flex与flash间通信（使用LocalConnection）的例子

//创建LocalConnection对象，接受flex消息
var localConn:LocalConnection = new LocalConnection();

//localConnt添加一个停止函数
localConn.stopMove = function() {
stop();
}

//localConnt添加一个继续函数
localConn.resumeMove = function() {
play();
}

//连接名为flexToSwf的 连接
localConn.connect("flexToSwf");

ball.onRelease = function() {
//发送消息给flex端
var sendLC:LocalConnection = new LocalConnection();
sendLC.send( "flashConn", "clickBall" );
}

creationComplete="initApp()">

import flash.net.LocalConnection;
//创建一个发送消息的本地链接
private var sendConn:LocalConnection;
//创建一个接收消息的本地连接
private var receiverConn:LocalConnection

internal function initApp():void{
//初始化变量
sendConn = new LocalConnection();
receiverConn = new LocalConnection();
//LocalConnection接受函数调用的时候必须指定client属性
receiverConn.client = this;
//连接名为flashConn的连接
receiverConn.connect("flashConn");
}

//停止
internal function stopMove():void{
sendConn.send("flexToSwf","stopMove");
}

//继续
internal function doResume():void{
sendConn.send("flexToSwf","resumeMove");
}

//点击小球，这个函数被swf调用
public function clickBall():void{
sendConn.send("flexToSwf","stopMove");

}
]]>