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我是bootstrap 4的新手,遇到問題。我想把一個1px的分頻器放在每個列的右側。Divider右邊1px自舉col
問題是分配器沒有整個卡片高度,因爲所有的代碼都在一張卡片中。我嘗試了很多次,但不起作用。如果我把高度:100像素,爲前,作品,但我想這是一個醜陋的解決方案。
有人可以告訴我如何做到這一點?
.divider-right {
border-right: 1px solid white;
}
.fa {
color: white;
height: 10px;
}
.fa.fa-qrcode {
float: left;
}
.fa.fa-bars {
float: right;
}
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://use.fontawesome.com/b86d1e2e04.js"></script>
<div class="card card-block" style="background-color: #333; border-color: #333;">
<div class="row">
<div class="col-1 divider-right">
<div class="add-event">
<i class="fa fa-plus-circle" aria-hidden="true"></i>
</div>
</div>
<div class="col-2 divider-right">
<div class="arrange-events">
<i class="fa fa-qrcode" aria-hidden="true"></i>
<i class="fa fa-bars" aria-hidden="true"></i>
</div>
</div>
<div class="col-4 divider-right">
<div class="dropdown">
<button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Event Status
</button>
<div class="dropdown-menu" aria-labelledby="dropdownMenuButton">
<a class="dropdown-item" href="#">Action</a>
<a class="dropdown-item" href="#">Another action</a>
<a class="dropdown-item" href="#">Something else here</a>
</div>
</div>
</div>
</div>
</div>