CSS隐藏滚动条(如果不需要) [英] CSS hide scroll bar if not needed
问题描述
我想弄清楚如何隐藏 overflow-y:scroll;
如果不需要。我的意思是,我正在建立一个网站,我有一个主要区域的帖子将显示,如果内容不超过当前的宽度,我想隐藏滚动条。
I am trying to figure out how I can hide the overflow-y:scroll;
if not needed. What I mean is that I am building a website and I have a main area which posts will be displayed and I want to hide the scroll bar if content does not exceed the current width.
另外,我的第二个问题。我想让它当帖子超过当前的宽度,宽度会自动增加,内容将不会开箱。
Also, my second question. I want to make it so when the posts exceed the current width, the width will increase automatically and the content won't go out of the box.
有人有一个如何做到这一点?
Does anyone have a clue how to do this?
帖子区域:
.content {
height: 600px;
border-left: 1px solid;
border-right: 1px solid;
border-bottom: 1px solid;
font-size: 15px;
text-align: justify;
line-height: 19px;
overflow-y:scroll;
}
主网站容器:
.container {
margin: 0 auto;
width: 757px;
margin-top: 30px;
text-align: center;
}
推荐答案
设置 overflow-y
属性到 auto
,或者如果没有继承则删除该属性。
Set overflow-y
property to auto
, or remove the property altogether if it is not inherited.
这里是解决的两个问题的工作示例。
Here is a working example of both the problems solved.
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