将自定义复选框图标放置在标签Bootstrap 4的右侧 [英] Place Custom Checkbox Icon to right of label Bootstrap 4

问题描述

我已经尝试了所有方法，但是无法在标签的右边放置复选框.如果它是复选框的常规类型，则可以将其移至标签的右侧.但是我对自定义复选框类型无法做到这一点.

I have tried everything but I can't place checkbox right to the label. I could move the checkbox to the right of label, if it is general type of checkbox. But I could not do the same with custom-checkbox type.

<div class="custom-control custom-checkbox mb-3">
  <input type="checkbox" class="custom-control-input" id="customCheck" name="example1">
  <label class="custom-control-label" for="customCheck">Label</label>
</div>

推荐答案

自定义复选框是使用伪元素创建的，因此需要相对于标签调整其位置.

The custom checkbox is created with pseudo elements so their positioning needs to be adjusted relative to the label.

.custom-control.custom-checkbox{padding-left: 0;}

label.custom-control-label {
  position: relative;
  padding-right: 1.5rem;
}

label.custom-control-label::before, label.custom-control-label::after{
  right: 0;
  left: auto;
}

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">

<div class="custom-control custom-checkbox mb-3">
  <input type="checkbox" class="custom-control-input" id="customCheck" name="example1">
  <label class="custom-control-label" for="customCheck">Label</label>
</div>

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