flex笔记

flex中设置右键菜单的类：ContextMenu和ContextMenuItem
加载xml文件
var http:HttpServer;
http.url = "config.xml";//src跟目录下的config.xml
http.resultFormat = "e4x";

与后台交互的对象类
[Bindable]
[RemoteClass(alias="People")]
public class Person{}
实现前台Person和后台类People(类全名)的对应
如果还不行，试着在application中添加Person对象的引用


安全沙箱问题你可以
做一个crossdomain.xml文件放到你本地web容器的根目录下
<?xml version="1.0" encoding="UTF-8"?> 
<!DOCTYPE cross-domain-policy SYSTEM 
    "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd" > 
<cross-domain-policy> 
    <site-control permitted-cross-domain-policies="all" /> 
    <allow-access-from domain="*" /> 
    <allow-http-request-headers-from domain="*" headers="*"/> 
</cross-domain-policy>

**************************
<?xml version="1.0"?>
<!-- http://www.foo.com/crossdomain.xml -->
<cross-domain-policy>
    <allow-access-from domain="www.friendOfFoo.com"/>
    <allow-access-from domain="*.foo.com"/>
    <allow-access-from domain="105.216.0.40"/>
</cross-domain-policy>