在 HTML table 单元格内剪切长文本，悬停时显示全部内容

Question

我有一个 table html table，它有一个名为 "address" 的列。地址包含很长的字符串。我想要的是我只想显示地址的前 2 或 3 个词，当我将鼠标悬停在它上面时，它应该显示完整地址。我如何使用 html table 来做到这一点？

Answer 1

.cell {
  max-width: 50px; /* tweak me please */
  white-space : nowrap;
  overflow : hidden;
}

.expand-small-on-hover:hover {
  max-width : 200px; 
  text-overflow: ellipsis;
}

.expand-maximum-on-hover:hover {
  max-width : initial; 
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<table border="1">
  <thead>
    <tr>
      <th>
        ID
      </th>
      <th>
        Adress
      </th>
      <th>
        Comment
      </th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>
        1
      </td>
      <td class="cell expand-maximum-on-hover">
        A very, very long adress that cannot be showed entirely
      </td>
      <td class="cell expand-small-on-hover">
        A very, very long comment to add more information to the row it belongs to.
      </td>
    </tr>
  </tbody>
</table>

您可以从那里开始，这是一个如何结合使用 max-width 和 overflow : hidden 的示例。

将鼠标悬停在地址单元格上以查看结果

Answer 2

使用 Tootips 给出了解决方案，

<html>
  <table border="1" >
    <tr>
      <td>A</td>
      <td><abbr title="Ab df df dfdf df dfdkjf sdfk dfdf">Ab df df</abbr> </td>
    </tr>
    <tr>
      <td>B</td>
      <td><abbr title="Bb df df dfdf df dfdkjf sdfk dfdf">Bb df df</abbr> </td>
    </tr>
  </table>
</html>

Answer 3

解决方案：

使用 table-layout: fixed 以便您的 table 列保持固定大小
将内容包装在 div 个元素内并控制宽度和溢出属性

/*
 * fixed table layout
 */
table {
  table-layout: fixed;
  width: 400px;
  font: larger monospace;
  border-collapse: collapse;
}
th:nth-child(1) {
  width: 20%;
}
th:nth-child(3) {
  width: 20%;
}
/*
 * inline-block elements expand as much as content, even more than 100% of parent
 * relative position makes z-index work
 * explicit width and nowrap makes overflow work
 */
div {
  display: inline-block;
  position: relative;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: top;
}
/*
 * higher z-index brings element to front
 * auto width cancels the overflow
 */
div:hover {
  z-index: 1;
  width: auto;
  background-color: #FFFFCC;
}

<table border="1">
  <thead>
    <tr>
      <th>Name</th>
      <th>Address</th>
      <th>Phone</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><div>John Smith</div></td>
      <td><div>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</div></td>
      <td><div>1-234-567890</div></td>
    </tr>
    <tr>
      <td><div>Jane Doe</div></td>
      <td><div>Suspendisse lacinia, nunc sed luctus egestas, dolor enim vehicula augue.</div></td>
      <td><div>1-234-567890</div></td>
    </tr>
  </tbody>
</table>

在 HTML table 单元格内剪切长文本，悬停时显示全部内容

Clip long text inside HTML table cells, show entire content on hover

html

css

html-table

overflow