color=red]TxtLoader.as[/color][/size]
package {
import flash.events.Event;
import flash.URLLoader;
import flash.URLRequest;
import flash.URLVariables;
public class TxtLoader {
private var setTxt:Function = null;
public function TxtLoader() {
}
public function loadTxt(fileName:String, setTxt:Function):void {
this.setTxt = setTxt;
var urlRequest:URLRequest = new URLRequest(fileName);
var urlLoader:URLLoader = new URLLoader();
urlLoader.addEventListener(Event.COMPLETE, complete);
urlLoader.load(urlRequest);
}
private function complete(event:Event):void {
var urlLoader:URLLoader = event.currentTarget as URLLoader;
setTxt.call(null, urlLoader.data);
}
}
}
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Flex读取txt文本
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