L'accordéon Bootstrap 5 devient trop large lorsqu'il est étendu
P粉163465905
P粉163465905 2023-09-08 12:34:40
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Je m'attendais à ce que le composant accordéon s'agrandisse pour correspondre à la largeur de son élément parent, mais lorsqu'il se développe, il se dilate non seulement lui-même, mais également l'élément parent, ce qui entraîne une forte compression du volet de gauche. Que faut-il faire pour obtenir le comportement souhaité ? J'apprécierais toutes les réponses.

<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-9ndCyUaIbzAi2FUVXJi0CjmCapSmO7SnpJef0486qhLnuZ2cdeRhO02iuK6FUUVM" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js" integrity="sha384-geWF76RCwLtnZ8qwWowPQNguL3RmwHVBC9FhGdlKrxdiJJigb/j/68SIy3Te4Bkz" crossorigin="anonymous"></script>

<div id="container" class="d-flex flex-column align-items-stretch w-100 h-100">
      <div class="d-flex align-items-stretch h-100" style="min-height:0">
        <div id="left-pane" class="border border-secondary rounded-1 w-25 m-3 me-2 p-2 bg-light overflow-y-auto">
          <div class="list-group">
            <a href="" class="list-group-item active">An active item</a>
          </div>
        </div>
        <div id="right-pane" class="flex-grow-1 d-flex flex-column border border-secondary rounded-1 m-3 ms-2 p-2 bg-light overflow-y-auto">
          <ul class="nav nav-tabs h-auto" id="tabs" role="tablist">
            <li class="nav-item" role="presentation">
              <button 
                class="nav-link active" 
                id="tab1" 
                data-bs-toggle="tab" 
                data-bs-target="#tab1-pane" 
                type="button" 
                role="tab" 
                aria-controls="tab1-pane" 
                aria-selected="true">
                  System info
              </button>
            </li>
            <li class="nav-item" role="presentation">
              <button 
                class="nav-link" 
                id="tab2" 
                data-bs-toggle="tab" 
                data-bs-target="#tab2-pane" 
                type="button" 
                role="tab" 
                aria-controls="tab2-pane" 
                aria-selected="false">
                  Profile
              </button>
            </li>
          </ul>
          <div class="tab-content h-100 w-100 overflow-y-auto px-3 py-2 border-start border-bottom border-end rounded-bottom" id="tabs-content">
            <div 
              class="tab-pane fade show active" 
              id="tab1-pane" 
              role="tabpanel" 
              aria-labelledby="tab1" 
              tabindex="0">
                <div class="accordion" id="accordionPanelsStayOpenExample">
                  <div class="accordion-item">
                    <h2 class="accordion-header">
                      <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#panelsStayOpen-collapseOne" aria-expanded="false" aria-controls="panelsStayOpen-collapseOne">
                        Accordion Item #1
                      </button>
                    </h2>
                    <div id="panelsStayOpen-collapseOne" class="accordion-collapse collapse">
                      <div class="accordion-body w-auto h-auto">
                        <strong>This is the first item's accordion body.</strong> It is shown by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
                      </div>
                    </div>
                  </div>
                </div>
            </div>
            <div 
              class="tab-pane fade" 
              id="tab2-pane" 
              role="tabpanel" 
              aria-labelledby="tab2" 
              tabindex="0">
                tab2 content
            </div>
          </div>
        </div>
      </div>
    </div>

J'ai essayé d'ajuster légèrement la largeur du titre en accordéon et son contenu, mais cela n'a pas fonctionné.

P粉163465905
P粉163465905

répondre à tous(1)
P粉536909186

#right-pane 元素没有显式声明 flex-basiswidth,因此它将占用所需的空间。当手风琴关闭时,它会按照您的预期工作,因为它的内容宽度较窄(然后由于 flex-grow 中的 flex-grow: 1 ,然后会增长以填充剩余空间-1 catégorie). Cependant, lorsque le contenu de l'accordéon est affiché, celui-ci tentera d'occuper autant d'espace horizontal que possible.

Pour éviter cela, veuillez considérer #right-pane元素上设置某种flex-basiswidth,例如width :25%通过w-25` ici :

<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-9ndCyUaIbzAi2FUVXJi0CjmCapSmO7SnpJef0486qhLnuZ2cdeRhO02iuK6FUUVM" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js" integrity="sha384-geWF76RCwLtnZ8qwWowPQNguL3RmwHVBC9FhGdlKrxdiJJigb/j/68SIy3Te4Bkz" crossorigin="anonymous"></script>

<div id="container" class="d-flex flex-column align-items-stretch w-100 h-100">
      <div class="d-flex align-items-stretch h-100" style="min-height:0">
        <div id="left-pane" class="border border-secondary rounded-1 w-25 m-3 me-2 p-2 bg-light overflow-y-auto">
          <div class="list-group">
            <a href="" class="list-group-item active">An active item</a>
          </div>
        </div>
        <div id="right-pane" class="flex-grow-1 d-flex flex-column border border-secondary rounded-1 m-3 ms-2 p-2 bg-light overflow-y-auto w-25">
          <ul class="nav nav-tabs h-auto" id="tabs" role="tablist">
            <li class="nav-item" role="presentation">
              <button 
                class="nav-link active" 
                id="tab1" 
                data-bs-toggle="tab" 
                data-bs-target="#tab1-pane" 
                type="button" 
                role="tab" 
                aria-controls="tab1-pane" 
                aria-selected="true">
                  System info
              </button>
            </li>
            <li class="nav-item" role="presentation">
              <button 
                class="nav-link" 
                id="tab2" 
                data-bs-toggle="tab" 
                data-bs-target="#tab2-pane" 
                type="button" 
                role="tab" 
                aria-controls="tab2-pane" 
                aria-selected="false">
                  Profile
              </button>
            </li>
          </ul>
          <div class="tab-content h-100 w-100 overflow-y-auto px-3 py-2 border-start border-bottom border-end rounded-bottom" id="tabs-content">
            <div 
              class="tab-pane fade show active" 
              id="tab1-pane" 
              role="tabpanel" 
              aria-labelledby="tab1" 
              tabindex="0">
                <div class="accordion" id="accordionPanelsStayOpenExample">
                  <div class="accordion-item">
                    <h2 class="accordion-header">
                      <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#panelsStayOpen-collapseOne" aria-expanded="false" aria-controls="panelsStayOpen-collapseOne">
                        Accordion Item #1
                      </button>
                    </h2>
                    <div id="panelsStayOpen-collapseOne" class="accordion-collapse collapse">
                      <div class="accordion-body w-auto h-auto">
                        <strong>This is the first item's accordion body.</strong> It is shown by default, until the collapse plugin adds the appropriate classes that we use to style each element. These classes control the overall appearance, as well as the showing and hiding via CSS transitions. You can modify any of this with custom CSS or overriding our default variables. It's also worth noting that just about any HTML can go within the <code>.accordion-body</code>, though the transition does limit overflow.
                      </div>
                    </div>
                  </div>
                </div>
            </div>
            <div 
              class="tab-pane fade" 
              id="tab2-pane" 
              role="tabpanel" 
              aria-labelledby="tab2" 
              tabindex="0">
                tab2 content
            </div>
          </div>
        </div>
      </div>
    </div>
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