我有第一个元素:
<div layout="column" layout-align="start center" class="focusBox flex "></div>
这是css:
.focusBox {
margin-top: 2%;
border: 1px solid $alto;
height: calc(100vh - 182px);
background-color: $white;
}
和第二个元素:
<div flex class="subFolderBox" ></div>
这是css:
.subFolderBox {
margin-bottom: 1%;
border: 1px solid $alto;
}
如何使用sass或css将第一个元素的宽度设置为秒?
答案 0 :(得分:3)
SASS
let email = "foo@bar.com"
let url = URL(string: "mailto:\(email)")
UIApplication.sharedApplication().openURL(url)
或css
$width:100px;
.focusBox {
width: $width;
}
.subFolderBox {
width: $width;
}
答案 1 :(得分:2)
我不确定css / scss,但如果你更喜欢使用jquery,你可以这样做
$(document).ready(function() {
$(".second_div").css({
'width': ($(".first_div").width() + 'px')
});
});
&#13;
.second_div,
.first_div {
border: 1px solid black;
padding: 2px 4px;
display: inline-block;
}
&#13;
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div class="first_div">First Div some text</div>
<div class="second_div">Second.width </div>
&#13;
答案 2 :(得分:0)
您可以将 display: inline-grid
与包装器一起使用。不需要javascript。列完全相等。
.second_div,
.first_div {
border: 1px solid black;
padding: 2px 4px;
display: inline-block;
}
.wrapper {
display: inline-grid;
grid-template-columns: 1fr 1fr;
}
<div class="wrapper">
<div class="first_div">A very very very very long text</div>
<div class="second_div">A word</div>
</div>
答案 3 :(得分:-1)
请检查我解决问题的代码。
.paddingBlock {
padding: 20px 0;
}
.equalHW{ background:red; margin-right:10px;}
.eqWrap {
display: flex;
}
.equalHW {
flex: 1;
}
.eq {
padding: 10px;
}
.eq:nth-of-type(odd) {
background: yellow;
}
.eq:nth-of-type(even) {
background: lightblue;
}
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<div class="paddingBlock">
<div class="equalHWrap eqWrap">
<div class="equalHW eq">boo00000000000 <br> boo</div>
<div class="equalHW eq">shoo</div>
<div class="equalHW eq">clue</div>
</div>
</div>
&#13;