如何设置引导响应表中列的大小

如何在 Bootstrap 响应表中设置列的大小？我不想让桌子失去它的反应功能。我也需要它在 IE8中工作。我已经包括 HTML5SHIV 和响应。

我正在使用 Bootstrap 3(3.2.0)

<div class="table-responsive">
<table id="productSizes" class="table">
<thead>
<tr>
<th>Size</th>
<th>Bust</th>
<th>Waist</th>
<th>Hips</th>
</tr>
</thead>
<tbody>
<tr>
<td>6</td>
<td>79 - 81</td>
<td>61 - 63</td>
<td>89 - 91</td>
</tr>
<tr>
<td>8</td>
<td>84 - 86</td>
<td>66 - 68</td>
<td>94 - 96</td>
</tr>
</tbody>
</table>
</div>

313509

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最佳答案

Bootstrap 4.0

Be aware of all migration changes from Bootstrap 3 to 4. On the table you now need to enable flex box by adding the class d-flex, and drop the xs to allow bootstrap to automatically detect the viewport.

<div class="container-fluid">
<table id="productSizes" class="table">
<thead>
<tr class="d-flex">
<th class="col-1">Size</th>
<th class="col-3">Bust</th>
<th class="col-3">Waist</th>
<th class="col-5">Hips</th>
</tr>
</thead>
<tbody>
<tr class="d-flex">
<td class="col-1">6</td>
<td class="col-3">79 - 81</td>
<td class="col-3">61 - 63</td>
<td class="col-5">89 - 91</td>
</tr>
<tr class="d-flex">
<td class="col-1">8</td>
<td class="col-3">84 - 86</td>
<td class="col-3">66 - 68</td>
<td class="col-5">94 - 96</td>
</tr>
</tbody>
</table>

bootply

Bootstrap 3.2

Table column width use the same layout as grids do; using col-[viewport]-[size]. Remember the column sizes should total 12; 1 + 3 + 3 + 5 = 12 in this example.

        <thead>
<tr>
<th class="col-xs-1">Size</th>
<th class="col-xs-3">Bust</th>
<th class="col-xs-3">Waist</th>
<th class="col-xs-5">Hips</th>
</tr>
</thead>

Remember to set the <th> elements rather than the <td> elements so it sets the whole column. Here is a working BOOTPLY.

Thanks to @Dan for reminding me to always work mobile view (col-xs-*) first.

You could use inline styles and define the width in the <th> tag. Make it so that the sum of the widths = 100%.

<tr>
<th style="width:10%">Size</th>
<th style="width:30%">Bust</th>
<th style="width:50%">Waist</th>
<th style="width:10%">Hips</th>
</tr>

Bootply demo

Typically using inline styles is not ideal, however this does provide flexibility because you can get very specific and granular with exact widths.

you can use the following Bootstrap class with

<tr class="w-25">


</tr>

for more details check the following page https://getbootstrap.com/docs/4.1/utilities/sizing/