需要帮助$ .GetJson

时间:2010-02-06 11:24:17

标签: jquery wcf

我正在使用JCF与WCF,当WCF服务将其作为数组返回时,我正在努力获取值。

这是我的JQuery代码:

 $(document).ready(function () {
            $('#Button1').click(function () {
                alert('Getting Data....');
                $.getJSON("http://localhost:21030/Service1.svc/GetData", { "strval": "1" }, function (data) {
                 //   $.each(data.d, function (n, val) { alert(val); });
                    alert(data);

                });
            });

        });

这是WCF服务实际返回的JSON ......

{"d":["1","2","3","4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","19","20","21","22","23","24","25","26","27","28","29","30","31","32","33","34","35","36","37","38","39","40","41","42","43","44","45","46","47","48","49","50","51","52","53","54","55","56","57","58","59","60","61","62","63","64","65","66","67","68","69","70","71","72","73","74","75","76","77","78","79","80","81","82","83","84","85","86","87","88","89","90"]}

如何实际获取此数组并将其填充为页面上的列表?

编辑:如果我在alert(data)上保留断点,则断点甚至不会触及该行。它似乎没有超出$.getJSON。有什么想法吗?

1 个答案:

答案 0 :(得分:0)

在您网页的某个位置创建无序列表,我假设#result_list指向您的ul

$(document).ready(function () {
        $('#Button1').click(function () {
            alert('Getting Data....');
            $.getJSON("http://localhost:21030/Service1.svc/GetData", { "strval": "1" }, function (data) {
             var results = data.d;
             var $list = $("#result_list");
             $.each(results, function (result) { $list.append('<li>' + result + '</li>'); });
            });
        });

    });
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