Flex 处理服务器端传来的数据第1/2页

下面我举个较为全面的例子，先看整个项目的结构，服务器端使用BlazeDs，结构为

客户端使用flex builder 3开发，结构就遵循flex builder 3标准

client.mxml为


代码如下:

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
layout="vertical">
<mx:RemoteObject destination="helloService"
id="test1">
<mx:method name="hello"
result="sayHelloResult(event)"/>
<mx:method name="world"
result="sayWorldResult(event)"/>
<mx:method name="getMap"
result="getMapResult(event)"/>
<mx:method name="getList"
result="getListResult(event)"/>
<mx:method name="getSet"
result="getSetResult(event)"/>
</mx:RemoteObject>
<mx:HBox>
<mx:Label text="输入："/>
<mx:TextInput id="inputStr"/>
<mx:Button label="say hello"
click="sayHello(event);"/>
<mx:Button label="say world"
click="sayWorld(event);"/>
<mx:Button label="get map"
click="test1.getMap()"/>
<mx:Button label="get list"
click="test1.getList()"/>
<mx:Button label="get set"
click="test1.getSet()"/>
</mx:HBox>
<mx:HBox>
<mx:Label text="结果："/>
<mx:TextArea id="result"/>
</mx:HBox>

<mx:Script>

<!--[CDATA[
import mx.collections.ArrayCollection;
import mx.rpc.events.FaultEvent;
import mx.controls.Alert;
import mx.rpc.events.ResultEvent;
import cn.Person;
[Bindable]
public var person:Person;
[Bindable]

public var map:ArrayCollection=null;

function sayHello(event:Event):void
{
var inputVar:String=inputStr.text;
test1.hello(inputVar);

}

function sayWorld(event:Event):void
{
var inputVar:String=inputStr.text;
test1.world(inputVar);

}

private function sayHelloResult(event:ResultEvent):void
{
result.text=event.result.toString();
Alert.show(event.result.toString(), "返回结果");
}

private function sayWorldResult(event:ResultEvent):void
{
result.text=event.result.toString();
Alert.show(event.result.toString(), "返回结果");
}

private function getMapResult(event:ResultEvent):void
{
for (var key:String in event.result)
{
var list:ArrayCollection=event.result[key] as ArrayCollection;
for (var key1:Object in list)
{
Alert.show("map item key is: " + key + " value is: " + key1);
}

}
}

private function getList():void
{
test1.getList();
}

private function getListResult(event:ResultEvent):void
{
var ac:ArrayCollection=event.result as ArrayCollection;
for (var i:int=0; i < ac.length; i++)
{
var p1:Person=ac.getItemAt(i) as Person;
Alert.show("list item name is: " + p1.name+" \n another usage : "+ac.getItemAt(i).name);
}

}
private function getSet():void
{
test1.getSet();
}

private function getSetResult(event:ResultEvent):void
{
var ac:ArrayCollection=event.result as ArrayCollection;
for (var i:int=0; i < ac.length; i++)
{
var p1:Person=ac.getItemAt(i) as Person;
Alert.show("set item name is: " + p1.name);
}

}
]]-->
</mx:Script>
</mx:Application>

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