如何在 Bootstrap 3 中垂直对齐标签和输入? [英] How to vertically align label and input in Bootstrap 3?

问题描述

如何在 Bootstrap 3 中垂直对齐标签和输入?我希望标签和输入都在同一行.我玩过不同的类和自定义 CSS，但似乎没有任何效果.

JSfiddle

<div class="row"><div class="col-xs-3"><label for="class_type"><h2><span class="label label-primary">Class Type</span></h2></label>
<div class="col-xs-2"><select name="class_type" id="class_type" class="form-control input-lg" style="width:200px" autocomplete="off"><option >经济</option><option >Premium Economy</option><option >俱乐部世界</option><option >头等舱</option></选择>

解决方案

问题是你的 在

标签内，和标题标签有一个 margin 由默认样式表设置.

How to vertically align label and input in Bootstrap 3? I would like both the label and input on same line. I have played around with different classes and custom CSS but nothing seems to work.

The JSfiddle

<div class="form-group">
    <div class="row">
        <div class="col-xs-3">
            <label for="class_type"><h2><span class=" label label-primary">Class Type</span></h2></label>
        </div>
        <div class="col-xs-2">
            <select name="class_type" id="class_type" class="  form-control input-lg" style="width:200px" autocomplete="off">
                <option >Economy</option>
                <option >Premium Economy</option>
                <option >Club World</option>
                <option >First Class</option>
            </select>
        </div>
     </div>
</div>

解决方案

The problem is that your <label> is inside of an <h2> tag, and header tags have a margin set by the default stylesheet.

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