【发布时间】:2018-09-21 13:18:20
【问题描述】:
我要做什么
我想使用thead th {poistion: sticky; top: 0}。但是doesn't work 和overflow: scroll。我的表格内容很宽,所以我确实需要某种滚动。相反,我删除了overflow: scroll 并计划使用本机窗口滚动。
问题
这很好用,而且标题实际上很粘。但是,在向右滚动时,页眉和页脚保持左对齐。这是有道理的,因为我希望它能做到这一点。但是当有人水平滚动时,它会让我的页面看起来很丑。
这是一个例子
header {
background: red;
padding: 20px;
}
footer {
background: blue;
padding: 20px;
}
table th {
position: sticky;
top: 0;
}
<header>
<nav>Navigation and Header</nav>
</header>
<main>
<table>
<tr>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
<th>Firstname</th>
<th>Lastname</th>
<th>Age</th>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
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<td>50</td>
<td>Jill</td>
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<td>50</td>
<td>Jill</td>
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<td>50</td>
<td>Jill</td>
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<td>50</td>
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<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
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<td>50</td>
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<td>50</td>
<td>Jill</td>
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<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
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<td>50</td>
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<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
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<td>50</td>
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<td>50</td>
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<td>50</td>
<td>Jill</td>
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<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
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<td>50</td>
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<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
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<td>50</td>
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<td>50</td>
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<td>50</td>
</tr>
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<td>Jill</td>
<td>Smith</td>
<td>50</td>
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</tr>
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<td>Jill</td>
<td>Smith</td>
<td>50</td>
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<td>50</td>
</tr>
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<td>Jill</td>
<td>Smith</td>
<td>50</td>
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<td>Smith</td>
<td>50</td>
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<td>50</td>
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<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
<tr>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
<td>Jill</td>
<td>Smith</td>
<td>50</td>
</tr>
</table>
</main>
<footer>
Footer
</footer>
我想要什么
如您所见,标题保持在原来的位置。我想做的是至少让页眉和页脚的背景一直向右延伸。我不介意内容是否仍在左侧,但背景设置为白色,这真的很难看。
有没有办法用 CSS Grid 做到这一点?
【问题讨论】: