Bootstrap：使用单个选项卡导航控制多个选项卡面板

Question

我想用一个标签导航来控制两个不同的标签内容。

在 Bootstra 3 中，我有一个以逗号分隔的数据目标的解决方案（如本例中：https://stackoverflow.com/a/19719859/1788961）。

但在 Bootsrap 4 中，这种方式不再适用于选项卡。

折叠组件可以与多个目标一起使用，但我不能将它用于选项卡：https://getbootstrap.com/docs/4.0/components/collapse/#multiple-targets

还有其他方法吗？

这是我的代码：

<div class="B">
    <div class="container">

        <div class="tab-content" id="ueberTabA">
            <div class="tab-pane fade" id="panel_a_first" role="tabpanel" aria-labelledby="first-tab">
                A First 
            </div>
            <div class="tab-pane fade show active" id="panel_a_second" role="tabpanel" aria-labelledby="second-tab">
                A Second
            </div>
            <div class="tab-pane fade" id="panel_a_third" role="tabpanel" aria-labelledby="third-tab">
                A Third
            </div>
        </div>
    </div>
</div>

<div class="container">
    <ul class="nav nav-tabs" id="ueberTab" role="tablist">
        <li class="nav-item"><a class="nav-link" id="first-tab" data-target="#panel_b_first, #panel_a_first" data-toggle="tab" href="#first" role="tab" aria-controls="first" aria-selected="false">first</a></li>
        <li class="nav-item"><a class="nav-link active" id="second-tab" data-target="#panel_b_second, #panel_a_second" data-toggle="tab" href="#second" role="tab" aria-controls="second" aria-selected="true">second</a></li>
        <li class="nav-item"><a class="nav-link" id="third-tab" data-target="#panel_b_thrid, #panel_a_third" data-toggle="tab" href="#third" role="tab" aria-controls="third" aria-selected="false">Unser third</a></li>
    </ul>
    <div class="tab-content" id="ueberTabB">
        <div class="tab-pane fade" id="panel_b_first" role="tabpanel" aria-labelledby="first-tab">
            B First 
        </div>
        <div class="tab-pane fade show active" id="panel_b_second" role="tabpanel" aria-labelledby="second-tab">
            B Second
        </div>
        <div class="tab-pane fade" id="panel_b_thrid" role="tabpanel" aria-labelledby="third-tab">
            B Third
        </div>
    </div>
</div>

Answer 1

我实际上已经找到了一种方法来完成这项工作。这不是最漂亮的解决方案，但确实能胜任。

这是您需要做的：

$(document).on('click', '#ueberTab a', function(e) {
          otherTabs = $(this).attr('data-secondary').split(',');
          for(i= 0; i<otherTabs.length;i++) {
            nav = $('<ul class="nav d-none" id="tmpNav"></ul>');
            nav.append('<li class="nav-item"><a href="#" data-toggle="tab" data-target="' + otherTabs[i] + '">nav</a></li>"');
            nav.find('a').tab('show');
          }
        });

<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script><div class="B">
    <div class="container">

        <div class="tab-content" id="ueberTabA">
            <div class="tab-pane fade" id="panel_a_first" role="tabpanel" aria-labelledby="first-tab">
                A First 
            </div>
            <div class="tab-pane fade show active" id="panel_a_second" role="tabpanel" aria-labelledby="second-tab">
                A Second
            </div>
            <div class="tab-pane fade" id="panel_a_third" role="tabpanel" aria-labelledby="third-tab">
                A Third
            </div>
        </div>
    </div>
</div>

<div class="container">
    <ul class="nav nav-tabs" id="ueberTab" role="tablist">
        <li class="nav-item"><a class="nav-link" id="first-tab" data-target="#panel_b_first" data-secondary="#panel_a_first" data-toggle="tab" href="#first" role="tab" aria-controls="first" aria-selected="false">first</a></li>
        <li class="nav-item"><a class="nav-link active" id="second-tab" data-target="#panel_b_second" data-secondary="#panel_a_second" data-toggle="tab" href="#second" role="tab" aria-controls="second" aria-selected="true">second</a></li>
        <li class="nav-item"><a class="nav-link" id="third-tab" data-target="#panel_b_thrid" data-secondary="#panel_a_third" data-toggle="tab" href="#third" role="tab" aria-controls="third" aria-selected="false">Unser third</a></li>
    </ul>
    <div class="tab-content" id="ueberTabB">
        <div class="tab-pane fade" id="panel_b_first" role="tabpanel" aria-labelledby="first-tab">
            B First 
        </div>
        <div class="tab-pane fade show active" id="panel_b_second" role="tabpanel" aria-labelledby="second-tab">
            B Second
        </div>
        <div class="tab-pane fade" id="panel_b_thrid" role="tabpanel" aria-labelledby="third-tab">
            B Third
        </div>
    </div>
</div>

Answer 2

引导程序 5（2021 年更新）

这对于“开箱即用”的选项卡是不可能的。但是，JS 可以用来显示辅助选项卡窗格...

document.querySelectorAll('button[data-bs-toggle="tab"]').forEach((t,i)=>{
    t.addEventListener('show.bs.tab', function (e) {
        let targetClass = t.dataset.bsTarget
        var pane = document.querySelector('#secondTabContent '+targetClass)
        var sibling = document.querySelector('#secondTabContent .tab-pane.active')
        // hide 2nd pane sibling
        sibling.classList.remove('show')
        sibling.classList.remove('active')
        // show 2nd pane
        pane.classList.add('show')
        pane.classList.add('active')
    })  
})

Bootstrap 5 - multiple Tab panes from single Nav

---

Bootstrap 4（原始答案）

这在 Bootstrap 4.0.0 中是不可能的。这是目前一个未解决的问题，也是 Bootstrap 4.1 的一个可能的“想法”。

https://github.com/twbs/bootstrap/issues/19964