table 设置表格有滚动条。
少说多做,代码中有注释:
<!DOCTYPE HTML>
<html> <head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>设置表格有滚动条</title>
<style>
* {
margin: 0;
padding: 0;
} table {
/*设置相邻单元格的边框间的距离*/
border-spacing: 0;
/*表格设置合并边框模型*/
border-collapse: collapse;
text-align: center;
}
/*关键设置 tbody出现滚动条*/
table tbody {
display: block;
height: 80px;
overflow-y: scroll;
} table thead,
tbody tr {
display: table;
width: 100%;
table-layout: fixed;
}
/*关键设置:滚动条默认宽度是16px 将thead的宽度减16px*/
table thead {
width: calc( 100% - 1em)
} table thead th {
background: #ccc;
} </style>
</head> <body>
<table width="80%" border="1">
<thead>
<tr>
<th>姓名</th>
<th>年龄</th>
<th>出生年月</th>
<th>手机号码</th>
<th>单位</th>
</tr>
</thead>
<tbody>
<tr>
<td>张三</td>
<td>18</td>
<td>1990-9-9</td>
<td>13682299090</td>
<td>阿里巴巴</td>
</tr>
<tr>
<td>李四</td>
<td>18</td>
<td>1990-9-9</td>
<td>13682299090</td>
<td>阿里巴巴与四十大盗</td>
</tr>
<tr>
<td>王五</td>
<td>18</td>
<td>1990-9-9</td>
<td>13682299090</td>
<td>腾讯科技</td>
</tr>
<tr>
<td>孟想</td>
<td>18</td>
<td>1990-9-9</td>
<td>13682299090</td>
<td>浏阳河就业</td>
</tr>
</tbody>
</table>
</body> </html>
效果: