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  • Flex HTTPService json

    import mx.rpc.events.FaultEvent;
    import mx.rpc.events.ResultEvent;
    import mx.rpc.http.HTTPService;
    import mx.controls.Alert;
    import com.adobe.serialization.json.JSON;

    private var httpService:HTTPService = new HTTPService();
    protected function button1_clickHandler(event:MouseEvent):void
    {


    httpService.url="http://localhost:8080/trf/xt/traffic";
    httpService.method="POST";                         //重要,默认GET
    httpService.contentType="application/json";    //重要,默认XML
    httpService.showBusyCursor = true;
    httpService.addEventListener(ResultEvent.RESULT,getResult);
    httpService.addEventListener(FaultEvent.FAULT,getFailure);

    var sub:Object= new Object();
    sub.id=1;
    var para:Object =new Object();
    para.cmd="findXhjById";
    para.token="token";
    para.params= sub;
    var jstr:Object=com.adobe.serialization.json.JSON.encode(para); //重要
    httpService.send(jstr);

    }

    private function getResult(event:ResultEvent){


    Alert.show("-----------success----------");
    var obj:Object= com.adobe.serialization.json.JSON.decode(event.message.body.toString());
    Alert.show("address:" + obj.detail.address);


    }

    private function getFailure(event:FaultEvent){
         Alert.show("-----------Failure----------");
    }

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  • 原文地址:https://www.cnblogs.com/myibm/p/5992095.html
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