CSS网格和文本溢出：省略号[重复]答案

【问题标题】：CSS grids and text-overflow: ellipsis [duplicate]CSS网格和文本溢出：省略号[重复]
【发布时间】：2019-11-10 01:42:28
【问题描述】：

使用 CSS Grid 时，我似乎无法使 text-overflow:ellipsis 工作，即使我将它应用于包含我想要缩短的文本的 dom 对象。

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;

  .grid-item { border: 1px solid red;}
  .grid-item .content{
    background-color: lightgray;
  }

  &.with-ellipsis {
    .title {
      text-overflow: ellipsis;
      white-space: nowrap;
      overflow: hidden;

    }
  }
}

这是我的代码所在的笔：https://codepen.io/dbugger/pen/qBBKLgX?editors=1100

【问题讨论】：

标签： css css-grid

【解决方案1】：

在.grid-item 上设置min-width: 0;。这是 flexbox 项（和网格）子项的省略号的旧解决方案，您可以阅读更多关于它的信息 here。

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 10px;
}

.grid .grid-item {
  min-width: 0;
  border: 1px solid red;
}

.grid .grid-item .content {
  background-color: lightgray;
}

.grid.with-ellipsis .title {
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.demo {
  display: inline-block;
  width: 33%;
  border: 1px solid red;
}

.demo .content {
  background-color: lightgray;
}

.demo .title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

<h1>But what happens when you want some content inside the cell to have text-overflow: ellipsis</h1>

<div class="grid with-ellipsis">
  <div class="grid-item">
    <div class="image">Some image</div>
    <div class="content">
      <div class="title">Lorem, ipsum dolor sit amet consectetur adipisicing elit. Nesciunt excepturi obcaecati odio pariatur ipsam doloremque vel labore ipsa explicabo quos.</div>
    </div>
  </div>
  <div class="grid-item">
    <div class="image">Some image</div>
    <div class="content">
      <div class="title">Lorem, ipsum dolor sit amet consectetur adipisicing elit. Nesciunt excepturi obcaecati odio pariatur ipsam doloremque vel labore ipsa explicabo quos.</div>
    </div>
  </div>
  <div class="grid-item">
    <div class="image">Some image</div>
    <div class="content">
      <div class="title">Lorem, ipsum dolor sit amet consectetur adipisicing elit. Nesciunt excepturi obcaecati odio pariatur ipsam doloremque vel labore ipsa explicabo quos.</div>
    </div>
  </div>
  <div class="grid-item">
    <div class="image">Some image</div>
    <div class="content">
      <div class="title">Lorem, ipsum dolor sit amet consectetur adipisicing elit. Nesciunt excepturi obcaecati odio pariatur ipsam doloremque vel labore ipsa explicabo quos.</div>
    </div>
  </div>
  <div class="grid-item">
    <div class="image">Some image</div>
    <div class="content">
      <div class="title">Lorem, ipsum dolor sit amet consectetur adipisicing elit. Nesciunt excepturi obcaecati odio pariatur ipsam doloremque vel labore ipsa explicabo quos.</div>
    </div>
  </div>
  <div class="grid-item">
    <div class="image">Some image</div>
    <div class="content">
      <div class="title">Lorem, ipsum dolor sit amet consectetur adipisicing elit. Nesciunt excepturi obcaecati odio pariatur ipsam doloremque vel labore ipsa explicabo quos.</div>
    </div>
  </div>
</div>

【讨论】：