当溢出设置为滚动/自动时，位置粘性不适用于表格标题

问题描述 投票：0回答：3

我找到了很多解决方案，但没有任何效果，因此再次发布这个问题。我有一张桌子，上面有水平滚动条。我尝试将表头设置为粘性，我可以使用 

poition:sticky
来完成此操作，但滚动停止工作。

有什么办法可以使用css来实现两者吗？

这里有一个简单的Fiddle供您参考。

更新 我不需要在表格主体上添加滚动条，而是需要它的行为与主页滚动相同。任何纯 JS 或角度解决方案也是可以接受的。 当用户滚动页面而不是表格时，标题应该是粘性的。

javascript html css angular bootstrap-4
3个回答
0
投票

如果您坚持单独使用 css，那么如果您将指定的高度添加到“响应式”类中，则标头将保留，但仅限于响应式 div 内。

如果您将表格元素替换为标题和正文的单独 div，则可以实现这一目标。

0
投票
    .responsive {
    width: 400px;
    max-height: 100vh;
    overflow-x: scroll;
}

这可以帮助您实现所需的行为

0
投票

div.responsive
是必须的吗？这是我没有它的解决方案。

我添加了 

<thead>
和 
<tbody>
来分隔标题和正文。

每个人都有自己的滚动条：

thead,
tbody {
    display: block;
    overflow-x: scroll;
    width: 400px;
}

要确保所有单元格具有相同的宽度，请将 

min-width
应用于所有单元格（只需选择合理的宽度）：

th,
td {
    text-align: left;
    padding: 8px;
    min-width: 70px;
}

要使标题具有粘性，您可以在 

position: sticky
上应用 
<thead>
，同时隐藏 
<thead>
上的滚动，因为您将添加一个脚本来同步水平滚动：

thead {
    overflow-x: hidden;
    position: sticky;
    top: 0;
}


const thead = document.querySelector('thead');
const tbody = document.querySelector('tbody');

tbody.addEventListener('scroll', () => {
  thead.scrollLeft = tbody.scrollLeft;
})
table {
  border-collapse: collapse;
  border: 1px solid #ddd;
}

thead,
tbody {
  display: block;
  overflow-x: scroll;
  width: 400px;
}

thead {
  overflow-x: hidden;
  position: sticky;
  top: 0;
}

th,
td {
  text-align: left;
  padding: 8px;
  min-width: 70px;
}

th {
  background-color: #000;
  color: white;
}

tr:nth-child(even) {
  background-color: #f2f2f2;
}
<!DOCTYPE html>
<html>

<head>
  <meta name="viewport" content="width=device-width, initial-scale=1">
</head>

<body>

  <h2>Responsive Table</h2>
  <p>If you have a table that is too wide, you can add a container element with overflow-x:auto around the table, and it will display a horizontal scroll bar when needed.</p>
  <p>Resize the browser window to see the effect. Try to remove the div element and see what happens to the table.</p>

  <table>
    <thead>
      <tr>
        <th>First Name</th>
        <th>Last Name</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>First Name</th>
        <th>Last Name</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>First Name</th>
        <th>Last Name</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>First Name</th>
        <th>Last Name</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>First Name</th>
        <th>Last Name</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>First Name</th>
        <th>Last Name</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>First Name</th>
        <th>Last Name</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>First Name</th>
        <th>Last Name</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
        <th>Points</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td>Jill</td>
        <td>Smith</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
      </tr>
      <tr>
        <td>Eve</td>
        <td>Jackson</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Eve</td>
        <td>Jackson</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Jill</td>
        <td>Smith</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
      </tr>
      <tr>
        <td>Eve</td>
        <td>Jackson</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Eve</td>
        <td>Jackson</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Jill</td>
        <td>Smith</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
      </tr>
      <tr>
        <td>Eve</td>
        <td>Jackson</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Eve</td>
        <td>Jackson</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Jill</td>
        <td>Smith</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
        <td>50</td>
      </tr>
      <tr>
        <td>Eve</td>
        <td>Jackson</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Eve</td>
        <td>Jackson</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
        <td>94</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
      <tr>
        <td>Adam</td>
        <td>Johnson</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
        <td>67</td>
      </tr>
    </tbody>
  </table>

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