How to use asynchronous search jquery select plug-in-JS Tutorial-php.cn

How to use asynchronous search jquery select plug-in

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Release： 2017-10-20 11:17:39

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Asynchronous real-time search jquery select plug-in

1. First, take a look at the effect.

2. The reason for making this plug-in.

1. The amount of data is too large (thousands or tens of thousands) and cannot be loaded all at once.

　2. Existing plug-ins are different and cannot meet functional requirements.

　3. Insufficient aesthetics and controllability.

3. How to use.

　1.html and js

1 <select id="unit"></select>
2 <script type="text/javascript" src="/demo/thirdparty/jquery/jquery-1.8.3.min.js"></script>
3 <script src="/demo/thirdparty/pheker/ajaxselect.js"></script>

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　2.Example.

# 使用实例
        var initUrl = "/demo/defineDict.do?method=getEnterpriseDict&unitName="+encodeURIComponent(encodeURIComponent("xx无烟煤矿业集团有限责任公司"));
        var ajaxUrl = "/demo/defineDict.do?method=getEnterpriseDict&unitName=";
        var $select = $("#ajaxselect").ajaxselect({
            initUrl:initUrl,
            ajaxUrl:ajaxUrl,
            defkv:[&#39;id&#39;,&#39;text&#39;],
            selected:0,
        },function(filterData,isInit){
            //filter
            console.log(filterData);
        },function(cbData,isInit){
            //callback
            console.log(cbData);
        });
        $select.on("change", function(){
            console.log(this.value);
        });

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　3. Detailed configuration.

var defcfg = {
    initUrl:&#39;&#39;,            //初始化请求地址
    ajaxUrl:&#39;&#39;,            //异步请求地址
    defkv:[],            //返回数据 的key
    delay:200,            //ajax回调 延时
    width:200,            //input 宽度
    height:30,            //input 高度
    selected:-1,        //初始化数据 默认选中项,-1为不选中
    limit:20,            //最大显示条数,0为不限制
    maxheight:250,        //最大显示高度
    hoverbg:&#39;#189FD9&#39;,    //悬浮背景色
    activebg:&#39;#5FB878&#39;,    //选中项背景色
    style:&#39;&#39;            //自定义样式
};

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There are also some other APIs, please see the reference link and source code for details.

Four: Statement:

This plug-in is based on the existing plug-in and modified according to your own needs. If you have any minor problems, please modify the source code yourself.
If asynchronous search is not required, other plug-ins such as layui and select2 are also good choices.
In addition, this plug-in depends on jquery

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