bootstrap 3 中的嵌套列太小
Nested columns are too small in bootstrap 3
当我尝试在 col-md-4 列中嵌套两个 col-md-2 列时,嵌套的列太小,更像是 md-1 或更少。我按照 documentation 的建议在外部标签内使用了一行。我尝试将所有 "md" 更改为 "lg" 和 "sm",但这没有任何区别。如何使我的第二行嵌套输入与我的第一行非嵌套输入对齐?
截图:
Jsfiddle version (resize the result pane so that the controls are beside each other)
<div class="container" id="content">
<form>
<div class="row">
<div class="col-md-2">Label
<input value="nonnested input">
</div>
<div class="col-md-2">Label
<input value="nonnested input">
</div>
</div>
<br/>
<div class="row">
<div class="form-group col-md-4">
Label across two inputs, Label across two inputs
<div class="row">
<div class="col-md-2">
<input value="nested input 1" >
</div>
<div class="col-md-2">
<input value="nested input 2" >
</div>
</div>
</div>
</div>
</form>
</div>
啊,我明白了!嵌套列的总数需要达到 12 以填充外部标记的宽度。所以我的第二组输入应该是这样的:
<div class="form-group col-md-4">
Label across two inputs, Label across two inputs
<div class="row">
<div class="col-md-6">
<input value="nested input 1" >
</div>
<div class="col-md-6">
<input value="nested input 2" >
</div>
</div>
</div>
当我尝试在 col-md-4 列中嵌套两个 col-md-2 列时,嵌套的列太小,更像是 md-1 或更少。我按照 documentation 的建议在外部标签内使用了一行。我尝试将所有 "md" 更改为 "lg" 和 "sm",但这没有任何区别。如何使我的第二行嵌套输入与我的第一行非嵌套输入对齐?
截图:
Jsfiddle version (resize the result pane so that the controls are beside each other)
<div class="container" id="content">
<form>
<div class="row">
<div class="col-md-2">Label
<input value="nonnested input">
</div>
<div class="col-md-2">Label
<input value="nonnested input">
</div>
</div>
<br/>
<div class="row">
<div class="form-group col-md-4">
Label across two inputs, Label across two inputs
<div class="row">
<div class="col-md-2">
<input value="nested input 1" >
</div>
<div class="col-md-2">
<input value="nested input 2" >
</div>
</div>
</div>
</div>
</form>
</div>
啊,我明白了!嵌套列的总数需要达到 12 以填充外部标记的宽度。所以我的第二组输入应该是这样的:
<div class="form-group col-md-4">
Label across two inputs, Label across two inputs
<div class="row">
<div class="col-md-6">
<input value="nested input 1" >
</div>
<div class="col-md-6">
<input value="nested input 2" >
</div>
</div>
</div>