单选多选:multiple="multiple",单选删除属性multiple 选择选中值:$("#id").getSelectValue(); 选择选中text:$("#id").getSelectText(); //需要回显学生id,多个逗号分隔。 var new_value="1,2,3,4"; $("#id").setValues(new_value); 清空:$("#id").clear(); change事件: $("#id").on("chan...
hi, I have some problems with select2 with multiple values. 4.0.3 version I have not put default but he always puts the first element of the select. Why? $('#test').select2({ multiple:true, placeholder: 'Select value...' ,tokenSeparators: [','], }); I want to display two ...
<option value="2">角色管理</option> <option value="3">部门管理</option> <option value="4">菜单管理</option> <option value="9">基础数据维护</option> </select> <hr style="height:1px;border:none;border-top:1px dashed #0066CC;" /> <select multiple="multiple" class="select2 show-ti...
、、、 我有select2下拉菜单,如下所示:我通过ajax调用来设置dropdown数据,如下所示: type: "POST", url: "/Account/MaterialSheet.aspxmultiple=""> 浏览17提问于2017-12-28得票数 1 回答已采纳 1回答 jQuery Select2 -从原始选项的选择获得样式属性 、 以下是我的HTML代码: <option value="1" style="b...
<script type="text/javascript" class="js-code-placeholder"> $(".js-example-basic-multiple-limit").select2({ maximumSelectionLength: 2 }); </script> Clearable selections When set to true, causes a clear button ("x" icon) to appear on the select box when a value is selected. Clicking...
<select id="select_four " multiple="multiple" style="height: 200px;width: 100px;"> <option value="0" selected="selected">百度</option> <option value="1" selected="selected">腾讯</option> <option value="2" selected="selected">阿里巴巴</option> ...
Select2 multi-value select boxes can set restrictions regarding the maximum number of options selected. The select below is declared with themultipleattribute withmaximumSelectionLengthin the select2 options. 1 2 3 $(".js-example-basic-multiple-limit").select2({maximumSelectionLength:2}); ...
<fieldset><legend>动态创建</legend><select id="select-dynamic"></select><select id="select-mul-dynamic"multiple></select><script>$("#select-dynamic").select2({tags:true});$("#select-mul-dynamic").select2({tags:true,tokenSeparators:[","," "]});</script></fieldset> ...
1、<link rel="stylesheet" media="screen" type="text/css" href="< s:url value ="vendor/select2/css/select2.css"/>">< script type ="text/javascript" src ="< s:url value="vendor/select2/js/select2.js"/> "& 2、gt;</script >注意jsp页面的代码,即它有两种格式,一种是input,一种...
<divclass="select2-container col-md-11"><selectclass="form-control s2"id="complaint"multiple="multiple"name="complaint[]"><optionvalue="bad_breath">Bad Breath</option><optionvalue="bleeding_gum">Bleeding Gum</option><optionvalue="swollen_gum">Swollen Gum</option><optionvalue="gum_pain">...