Question

嗨，我想以水平方式显示这些列，但以垂直方式显示，因为我可以更改它；

刀片文件：

    <div class="col-lg-3 mb-4">
            <!-- Input & Button Groups -->
            @foreach($category->products as $pro_data)
            <div class="card card-small mb-4">
              <div class="card-header border-bottom">
                <h6 class="m-0">{{ $pro_data->product_name }}</h6>
              </div>
              <ul class="list-group list-group-flush">
                <li class="list-group-item px-3">
                    <div class="input-group mb-3">

                      <div class="input-group input-group-seamless">
                         <img src="{{ URL::to('/') }}/images/backend_images/category_images/{{ $pro_data->product_image }}" class="img-thumbnail" style="width: 400px; height: 300px;" />
                      </div>

                    </div>
                </li>
              </ul>
            </div>
            @endforeach
            <!-- / Input & Button Groups -->
          </div>

Answer 1

如果我对您的理解是正确的，则您尝试水平显示彼此相邻的类别的产品，但此刻您正在垂直查看它们。

我认为适当的方法可以将foreach与您的 <div class="col-lg-3 mb-4"></div>赋予了我们

<div class="row">
@foreach($category->products as $pro_data)
 <div class="col-lg-3 mb-4">
   <div class="card card-small mb-4">
     <div class="card-header border-bottom">
       <h6 class="m-0">{{ $pro_data->product_name }}</h6>
     </div>
     <div class="input-group mb-3">
      <div class="input-group input-group-seamless">
        <img src="{{ URL::to('/') }}/images/backend_images/category_images/{{ $pro_data->product_image }}" class="img-thumbnail" style="width: 400px; height: 300px;" />
       </div>
      </div>
  </div>
</div>
@endforeach
</div>

希望有帮助！

Answer 2

@foreach($category->products as $pro_data)
<div class="col-lg-3 mb-4">
          <!-- Input & Button Groups -->

          <div class="card card-small mb-4">
            <div class="card-header border-bottom">
              <h6 class="m-0">{{ $pro_data->product_name }}</h6>
            </div>
            <ul class="list-group list-group-flush">
              <li class="list-group-item px-3">
                  <div class="input-group mb-3">

                    <div class="input-group input-group-seamless">
                       <img src="{{ URL::to('/') }}/images/backend_images/category_images/{{ $pro_data->product_image }}" class="img-thumbnail" style="width: 400px; height: 300px;" />
                    </div>

                  </div>
              </li>
            </ul>
          </div> 
        </div>
           @endforeach

希望这将适用。

Answer 3

我将使用一些填充将div浮动到左侧，并在需要时使用clearfix。

Answer 4

所有卡片都以水平方式出现，因为在没有.row类的情况下，您可能不会将它们全部包裹起来

因为一组CSS属性应用于.row类

尝试以下方法：

<div class="row">
    <div class="col-lg-3 mb-4">
    </div>
</div>

Answer 5

您的代码应该是这样的。在循环内添加了row包装器和col。我假设<div class="col-lg-3 mb-4">是所有卡片的存放容器。

<div class="col-lg-3 mb-4">
    <!-- Input & Button Groups -->
    <div class="row">
        @foreach($category->products as $pro_data)
        <div class="col">
            <div class="card card-small mb-4">
                <div class="card-header border-bottom">
                    <h6 class="m-0">{{ $pro_data->product_name }}</h6>
                </div>
                <ul class="list-group list-group-flush">
                    <li class="list-group-item px-3">
                        <div class="input-group mb-3">

                            <div class="input-group input-group-seamless">
                                <img src="{{ URL::to('/') }}/images/backend_images/category_images/{{ $pro_data->product_image }}" class="img-thumbnail" style="width: 400px; height: 300px;" />
                            </div>

                        </div>
                    </li>
                </ul>
            </div>
        </div>
        @endforeach
        <!-- / Input & Button Groups -->
    </div><!-- end of row -->
</div>

Answer 6

在引导程序4中，您可以水平使用列。没有使用.row类，您不会包装它们，这是最重要的类。

这是使用引导程序4的正确方法

<div class="row">
<div class="col-md-3 mb-4"></div>
<div class="col-md-3 mb-4"></div>
<div class="col-md-3 mb-4"></div>
<div class="col-md-3 mb-4"></div>
</div>
@foreach($category->products as $pro_data)
<div class="row">
    <div class="col-lg-3 mb-4">
        <div class="card card-small mb-4">
            <div class="card-header border-bottom">
                <h6 class="m-0">{{ $pro_data->product_name }}</h6>
            </div>
            <ul class="list-group list-group-flush">
                <li class="list-group-item px-3">
                    <div class="input-group mb-3">

                    <div class="input-group input-group-seamless">
                        <img src="{{ URL::to('/') }}/images/backend_images/category_images/{{ $pro_data->product_image }}" class="img-thumbnail" style="width: 400px; height: 300px;" />
                    </div>

                    </div>
                </li>
            </ul>
        </div> 
    </div>
</div>
@endforeach

如何以水平方式显示div

6 个答案: