jQuery Mobile：<select> s fieldgroup </select>的全宽

Question

我有一个日期选择器水平：

<fieldset data-role="controlgroup" data-type="horizontal">
    <legend>Your Birth Date:</legend>
    <select name="cboDay" id="cboDay"></select>
    <select name="cboMonth" id="cboMonth"></select>
    <select name="cboYear" id="cboYear"></select>
</fieldset>

如何强制它渲染全宽？

Answer 1

也许导航栏可以选择吗？

• http://jquerymobile.com/demos/1.2.0/docs/toolbars/docs-navbar.html

示例：

• http://jsfiddle.net/DjsWv/

代码：

<div data-role="navbar">
    <ul>
        <li><select name="cboDay" id="cboDay" data-corners="false" data-shadow="false"><option>Day</option><option value="1">1</option></select></li>
        <li><select name="cboMonth" id="cboMonth" data-corners="false" data-shadow="false"><option>Month</option><option value="1">1</option></select></li>
        <li><select name="cboYear" id="cboYear" data-corners="false" data-shadow="false"><option>Year</option><option value="1">1</option></select></li>
    </ul>
</div>