Bootstrap Responsive 中的流体输入追加 [英] Fluid input-append in Bootstrap Responsive

问题描述

我一直在努力使用 input-append 元素获取输入，以便在流畅的布局中具有正确的宽度.我正在使用 Bootstrap 的 v2.0.4.当我调整大小以缩小页面时，它会中断到换行符.理想情况下，我会输入井的全宽(如警报).我在下面包含了标记和一些屏幕截图.非常感谢任何帮助！

<div class="span3 well"><form class="form-horiztonal"><h2>过滤器</h2><字段集><div class="control-group"><label class="control-label" for="msisdn">MSISDNs</label><div class="控件"><div class="input-append"><input class="span10" id="msisdn" size="" type="text" name="msisdn"><buttonclass="btn btn-primary" type="submit"><i class="icon-plus icon-white"></i></button>

</fieldset></表单>

<div class="span9"></div>

解决方案

因为你的 input 是一个 .span10，所以按钮应该是一个 .span2.

<input class="span10" id="msisdn" size="" type="text" name="msisdn"><button class="btn btn-primary span2" type="submit"><i class="icon-plus icon-white"></i></button>

但是按钮的行为发生了根本性的变化.你可以用这个 css 修复它:

.input-append .btn {浮动:无！重要；左边距:0！重要；}

更准确地说，按钮应该与 .span2 加上 fluidGridGutterWidth 一样大.这是width: 17.02127659% 根据默认值.

I've been struggling to get an input with an input-append element to have the correct width in a fluid layout. I'm using v2.0.4 of Bootstrap. As I resize to make the page smaller it breaks onto a newline. Ideally I'd have the input the full width of the well (like the alerts). I've included the markup and some screenshots below. Any help much appreciated!

<div class="row-fluid">
    <div class="span3 well">
       <form class="form-horiztonal">
           <h2>Filters</h2>
           <fieldset>
               <div class="control-group">
                   <label class="control-label" for="msisdn">MSISDNs</label>
                   <div class="controls">
                       <div class="input-append">
                           <input class="span10" id="msisdn" size="" type="text" name="msisdn"><button
                           class="btn btn-primary" type="submit"><i class="icon-plus icon-white"></i></button>
                       </div>
                   </div>
                </div>
           </fieldset>
       </form>
    </div>

    <div class="span9"></div>
</div>

解决方案

Since your input is a .span10, the button should be a .span2.

<div class="input-append">
    <input class="span10" id="msisdn" size="" type="text" name="msisdn"><button class="btn btn-primary span2" type="submit"><i class="icon-plus icon-white"></i></button>
</div>

But the behavior of the button radically changes. You can fix it with this css :

.input-append .btn {
    float: none!important;
    margin-left: 0!important;
}

And to be even more precise, the button should be as large as a .span2 plus the fluidGridGutterWidth. Which is width: 17.02127659% according to the default values.

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