zoukankan      html  css  js  c++  java
  • clearfix的应用

    之前遇到一个问题,引用Bootstrap框架时

    一行显示四个模块,小屏幕时显示两个模块

    当内容一样时,大小屏幕时一样的,但是当其中一个和另一个内容不同时,展示效果就会有错乱

      <div class="container">
        <div class="row">
        	<div class="col-xs-6 col-sm-3 test01"><span>div1: .col-xs-6 .col-sm-3多点内容多点内容多点内容多点内容多点内容多点内容</span></div>
            <div class="col-xs-6 col-sm-3 test01"><span>div2: .col-xs-6 .col-sm-3</span></div>
            <div class="col-xs-6 col-sm-3 test01"><span>div3: .col-xs-6 .col-sm-3</span></div>
            <div class="col-xs-6 col-sm-3 test01"><span>div4: .col-xs-6 .col-sm-3</span></div>
        </div>
      </div> 
    

    后来查了一下资料,原来是没有清除浮动

      <div class="container">
        <div class="row">
        	<div class="col-xs-6 col-sm-3 test01"><span>div1: .col-xs-6 .col-sm-3多点内容多点内容多点内容多点内容多点内容多点内容</span></div>
            <div class="col-xs-6 col-sm-3 test01"><span>div2: .col-xs-6 .col-sm-3</span></div>
            <div class="clearfix visible-xs"></div>
            <div class="col-xs-6 col-sm-3 test01"><span>div3: .col-xs-6 .col-sm-3</span></div>
            <div class="col-xs-6 col-sm-3 test01"><span>div4: .col-xs-6 .col-sm-3</span></div>
        </div>
      </div> 
    

     增加了<div class="clearfix visible-xs"></div> 因为只在超小屏幕清除浮动 所以引用visible-xs样式控制

     

  • 相关阅读:
    67. Add Binary
    66. Plus One
    64. Minimum Path Sum
    63. Unique Paths II
    How to skip all the wizard pages and go directly to the installation process?
    Inno Setup打包之先卸载再安装
    How to change the header background color of a QTableView
    Openstack object list 一次最多有一万个 object
    Openstack 的 Log 在 /var/log/syslog 里 【Ubuntu】
    Git 分支
  • 原文地址:https://www.cnblogs.com/wangbei2016/p/6093158.html
Copyright © 2011-2022 走看看