如何在 bootstrap 模态中使用全宽 bootstrap 网格系统

Question

我正在使用 bootsrap 5 modal.i 尝试在模态中使用 bootstrap grig 系统，但是当使用网格系统时，模态主体和 grids.how 之间有空白，我可以删除吗这些利润率？任何帮助将不胜感激

Answer 1

在您的 .modal-body 上添加 class p-0，这会将所有这些白色填充设置为 out。然后在 raw

上添加 class mx-0

.col-8{
  background: red;
}
.col-4{
  background: green;
}

<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM" crossorigin="anonymous"></script>

<!-- Button trigger modal -->
<button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#exampleModal">
  Launch demo modal
</button>

<!-- Modal -->
<div class="modal fade" id="exampleModal" tabindex="-1" aria-labelledby="exampleModalLabel" aria-hidden="true">
  <div class="modal-dialog rounded">
    <div class="modal-content">
      <!--<div class="modal-header">
        <h5 class="modal-title" id="exampleModalLabel">Modal title</h5>
        <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
      </div>-->
      <div class="modal-body p-0">
        <div class="row mx-0">
          <div class="col-8 px-0">...</div>
          <div class="col-4 px-0">...</div>
        </div>
      </div>
      <!--<div class="modal-footer">
        <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
        <button type="button" class="btn btn-primary">Save changes</button>
      </div>-->
    </div>
  </div>
</div>

如何在 bootstrap 模态中使用全宽 bootstrap 网格系统

how to use fullwidth bootstrap grid system inside bootstrap modal

css

grid

bootstrap-5