Question

如果您看一下演示，您会在一行中看到一堆卡片。但是一行中应该只有三张卡，如果你点击“折叠边栏”，它应该每行更改四张卡。

即使你，卡片也应固定，不要太宽重新使用更大的屏幕。我知道，该演示目前所有的卡都在一行中。

非常感谢！：）

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    <div class="row h-100">
      <!-- SIDEBAR FILTER CONTENT -->
      <div class="col-2 collapse show form--sidebarContents" id="collapseExample">
        <div class="p-2">
          <form class="form-row my-2 my-lg-0 form--search">
            <p>lorem ipsum placeholder</p>
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              <div class="card-body">
                <h4 class="card-title">Card title</h4>
                <p class="card-text">little bit longer.</p>
              </div>
            </div>
            <div class="card">
              <img class="card-img-top" src="..." alt="Card image cap">
              <div class="card-body">
                <h4 class="card-title">Card title</h4>
                <p class="card-text"> is a little bit longer.</p>
              </div>
            </div>
            <div class="card">
              <img class="card-img-top" src="..." alt="Card image cap">
              <div class="card-body">
                <h4 class="card-title">Card title</h4>
                <p class="card-text">This content is a little bit longer.</p>
              </div>
            </div>
            <div class="card">
              <img class="card-img-top" src="..." alt="Card image cap">
              <div class="card-body">
                <h4 class="card-title">Card title</h4>
                <p class="card-text">This is a</p>
              </div>
            </div>
            <div class="card">
              <img class="card-img-top" src="..." alt="Card image cap">
              <div class="card-body">
                <h4 class="card-title">Card title</h4>
                <p class="card-text">Th a little bit longer.</p>
              </div>
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折叠侧边栏后，将三个项目行放入四个项目行

0 个答案: