这几天一直的寻找能把select和sugget结合起来使用的例子,然后就看到了这个,发现真的很不错,它支持下拉的直接选择,也支持在下拉内容中输入过滤。
整体效果就是下面这样的:
官方网站:https://select2.github.io/
1、首先需要引入如下文件
<link href="select2.min.css" rel="stylesheet" /> <script type="text/javascript" src="jquery-2.1.4.min.js"></script> <script type="text/javascript" src="select2.min.js"></script>
这里要注意jquery要放在select2的前面
2、一些实例
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> <link href="select2.min.css" rel="stylesheet" /> <style type="text/css"> .select2-dropdown { margin-left: 8px !important; margin-top: 20px !important; } </style> </head> <body> <h1>这是单选例子</h1> <div class="s1-example"> <select class="js-example-basic-single" style="width:200px"> <optgroup label="Alaskan/Hawaiian Time Zone"> <option value="AK">Alaska</option> <option value="HI">Hawaii</option> <option value="">请选择</option> </optgroup> <optgroup label="Pacific Time Zone"> <option value="CA">California1111111111111111111111111111111111111111111111111</option> <option value="NV">Nevada</option> <option value="OR">Oregon</option> <option value="WA">Washington</option> </optgroup> <optgroup label="Mountain Time Zone"> <option value="AZ">Arizona</option> <option value="CO">Colorado</option> <option value="ID">Idaho</option> <option value="MT">Montana</option> <option value="NE">Nebraska</option> <option value="NM">New Mexico</option> <option value="ND">North Dakota</option> <option value="UT">Utah</option> <option value="WY">Wyoming</option> </optgroup> <optgroup label="Central Time Zone"> <option value="AL">Alabama</option> <option value="AR">Arkansas</option> <option value="IL">Illinois</option> <option value="IA">Iowa</option> <option value="KS">Kansas</option> <option value="KY">Kentucky</option> <option value="LA">Louisiana</option> <option value="MN">Minnesota</option> <option value="MS">Mississippi</option> <option value="MO">Missouri</option> <option value="OK">Oklahoma</option> <option value="SD">South Dakota</option> <option value="TX">Texas</option> <option value="TN">Tennessee</option> <option value="WI">Wisconsin</option> </optgroup> <optgroup label="Eastern Time Zone"> <option value="CT">Connecticut</option> <option value="DE">Delaware</option> <option value="FL">Florida</option> <option value="GA">Georgia</option> <option value="IN">Indiana</option> <option value="ME">Maine</option> <option value="MD">Maryland</option> <option value="MA">Massachusetts</option> <option value="MI">Michigan</option> <option value="NH">New Hampshire</option> <option value="NJ">New Jersey</option> <option value="NY">New York</option> <option value="NC">North Carolina</option> <option value="OH">Ohio</option> <option value="PA">Pennsylvania</option> <option value="RI">Rhode Island</option> <option value="SC">South Carolina</option> <option value="VT">Vermont</option> <option value="VA">Virginia</option> <option value="WV">West Virginia</option> </optgroup> </select> </div> <h1>这是多选例子</h1> <div class="s2-example"> <select class="js-example-basic-multiple" multiple="multiple"> <optgroup label="Alaskan/Hawaiian Time Zone"> <option value="AK">Alaska</option> <option value="HI">Hawaii</option> <option value="">请选择</option> </optgroup> <optgroup label="Pacific Time Zone"> <option value="CA">California1111111111111111111111111111111111111111111111111</option> <option value="NV">Nevada</option> <option value="OR">Oregon</option> <option value="WA">Washington</option> </optgroup> <optgroup label="Mountain Time Zone"> <option value="AZ">Arizona</option> <option value="CO">Colorado</option> <option value="ID">Idaho</option> <option value="MT">Montana</option> <option value="NE">Nebraska</option> <option value="NM">New Mexico</option> <option value="ND">North Dakota</option> <option value="UT">Utah</option> <option value="WY">Wyoming</option> </optgroup> <optgroup label="Central Time Zone"> <option value="AL">Alabama</option> <option value="AR">Arkansas</option> <option value="IL">Illinois</option> <option value="IA">Iowa</option> <option value="KS">Kansas</option> <option value="KY">Kentucky</option> <option value="LA">Louisiana</option> <option value="MN">Minnesota</option> <option value="MS">Mississippi</option> <option value="MO">Missouri</option> <option value="OK">Oklahoma</option> <option value="SD">South Dakota</option> <option value="TX">Texas</option> <option value="TN">Tennessee</option> <option value="WI">Wisconsin</option> </optgroup> <optgroup label="Eastern Time Zone"> <option value="CT">Connecticut</option> <option value="DE">Delaware</option> <option value="FL">Florida</option> <option value="GA">Georgia</option> <option value="IN">Indiana</option> <option value="ME">Maine</option> <option value="MD">Maryland</option> <option value="MA">Massachusetts</option> <option value="MI">Michigan</option> <option value="NH">New Hampshire</option> <option value="NJ">New Jersey</option> <option value="NY">New York</option> <option value="NC">North Carolina</option> <option value="OH">Ohio</option> <option value="PA">Pennsylvania</option> <option value="RI">Rhode Island</option> <option value="SC">South Carolina</option> <option value="VT">Vermont</option> <option value="VA">Virginia</option> <option value="WV">West Virginia</option> </optgroup> </select> </div> <h1>这是可清除有提示例子</h1> <div class="s3-example"> <select class="js-example-placeholder-single" style="width:200px"> <optgroup label="Alaskan/Hawaiian Time Zone"> <option value="AK">Alaska</option> <option value="HI">Hawaii</option> <option value="">请选择</option> </optgroup> <optgroup label="Pacific Time Zone"> <option value="CA">California1111111111111111111111111111111111111111111111111</option> <option value="NV">Nevada</option> <option value="OR">Oregon</option> <option value="WA">Washington</option> </optgroup> <optgroup label="Mountain Time Zone"> <option value="AZ">Arizona</option> <option value="CO">Colorado</option> <option value="ID">Idaho</option> <option value="MT">Montana</option> <option value="NE">Nebraska</option> <option value="NM">New Mexico</option> <option value="ND">North Dakota</option> <option value="UT">Utah</option> <option value="WY">Wyoming</option> </optgroup> <optgroup label="Central Time Zone"> <option value="AL">Alabama</option> <option value="AR">Arkansas</option> <option value="IL">Illinois</option> <option value="IA">Iowa</option> <option value="KS">Kansas</option> <option value="KY">Kentucky</option> <option value="LA">Louisiana</option> <option value="MN">Minnesota</option> <option value="MS">Mississippi</option> <option value="MO">Missouri</option> <option value="OK">Oklahoma</option> <option value="SD">South Dakota</option> <option value="TX">Texas</option> <option value="TN">Tennessee</option> <option value="WI">Wisconsin</option> </optgroup> <optgroup label="Eastern Time Zone"> <option value="CT">Connecticut</option> <option value="DE">Delaware</option> <option value="FL">Florida</option> <option value="GA">Georgia</option> <option value="IN">Indiana</option> <option value="ME">Maine</option> <option value="MD">Maryland</option> <option value="MA">Massachusetts</option> <option value="MI">Michigan</option> <option value="NH">New Hampshire</option> <option value="NJ">New Jersey</option> <option value="NY">New York</option> <option value="NC">North Carolina</option> <option value="OH">Ohio</option> <option value="PA">Pennsylvania</option> <option value="RI">Rhode Island</option> <option value="SC">South Carolina</option> <option value="VT">Vermont</option> <option value="VA">Virginia</option> <option value="WV">West Virginia</option> </optgroup> </select> </div> <div class="s4-example"> <select class="js-example-placeholder-multiple" multiple="multiple" style="width:400px"> <optgroup label="Alaskan/Hawaiian Time Zone"> <option value="AK">Alaska</option> <option value="HI">Hawaii</option> <option value="">请选择</option> </optgroup> <optgroup label="Pacific Time Zone"> <option value="CA">California1111111111111111111111111111111111111111111111111</option> <option value="NV">Nevada</option> <option value="OR">Oregon</option> <option value="WA">Washington</option> </optgroup> <optgroup label="Mountain Time Zone"> <option value="AZ">Arizona</option> <option value="CO">Colorado</option> <option value="ID">Idaho</option> <option value="MT">Montana</option> <option value="NE">Nebraska</option> <option value="NM">New Mexico</option> <option value="ND">North Dakota</option> <option value="UT">Utah</option> <option value="WY">Wyoming</option> </optgroup> <optgroup label="Central Time Zone"> <option value="AL">Alabama</option> <option value="AR">Arkansas</option> <option value="IL">Illinois</option> <option value="IA">Iowa</option> <option value="KS">Kansas</option> <option value="KY">Kentucky</option> <option value="LA">Louisiana</option> <option value="MN">Minnesota</option> <option value="MS">Mississippi</option> <option value="MO">Missouri</option> <option value="OK">Oklahoma</option> <option value="SD">South Dakota</option> <option value="TX">Texas</option> <option value="TN">Tennessee</option> <option value="WI">Wisconsin</option> </optgroup> <optgroup label="Eastern Time Zone"> <option value="CT">Connecticut</option> <option value="DE">Delaware</option> <option value="FL">Florida</option> <option value="GA">Georgia</option> <option value="IN">Indiana</option> <option value="ME">Maine</option> <option value="MD">Maryland</option> <option value="MA">Massachusetts</option> <option value="MI">Michigan</option> <option value="NH">New Hampshire</option> <option value="NJ">New Jersey</option> <option value="NY">New York</option> <option value="NC">North Carolina</option> <option value="OH">Ohio</option> <option value="PA">Pennsylvania</option> <option value="RI">Rhode Island</option> <option value="SC">South Carolina</option> <option value="VT">Vermont</option> <option value="VA">Virginia</option> <option value="WV">West Virginia</option> </optgroup> </select> </div> <h1>这是直接使用js对象初始化的例子</h1> <div> <select class="js-example-data-array" style="width:200px"></select> </div> <div> <select class="js-example-data-array-selected" style="width:200px"> <option value="2" selected="selected">duplicate</option> </select> </div> <script type="text/javascript" src="jquery-2.1.4.min.js"></script> <script type="text/javascript" src="select2.min.js"></script> <script type="text/javascript"> $(document).ready(function() { $(".js-example-basic-single").select2(); //单选 $(".js-example-basic-multiple").select2(); //多选 $(".js-example-placeholder-single").select2({ //允许清除 placeholder: "Select a state", //默认提示语 allowClear: true }); $(".js-example-placeholder-multiple").select2({ placeholder: "Select a state" //默认提示语 }); var data = [{ id: 0, text: ‘enhancement‘ }, { id: 1, text: ‘bug‘ }, { id: 2, text: ‘duplicate‘ }, { id: 3, text: ‘invalid‘ }, { id: 4, text: ‘wontfix‘ }]; $(".js-example-data-array").select2({ data: data }) $(".js-example-data-array-selected").select2({ data: data }) }); </script> </body> </html>
3、效果
效果1
效果2
还有一些其它的内容,比如果说支持通过ajax查找来填充,支持input等,有兴趣的自己去官网再去看吧!
时间: 2024-11-10 00:51:30