Question

Devbridge Autocomplete适用于＆＃34; lookup＆＃34;但是当我切换到serviceUrl时，它没有显示结果。没有错误，json验证。

HTML：

<input type="text" name="currency" class="biginput" id="autocomplete" autocomplete="off">

JS：

  $('#autocomplete').autocomplete({
     //lookup: currencies,
     serviceUrl: "http://localhost/agfg1Member/handlers/ACKeyword.ashx",
     onSelect: function (suggestion) {
              var thehtml = '<strong>Currency Name:</strong> ' + suggestion.value + ' <br> <strong>Symbol:</strong> ' + suggestion.data;
              $('#outputcontent').html(thehtml);
     },
     dataType: 'jsonp',
     minChars: 2 });

来自c＃ashx处理程序的json示例

({"suggestions":[{"value":"Tuggerah","data":{"category":"Suburb","id":"3371","parentCat":"3"}},{"value":"Tuggeranong","data":{"category":"Suburb","id":"3372","parentCat":"80"}},{"value":"Tugun","data":{"category":"Suburb","id":"3373","parentCat":"33"}}]})

括号使它成为jsonp。这是JSONLINT验证没有括号：

{
"suggestions": [
    {
        "value": "Tuggerah",
        "data": {
            "category": "Suburb",
            "id": "3371",
            "parentCat": "3"
        }
    },
    {
        "value": "Tuggeranong",
        "data": {
            "category": "Suburb",
            "id": "3372",
            "parentCat": "80"
        }
    },
    {
        "value": "Tugun",
        "data": {
            "category": "Suburb",
            "id": "3373",
            "parentCat": "33"
        }
    }
]}

ashx文件输出context.Response.ContentType =＆＃34; application / json＆＃34 ;;

我尝试添加＆＃34; jsonp：＆＃39; cb＆＃39;＆＃34;到源代码，仍然没有。

使用jquery.1.9.1 此外，当单步执行javascript时，var响应仍然未定义。我不知道这意味着什么，但听起来并不好，嘿？

Devbridge Autocomplete serviceUrl不显示结果

0 个答案: