<分区>
我有一个要向用户显示的元素列表以及一个图标和两个按钮。到目前为止一切顺利,但我希望此列表能够扩展到移动设备并在必要时缩小。
当列表中的文本太长时,它会阻止页面缩小并强制显示水平滚动条。我想要实现的是长描述文本缩小,最后显示 3 个点(省略号)。
容器元素显示为flex,文本容器有flex-shrink 1,但还是拒绝收缩溢出。
任何人都可以指导我我在这里做错了什么吗?为什么 .mdc-list-item
拒绝收缩?有什么方法可以在必要时仅使用 CSS 强制它缩小吗?
.mdc-list-item {
flex-shrink: 1;
min-width: 0;
overflow: hidden;
text-overflow: ellipsis;
}
.mdc-list {
display: flex;
flex-direction: column;
}
<script src="https://unpkg.com/material-components-web@latest/dist/material-components-web.js"></script>
<link href="https://unpkg.com/material-components-web@latest/dist/material-components-web.css" rel="stylesheet" />
<div style="width: 100%; max-width: 800px; margin: 0 auto; display: flex;">
<ul class="mdc-list mdc-list--two-line mdc-elevation--z1" style="flex: 1;">
<li class="mdc-list-item" title="Test Item 1 Description" channel-id="1">
<img class="mdc-list-item__start-detail grey-bg" style="width: 40px; height: 40px;" src="https://material-components-web.appspot.com/images/animal3.svg" alt="Brown Bear">
<span class="mdc-list-item__text">
Test Item 1
<span class="mdc-list-item__text__secondary">Test Item 1 Description</span>
</span>
<div class="mdc-list-item__end-detail">
<i class="mdc-icon-toggle material-icons color-primary-text-inv toggle-notifications-email" style="margin-top: -12px;" role="button">
X
</i>
</div>
<div class="mdc-list-item__end-detail" style="margin-left: 64px;">
<i class="mdc-icon-toggle material-icons color-primary-text-inv toggle-notifications-notification" style="margin-top: -12px; margin-left: -24px;" role="button">
Y
</i>
</div>
</li>
<li role="separator" class="mdc-list-divider"></li>
<li class="mdc-list-item" title="Here you can read the long description of Item 2 which refuses to shrink" channel-id="2">
<img class="mdc-list-item__start-detail grey-bg" style="width: 40px; height: 40px;" src="https://material-components-web.appspot.com/images/animal3.svg" alt="Brown Bear">
<span class="mdc-list-item__text">
Test Item 2
<span class="mdc-list-item__text__secondary">Here you can read the long description of Item 2 which refuses to shrink</span>
</span>
<div class="mdc-list-item__end-detail">
<i class="mdc-icon-toggle material-icons color-primary-text-inv toggle-notifications-email" style="margin-top: -12px;" role="button">
X
</i>
</div>
<div class="mdc-list-item__end-detail" style="margin-left: 64px;">
<i class="mdc-icon-toggle material-icons color-primary-text-inv toggle-notifications-notification" style="margin-top: -12px; margin-left: -24px;" role="button">
Y
</i>
</div>
</li>
</ul>
</div>