第一步:引入css
<link rel="stylesheet" href="<%=basePath%>/js/jqueryui/jquerychoose/combo.select.css"/>
页面:
<select class="selectpicker show-tick form-control nationName-select" id="nation" name="nation">
</select>
引入js:
<script type="text/javascript" src="<%=basePath %>/js/jqueryui/jquerychoose/jquery.combo.select.js"></script>