解决方法
HTML
<div class="table-wrapper">
<table>
<tr>
<td>A</td>
<td>B</td>
<td>C</td>
<td>D</td>
</tr>
<tr>
<td>A</td>
<td>B</td>
<td>C</td>
<td>D</td>
</tr>
<tr>
<td>A</td>
<td>B</td>
<td>C</td>
<td>D</td>
</tr>
<tr>
<td>A</td>
<td>B</td>
<td>C</td>
<td>D</td>
</tr>
</table>
</div>
CSS
.table-wrapper
{
border: 1px solid red;
width: 100px;
height: 50px;
overflow: auto;
}
table
{
border: 1px solid black;
margin-right: 20px;
}
td
{
width: 20px;
height: 20px;
background-color: #ccc;
}
的jsfiddle
