我有一个页面布局的弹性内容div和一个固定的宽度列在右边。为此,我有以下基本结构:
<div class="grid">
<div class="content">
Content here
</div>
<div class="column">
Fixed right column
</div>
</div>和CSS:
.grid {
display: grid;
grid-gap: 10px;
grid-template-columns: auto 280px;
width: 500px;
}
.content {
background: tomato;
}
.column {
background: deepskyblue;
}我期望auto内容能够填充总空间减去固定的列宽。这种情况确实会发生,除非div的内容(作为棱镜标记)溢出该宽度。它不是在PrismJs上生成水平滚动条,而是简单地溢出内容div并进一步向右推列。
关于如何使滚动条出现在div上而不是按下列的任何想法吗?
请注意,如果我为内容宽度设置了一个固定值,它就会像预期的那样工作。
下面是一个例子:
.grid {
display: grid;
grid-gap: 10px;
grid-template-columns: auto 280px;
width: 500px;
}
.content {
background: tomato;
}
.column {
background: deepskyblue;
}<link rel="stylesheet" href="https://cdn.jsdelivr.net/prism/1.2.0/themes/prism.css">
<link href="https://cdn.jsdelivr.net/prism/1.2.0/themes/prism-coy.css" rel="stylesheet" />
<script src="https://cdn.jsdelivr.net/prism/1.2.0/prism.js"></script>
<div class="grid">
<div class="content">
<pre><code class="language-javascript">@Component({
selector: "main",
directives: [],
template: `
<button
(tap) = "onTapMe()"
text = "tap me" />
`
})
class MainPage {
onTapMe() {
alert("Hello from Angular 2");
}
// long coment pushing the right column further right !!!
}
</code></pre>
</div>
<div class="column">
</div>
</div>
这里有一个可以玩的小提琴:https://jsfiddle.net/4crm25pq/1/
发布于 2019-04-18 02:11:18
默认情况下,网格项有min-width: auto和min-height: auto (就像flex项一样)。因此,您可以设置min-width: 0并添加oveflow: auto来修复这个问题--参见下面的演示:
.grid {
display: grid;
grid-gap: 10px;
grid-template-columns: auto 280px;
width: 500px;
}
.content {
background: tomato;
min-width: 0; /* added */
overflow: auto; /* added */
}
.column {
background: deepskyblue;
}<link rel="stylesheet" href="https://cdn.jsdelivr.net/prism/1.2.0/themes/prism.css">
<link href="https://cdn.jsdelivr.net/prism/1.2.0/themes/prism-coy.css" rel="stylesheet" />
<script src="https://cdn.jsdelivr.net/prism/1.2.0/prism.js"></script>
<div class="grid">
<div class="content">
<pre><code class="language-javascript">@Component({
selector: "main",
directives: [],
template: `
<button
(tap) = "onTapMe()"
text = "tap me" />
`
})
class MainPage {
onTapMe() {
alert("Hello from Angular 2");
}
// long coment pushing the right column further right !!!
}
</code></pre>
</div>
<div class="column">
</div>
</div>
您可以在下面看到这种行为的一些例子:
https://stackoverflow.com/questions/55738093
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