flex 项目内的 CSS 省略号
[英] CSS ellipsis inside flex item
本文介绍了flex 项目内的 CSS 省略号的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我有一个基于 flexbox 的布局.两列，一个固定大小，第二个需要占用剩余空间.在增长列中，我有一个想要剪裁的字符串.
在 Chrome 中它工作正常.但它在 Firefox 和 IE 中不起作用.我试图通过使用相对和绝对位置为增长(弹性项目)内部元素提供宽度来修复它，但后来我得到了一个损坏的布局.损坏与元素的高度没有考虑到其所有子元素有关.
注意:flex增长项内的内部元素是用几个div标签构建的.
这是 jsFiddle.
.cols {显示:弹性；}.flex--0 {弹性:0 0 自动；}.flex--1 {弹性:1 1 自动；}.绝对{位置:绝对；}.相对的 {位置:相对；}.width--100 {宽度:100%；}.省略号{文本溢出:省略号；空白:nowrap；溢出:隐藏；}.边界 {边框:1px纯灰色；}
<h1>Flex 项目内的省略号</h1><h2>在 Chrome 中工作正常 在 FF 和 IE 中不工作</h2><div class="cols 边框"><div class="flex--0 border padding--sm">图标</div><div class="flex--1 边框填充--sm"><div class="ellipsis">图标 lkdjasdoif dlkjasdfo;isd fasldf ;asofj as;doifja dflkas d;laiksjdf oaisjdf asldkfj a;slkfdj as;oifj as;ldkfj asldkfjowiejf;jdfwwwwfw;lkefj asldkfj;aolfj aw;oiefjasl;dkfj a;slkdfj aodfj aw;lfjk as;lkdfj a;oiwefjr</div><div>图标</div><div>图标</div><div>图标</div>
<div>第二块</div><h2>尝试在 FF 和 IE 中修复(布局损坏)</h2><div class="cols 边框"><div class="flex--0 border padding--sm">图标</div><div class="flex--1 相对边框填充--sm"><div class="绝对宽度--100"><div class="ellipsis">图标 lkdjasdoif dlkjasdfo;isd fasldf ;asofj as;doifja dflkas d;laiksjdf oaisjdf asldkfj a;slkfdj as;oifj as;ldkfj asldkfjowiejf;jdfwwwwfw;lkefj asldkfj;aolfj aw;oiefjasl;dkfj a;slkdfj aodfj aw;lfjk as;lkdfj a;oiwefjr</div><div>图标</div><div>图标</div><div>图标</div>
<div>第二块</div>
解决方案
您可以将 min-width: 0; 添加到 flex item.
.flex--1 {弹性:1 1 自动；最小宽度:0；}
jsFiddle
或者添加overflow: hidden;.
.flex--1 {弹性:1 1 自动；溢出:隐藏；/*或自动*/}
jsFiddle
<小时>
为什么?
<块引用>
4.5.Flex 项目的隐含最小尺寸
为了为弹性项目提供更合理的默认最小尺寸，这规范引入了一个新的 auto 值作为初始值min-width 和 min-height 属性定义在 CSS 2.1 中.
<小时>
或者，您可以将内容包装到容器中.
.container {显示:表；表格布局:固定；宽度:100%；}.省略号{文本溢出:省略号；空白:nowrap；溢出:隐藏；}
jsFiddle
I have a layout based on flexbox. Two columns, one fixed size and the second need to take the rest space. In the grow column I have a string that I want it to be clipped.
In Chrome it works fine. But it doesn't work in Firefox and IE. I tried to fix it by giving the grow (flex item) inner element a width by using relative and absolute positions, but then I got a corrupt layout. The corruption is related that the element's height doesn't take in account to all its child elements.
Note: the inner element inside the flex grow item is built with several div tags.
Here is the jsFiddle.
.cols {
display: flex;
}
.flex--0 {
flex: 0 0 auto;
}
.flex--1 {
flex: 1 1 auto;
}
.absolute {
position: absolute;
}
.relative {
position: relative;
}
.width--100 {
width: 100%;
}
.ellipsis {
text-overflow: ellipsis;
white-space: nowrap;
overflow: hidden;
}
.border {
border: 1px solid gray;
}
<h1>Ellipsis inside Flex item</h1>
<h2>Working fine in Chrome Not working in FF and IE</h2>
<div class="cols border">
<div class="flex--0 border padding--sm">Icon</div>
<div class="flex--1 border padding--sm">
<div class="ellipsis">Icon lkdjasdoif dlkjasdfo;isd fasldf ;asofj as;doifja dflkas d;laiksjdf oaisjdf asldkfj a;slkfdj as;oifj as;ldkfj asldkfjowiejfa;wlkdfj as;lkdjf as;lkdfj a;osifj aw;lkefj asldkfj ;aolifj aw;oiefjasl;dkfj a;slkdfj aodfj aw;lfjk as;lkdfj a;oiwefjr</div>
<div>Icon</div>
<div>Icon</div>
<div>Icon</div>
</div>
</div>
<div>Second BLOCK</div>
<h2>Trying to fix in FF and IE (Layout corrupts)</h2>
<div class="cols border">
<div class="flex--0 border padding--sm">Icon</div>
<div class="flex--1 relative border padding--sm">
<div class="absolute width--100">
<div class="ellipsis">Icon lkdjasdoif dlkjasdfo;isd fasldf ;asofj as;doifja dflkas d;laiksjdf oaisjdf asldkfj a;slkfdj as;oifj as;ldkfj asldkfjowiejfa;wlkdfj as;lkdjf as;lkdfj a;osifj aw;lkefj asldkfj ;aolifj aw;oiefjasl;dkfj a;slkdfj aodfj aw;lfjk as;lkdfj a;oiwefjr</div>
<div>Icon</div>
<div>Icon</div>
<div>Icon</div>
</div>
</div>
</div>
<div>Second BLOCK</div>
解决方案
You can add min-width: 0; to the flex item.
.flex--1 {
flex: 1 1 auto;
min-width: 0;
}
jsFiddle
Or add overflow: hidden; to it.
.flex--1 {
flex: 1 1 auto;
overflow: hidden; /*or auto*/
}
jsFiddle
Why?
4.5. Implied Minimum Size of Flex Items
To provide a more reasonable default minimum size for flex items, this
specification introduces a new auto value as the initial value of the
min-width and min-height properties defined in CSS 2.1.
Alternatively, you can wrap the content into a container.
.container {
display: table;
table-layout: fixed;
width: 100%;
}
.ellipsis {
text-overflow: ellipsis;
white-space: nowrap;
overflow: hidden;
}
jsFiddle
这篇关于flex 项目内的 CSS 省略号的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
