将一个div放在嵌套在flex行下的列中

时间:2018-05-13 15:30:45

标签: html css twitter-bootstrap twitter-bootstrap-3 flexbox

我试图将(在水平和垂直方向)居中的一个div(它是class="centered-column"的一个)嵌套在一个弹性行下。

我尝试应用this answerthis css-tricks guide上提供的信息,但没有成功。

以下是代码:

span {
  font-size: 20px;
}
.row {
  display: -webkit-flex;
  display: -ms-flexbox;
}
.col-md-8 {
	background-color: lightblue;
}
.centered-column {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<div class="container">
<div class="row">
    <div class="col-md-4 text-center">
      <div class="row">
        <div class="col-md-12">
            <span>Row number 1</span>
        </div>
      </div>
      <div class="row">
        <div class="col-md-12">
          <span>Row number 2</span>
        </div>
      </div>
    </div>
    <div class="col-md-8">
       <div class="centered-column">
          <span>Some text<span>
       </div>
    </div>
</div>

我该怎么做才能使它工作(注意我必须使用Bootstrap 3)?

1 个答案:

答案 0 :(得分:0)

正如@Temani afif评论的那样,唯一需要改变的是:

<div class="col-md-8 centered-column">
   <span>Some text<span>
</div>

完整代码段:

span {
  font-size: 20px;
}
.row {
  display: -webkit-flex;
  display: -ms-flexbox;
}
.col-md-8 {
	background-color: lightblue;
}
.centered-column {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<div class="container">
<div class="row">
    <div class="col-md-4 text-center">
      <div class="row">
        <div class="col-md-12">
            <span>Row number 1</span>
        </div>
      </div>
      <div class="row">
        <div class="col-md-12">
          <span>Row number 2</span>
        </div>
      </div>
    </div>
    <div class="col-md-8 centered-column">
       <span>Some text<span>
    </div>
</div>