【问题标题】:how to use bootstrap grid system with all platforms (mobile, tablet, desktop)?如何在所有平台(手机、平板电脑、台式机)上使用引导网格系统?
【发布时间】:2018-06-08 21:55:36
【问题描述】:

我正在努力提高我的引导技能,我已经完成了 xtra small 和 small 但根据这张图片不知道如何做中号和大号,有人可以帮助解决这个问题,之间也应该有空格根据图片框,如何使用边距/填充?

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js"></script>
  <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script>
  <style>
 

	
  </style>
</head>
<body>

   
  <div class="row">

    <div class="col-xs-12 col-sm-6  col-lg-6 mg " style="background-color:red; height:200px;"></div>
    <div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg" style="background-color:blue; height:200px;"></div>
	
	
    </div>   
	<div class="row">
 
    <div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg" style="background-color:yellow; height:200px;"> </div> 
   <div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg " style="background-color:burlywood; height:200px;"></div>

    </div>  

  <div class="row">
  <div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg" style="background-color:black; height:200px;"></div>
  <div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg" style="background-color:orange; height:200px;"></div>

    </div>  
  <div class="row">
 
  <div class="col-xs-12 col-sm-6 col-md-4 col-lg-6 mg " style="background-color:burlywood; height:200px;"></div>

    </div> 
</body>
</html>

【问题讨论】:

    标签: css html twitter-bootstrap grid


    【解决方案1】:

    您需要使用 offset-lg-3offset-md-4 类作为偏移 div。

    <!DOCTYPE html>
    <html lang="en">
    <head>
      <meta charset="utf-8">
      <meta name="viewport" content="width=device-width, initial-scale=1">
      <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css">
      <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
      <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js"></script>
      <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script>
      <style>
      </style>
    </head>
    
    <body>
      <div class="row">
        <div class="col-xs-12 col-sm-6 col-md-4 col-lg-3 offset-lg-3" style="background-color:red; height:200px;"></div>
        <div class="col-xs-12 col-sm-6 col-md-4 col-lg-3" style="background-color:blue; height:200px;"></div>
      </div>
    
      <div class="row">
        <div class="col-xs-12 col-sm-6 col-md-4 col-lg-6" style="background-color:yellow; height:200px;"> </div>
        <div class="col-xs-12 col-sm-6 col-md-4 offset-md-4 col-lg-3 offset-lg-3" style="background-color:burlywood; height:200px;"></div>
      </div>
    
      <div class="row">
        <div class="col-xs-12 col-sm-6 col-md-4 offset-md-4 col-lg-3 offset-lg-0" style="background-color:black; height:200px;"></div>
        <div class="col-xs-12 col-sm-6 col-md-4 col-lg-3 offset-lg-6" style="background-color:orange; height:200px;"></div>
      </div>
    
      <div class="row">
        <div class="col-xs-12 col-sm-6 col-md-4 col-lg-6" style="background-color:burlywood; height:200px;"></div>
      </div>
    </body>
    </html>

    【讨论】:

    • col-lg 看起来不像那张照片
    • @waleedd32 哎呀! md 搞砸了。让我修复和更新。
    • @waleedd32 更新
    • @ Rajender Joshi 图片中还有一些盒子之间的填充/边距,如何应用? ——
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