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html - 滚动表上的问题

转载 作者:行者123 更新时间:2023-11-28 04:08:09 24 4
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我有一段代码可以将表格的内容显示为可滚动的。但我不确定如何只在 body 而不是头部滚动。目前它发生在整个 table 上。

请帮帮我。

tbody {
display: block;
}

tbody {
height: 300px;
/* Just for the demo */
overflow-y: auto;
/* Trigger vertical scroll */
overflow-x: hidden;
/* Hide the horizontal scroll */
}
<table cellspacing="0" id="itemtable" align="center">
<tr>
<th> SLno</th>
<th>Item name</th>
<th>Item code</th>
</tr>
<tr>
<td>1</td>
<td>icecream</td>
<td>100</td>
</tr>
<tr>
<td>2</td>
<td>biscuits</td>
<td>200</td>
</tr>
</table>

最佳答案

首先,您需要通过应用 position 将 tabletheadtable 的其余部分分开: 相对;绝对

display: block 应用到您的 tbody 以便您拥有 block 级元素,然后您可以应用 heightoverflow 属性以获得理想的可滚动表格。

引用代码:

table {
position: relative;
width: 700px;
background-color: #aaa;
overflow: hidden;
border-collapse: collapse;
}


/*thead*/

thead {
position: relative;
display: block;
/*seperates the header from the body allowing it to be positioned*/
width: 700px;
overflow: visible;
}

thead th {
background-color: #99a;
min-width: 120px;
height: 36px;
min-height: 36px;
border: 1px solid #222;
}

thead th:nth-child(1) {
/*first cell in the header*/
position: relative;
display: block;
background-color: #88b;
}


/*tbody*/

tbody {
display: block;
width: 700px;
height: 239px;
overflow-y: auto;
}

tbody td {
background-color: #bbc;
min-width: 120px;
border: 1px solid #222;
height: 36px;
min-height: 36px;
}
<body>
<table>
<thead>
<tr>
<th>Name</th>
<th>Town</th>
<th>County</th>
<th>Age</th>
<th>Profession</th>
<th>Anual Income</th>
<th>Matital Status</th>
<th>Children</th>
</tr>
</thead>
<tbody>
<tr>
<td>John Smith</td>
<td>Macelsfield</td>
<td>Cheshire</td>
<td>52</td>
<td>Brewer</td>
<td>£47,000</td>
<td>Married</td>
<td>2</td>
</tr>
<tr>
<td>Jenny Jones</td>
<td>Threlkeld</td>
<td>Cumbria</td>
<td>34</td>
<td>Shepherdess</td>
<td>£28,000</td>
<td>Single</td>
<td>0</td>
</tr>
<tr>
<td>Peter Frampton</td>
<td>Avebury</td>
<td>Wiltshire</td>
<td>57</td>
<td>Musician</td>
<td>£124,000</td>
<td>Married</td>
<td>4</td>
</tr>
<tr>
<td>Simon King</td>
<td>Malvern</td>
<td>Worchestershire</td>
<td>48</td>
<td>Naturalist</td>
<td>£65,000</td>
<td>Married</td>
<td>2</td>
</tr>
<tr>
<td>Lucy Diamond</td>
<td>St Albans</td>
<td>Hertfordshire</td>
<td>67</td>
<td>Pharmasist</td>
<td>Retired</td>
<td>Married</td>
<td>3</td>
</tr>
<tr>
<td>Austin Stevenson</td>
<td>Edinburgh</td>
<td>Lothian</td>
<td>36</td>
<td>Vigilante</td>
<td>£86,000</td>
<td>Single</td>
<td>Unknown</td>
</tr>
<tr>
<td>Wilma Rubble</td>
<td>Bedford</td>
<td>Bedfordshire</td>
<td>43</td>
<td>Housewife</td>
<td>N/A</td>
<td>Married</td>
<td>1</td>
</tr>
<tr>
<td>Kat Dibble</td>
<td>Manhattan</td>
<td>New York</td>
<td>55</td>
<td>Policewoman</td>
<td>$36,000</td>
<td>Single</td>
<td>1</td>
</tr>
<tr>
<td>Henry Bolingbroke</td>
<td>Bolingbroke</td>
<td>Lincolnshire</td>
<td>45</td>
<td>Landowner</td>
<td>Lots</td>
<td>Married</td>
<td>6</td>
</tr>
<tr>
<td>Alan Brisingamen</td>
<td>Alderley</td>
<td>Cheshire</td>
<td>352</td>
<td>Arcanist</td>
<td>A pile of gems</td>
<td>Single</td>
<td>0</td>
</tr>
</tbody>
</table>
</body>

关于html - 滚动表上的问题,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/42854267/

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