Question

我正在尝试从我的XML文件中加载一些图片（图片是来自其他网站的网址）

我设法做到了（Atleast让它们可见）

现在我正在尝试获取标签中的所有元素并在我的文本框中显示它们（errorMessage）

但不知怎的，我甚至无法追踪xmlLoadedImages函数以外的任何内容，我收到此错误。

TypeError：Errpr＃1010：术语未定义且没有属性AS3

import flash.net.URLRequest;
import flash.net.URLLoader;
import flash.events.Event;
import flash.display.Loader;
import flash.display.LoaderInfo;
import fl.containers.UILoader;
import flash.system.LoaderContext;


var xmlRequest:URLRequest = new URLRequest("Vehicles.xml");
var xmlLoader:URLLoader = new URLLoader(xmlRequest);
var imgData:XML;

var imageLoader:Loader;
var titleLoader:Loader;
var raw_image:String;
var raw_text:String;

var title:String;
var message:String;
var imgNum:Number = 0;      


xmlLoader.addEventListener(Event.COMPLETE, xmlLoadedImages);
xmlLoader.addEventListener(IOErrorEvent.IO_ERROR, wrong);


function wrong(evt:IOErrorEvent):void{
    errorMessage.text="Something's wrong.";
}


function xmlLoadedImages(event:Event):void
{

    var A:Array=[image1_mc,image2_mc,image3_mc,image4_mc];

    imgData =  new XML(event.target.data);

    var imageLength:int = imgData.Vehicle.Pictures.children().length();
    //trace(imageLength);
    for (var i: int = 0; i < imageLength; i++)
    {
        raw_image = imgData.Vehicle.Pictures.Url[i];
        imageLoader = new Loader;
        var context:LoaderContext = new LoaderContext();
        context.applicationDomain = ApplicationDomain.currentDomain;
        imageLoader.load(new URLRequest(raw_image), context);
        A[i].addChild(imageLoader);
        A[i].height = 150;
        A[i].width = 150;


    }
    message = imgData.Vehicle.EquipmentList;
    trace(message);

}
function xmlLoadedText(event:Event):void
{
    var xmlLength:int = imgData.Vehicle.EquipmentList.children().length();
    //trace(xmlLength);

    for(var b:int = 0; b < xmlLength; b++)
    {
        trace(imgData.Vehicle.EquipmentList.Equipment[b])
        var B:Array = [imgData.Vehicle.EquipmentList.Equipment[b]];
        trace(B);
        errorMessage.text = B.toString();
    }
}

任何人都知道问题可能是什么？

以下是我的一些XML，主要是我正在使用的部分。

        <EquipmentList>
        <Equipment>ABSBrakes</Equipment>
        <Equipment>Airbags8</Equipment>
        <Equipment>Alarm</Equipment>
        <Equipment>Alloy16</Equipment>
        <Equipment>AutomaticClimateControl</Equipment>
        <Equipment>AutomaticGeartronic</Equipment>
        <Equipment>CruiseControl</Equipment>
        <Equipment>CupHolder</Equipment>
        <Equipment>ESP</Equipment>
        <Equipment>ExternalThermometer</Equipment>
        <Equipment>Immobilizer</Equipment>
        <Equipment>LeatherSteeringWheel</Equipment>
        <Equipment>LoweredSuspension</Equipment>
        <Equipment>Navigation</Equipment>
        <Equipment>NonSmoker</Equipment>
        <Equipment>OneOwner</Equipment>
        <Equipment>PoweredMirrorsHeated</Equipment>
        <Equipment>RemoteCentralLocking</Equipment>
        <Equipment>SeatHeater</Equipment>
        <Equipment>ServiceOK</Equipment>
        <Equipment>TaintedWindowsRear</Equipment>
        <Equipment>TripComputer</Equipment>
        <Equipment>WhiteTurningSignal</Equipment>
    </EquipmentList>
    <PictureCount>5</PictureCount>
    <Pictures>
        <Url>http://images.bilinfo.dk/images/44700008.jpg</Url>
        <Url>http://images.bilinfo.dk/images/44700008_1.jpg</Url>
        <Url>http://images.bilinfo.dk/images/44700008_2.jpg</Url>
        <Url>http://images.bilinfo.dk/images/44700008_3.jpg</Url>
        <Url>http://images.bilinfo.dk/images/44700008_4.jpg</Url>
    </Pictures>

Answer 1

我找到了答案。我只有四个UILoader（改为UILoaders）和

 for (var i: int = 0; i < imageLength; i++)

尝试输入5个元素（我的XML中有5个元素），这是最后一个未识别的属性去了

TypeError：Errpr＃1010：术语未定义且没有属性AS3

1 个答案: