08.LoT.UI 前后台通用框架分解系列之——多样的Tag选择器

LOT.UI分解系列汇总:http://www.cnblogs.com/dunitian/p/4822808.html#lotui

LoT.UI开源地址如下:https://github.com/dunitian/LoTCodeBase/tree/master/LoTUI

这个必须说下,本来是用Bootstrap-Select做的,很漂亮,正好后台也是Bootstrap。后来发现不能满足需求标签有则选,没则添加 而Bootstrap-Select的文本框是不可以手动输入的==》so,用了Select2,这个可以不依赖Bootstrap

两种我都做了Demo,至于取舍就看你自己了~

先看在LoT.UI里面的应用效果图:

Bootstrap-Select:(诸如权限分配,菜单分配都可以用)

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Select2:(通用,但丑了点。可后期美化)

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Bootstrap-Select 演示(https://github.com/dunitian/LoTCodeBase/blob/master/LoTUI/Manager/Demo/select.html)

BootStrap-Select我这边就不具体说了,demo里面有演示,这边说下Select2

核心代码(https://github.com/dunitian/LoTCodeBase/blob/master/LoTUI/Manager/Demo/select2.html)

1.样式部分:

2.HTML部分

3.Script部分

完整代码:

<!DOCTYPE html>
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title></title>
    <meta charset="utf-8" />
    <link href="/open/select2/select2.min.css" rel="stylesheet" />
</head>
<body>
    <select style="width:50%;" id="lot-tagSelect" multiple>
        <optgroup label="SQL">
            <option>MySql</option>
            <option>Sqlite</option>
            <option>SQLServer</option>
        </optgroup>
        <optgroup label="Other">
            <option>C#</option>
            <option>EF</option>
            <option>MVC</option>
            <option>Dapper</option>
            <option>Ado.Net</option>
        </optgroup>
    </select>
    <button id="btn">获取选中项的值</button>
    <script src="http://cdn.bootcss.com/jquery/1.10.2/jquery.min.js"></script>
    <script src="/open/select2/select2.min.js"></script>
    <script type="text/javascript">
        $('#lot-tagSelect').select2({
            tags: true,
            tokenSeparators: [',', ' ']
        });
        $('#btn').click(function () {
            var ids = $.map($('#lot-tagSelect').select2("data"), function (row) {
                return row.text;
            });
            alert(ids.join(','));
        });
    </script>
</body>
</html>

开源组件:

https://github.com/silviomoreto/bootstrap-select

https://github.com/select2/select2

posted @ 2016-06-02 08:59 毒逆天 阅读(...) 评论(...) 编辑 收藏
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