Question

我的事件处理程序出了问题。我试图使用URLRequest从数据库加载一些数据。但它陷入了无限循环。有关为什么它会循环的任何建议，即使在加载了所有数据之后呢？

结果被推入数组。

代码：

public function Listingdetailinfo()
{
    somedata = SearchVectorTest.lists;
    SrSend = new URLRequest("http://testurl/requestimage.php");
    SrSend.method = URLRequestMethod.POST;
    Arvariables = new URLVariables  ;
    SrSend.data = Arvariables;
    SaLoader = new URLLoader();
    SaLoader.dataFormat = URLLoaderDataFormat.TEXT;

    Arvariables.data1 = somedata[0];

    SaLoader.load(SrSend);
    SaLoader.addEventListener(Event.COMPLETE,Asandler);

    function searchVOs( pic:String )
    {
        this.pic = pic;
    }

    function Asandler(event:Event):void
    {
        trace(event.target.data);
        // retrieve data from php call
        var resultString:String = event.target.data;

        trace(event.target.data);

        // parse result string as json object and cast it to array
        var resultArray:Array = JSON.parse(resultString) as Array;

        var len:int = resultArray.length;

        trace(resultString);

        // create vector of SearchVO
        var searchVOs:Array = new Array();

        // get the length of the result set
        var i:int;
        for (i=0; i<len; i++)
        {
            searchVOs[i] = new Listingdetailinfo();
            searchVOs[i].pic = resultArray[i].pic;

            myArray.push(searchVOs[i].pic);
        }

    }
}

Answer 1

我假设您的代码代表了Listingdetailinfo类的构造函数。你＆＃34;无限循环的原因＆＃34;是你在

中创建这个类的新实例

searchVOs[i] = new Listingdetailinfo();

AS3事件处理程序陷入无限循环

1 个答案: