ByteArray用法

registerClassAlias("wills",SceneMapFromFlash); // 为 SceneMapFromFlash 这个Class注册一个别名:wills
var obj:SceneMapFromFlash=new SceneMapFromFlash();
var arr:Array=new Array();
var byte:ByteArray=new ByteArray();
byte.objectEncoding=ObjectEncoding.AMF3;
byte.writeObject(arr);
byte.compress(); // 压缩

var file:File=new File("D:/workSpace/playHut/1.txt");
var stream:FileStream=new FileStream();

stream.open(file,FileMode.UPDATE);
stream.writeBytes(byte);
stream.close();

转自:http://blog.37studio.net/?action=show&id=24