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Iqembu lohlu

Amaqembu ohlu ayingxenye eguqukayo nenamandla yokubonisa uchungechunge lokuqukethwe. Ziguqule futhi uzinwebe ukuze zisekele cishe noma yikuphi okuqukethwe ngaphakathi.

Kuleli khasi

Isibonelo esiyisisekelo

Iqembu lohlu oluyisisekelo wuhlu olunga-odwe olunezinto zohlu kanye namakilasi afanele. Yakhela phezu kwayo ngezinketho ezilandelayo, noma nge-CSS yakho njengoba kudingeka.

  • Into
  • Into yesibili
  • Into yesithathu
  • Into yesine
  • Neyesihlanu
<ul class="list-group">
  <li class="list-group-item">An item</li>
  <li class="list-group-item">A second item</li>
  <li class="list-group-item">A third item</li>
  <li class="list-group-item">A fourth item</li>
  <li class="list-group-item">And a fifth one</li>
</ul>

Izinto ezisebenzayo

Engeza .activeku-a .list-group-itemukukhombisa ukukhetha okusebenzayo kwamanje.

  • Into esebenzayo
  • A second item
  • A third item
  • A fourth item
  • And a fifth one
<ul class="list-group">
  <li class="list-group-item active" aria-current="true">An active item</li>
  <li class="list-group-item">A second item</li>
  <li class="list-group-item">A third item</li>
  <li class="list-group-item">A fourth item</li>
  <li class="list-group-item">And a fifth one</li>
</ul>

Izinto ezikhutshaziwe

Engeza .disabledku-a .list-group-itemukuze ukwenze kubonakale kuvaliwe. Qaphela ukuthi ezinye izinto ezinazo .disabledzizodinga i-JavaScript yangokwezifiso ukukhubaza ngokugcwele imicimbi yazo yokuchofoza (isb, izixhumanisi).

  • Into ekhutshaziwe
  • A second item
  • A third item
  • A fourth item
  • And a fifth one
<ul class="list-group">
  <li class="list-group-item disabled" aria-disabled="true">A disabled item</li>
  <li class="list-group-item">A second item</li>
  <li class="list-group-item">A third item</li>
  <li class="list-group-item">A fourth item</li>
  <li class="list-group-item">And a fifth one</li>
</ul>

Sebenzisa u <a>-s noma <button>u-s ukuze udale izinto zeqembu ezisebenzisekayo ezinezimo ezihambisa phezulu, ezikhutshaziwe, nezisebenzayo ngokwengeza okuthi .list-group-item-action. Sihlukanisa lezi zigaba-mbumbulu ukuze siqinisekise ukuthi amaqembu ohlu enziwe ngezinto ezingasebenzisani (njengama- <li>s noma <div>s) awanikezi ngokuchofoza noma ukuthepha ukukhokhela.

Qiniseka ukuthi awusebenzisi .btnamakilasi ajwayelekile lapha .

Into yamanje yesixhumanisi Into yesibili yesixhumanisi Into yesithathu yesixhumanisi Into yesine yesixhumanisi Into yesixhumanisi ekhutshaziwe 
<div class="list-group">
  <a href="#" class="list-group-item list-group-item-action active" aria-current="true">
    The current link item
  </a>
  <a href="#" class="list-group-item list-group-item-action">A second link item</a>
  <a href="#" class="list-group-item list-group-item-action">A third link item</a>
  <a href="#" class="list-group-item list-group-item-action">A fourth link item</a>
  <a href="#" class="list-group-item list-group-item-action disabled" tabindex="-1" aria-disabled="true">A disabled link item</a>
</div>

Nge <button>-s, ungakwazi futhi ukusebenzisa disabledisibaluli esikhundleni .disabledsekilasi. Ngokudabukisayo, i- <a>s ayisekeli isici sokukhubazeka.

<div class="list-group">
  <button type="button" class="list-group-item list-group-item-action active" aria-current="true">
    The current button
  </button>
  <button type="button" class="list-group-item list-group-item-action">A second item</button>
  <button type="button" class="list-group-item list-group-item-action">A third button item</button>
  <button type="button" class="list-group-item list-group-item-action">A fourth button item</button>
  <button type="button" class="list-group-item list-group-item-action" disabled>A disabled button item</button>
</div>

Flush

Engeza .list-group-flushukuze ususe eminye imingcele namakhona ayindilinga ukuze unikeze uhlu lwezinto zeqembu emaphethelweni esiqukathi esingumzali (isb, amakhadi).

  • Into
  • Into yesibili
  • Into yesithathu
  • Into yesine
  • Neyesihlanu
<ul class="list-group list-group-flush">
  <li class="list-group-item">An item</li>
  <li class="list-group-item">A second item</li>
  <li class="list-group-item">A third item</li>
  <li class="list-group-item">A fourth item</li>
  <li class="list-group-item">And a fifth one</li>
</ul>

Izinombolo

Engeza .list-group-numberedikilasi lesilungisi (futhi ngokuzikhethela usebenzise i- <ol>elementi) ukuze ungene ezintweni zeqembu ezinezinombolo. Izinombolo zenziwa nge-CSS (ngokungafani <ol>nesitayela sesiphequluli esizenzakalelayo) ukuze kubekwe kangcono phakathi kwezinto zeqembu nokuvumela ukwenziwa ngendlela oyifisayo kangcono.

Izinombolo zenziwa ngokuthi counter-resetku- <ol>, bese zenziwa isitayela futhi zibekwe ne- ::beforepseudo-elementi ku- <li>no counter-incrementkanye content.

  1. Cras justo odio
  2. Cras justo odio
  3. Cras justo odio
<ol class="list-group list-group-numbered">
  <li class="list-group-item">Cras justo odio</li>
  <li class="list-group-item">Cras justo odio</li>
  <li class="list-group-item">Cras justo odio</li>
</ol>

Lezi zisebenza kahle ngokuqukethwe ngokwezifiso futhi.

  1. Isihlokwana
    Cras justo odio
    14
  2. Isihlokwana
    Cras justo odio
    14
  3. Isihlokwana
    Cras justo odio
    14 
<ol class="list-group list-group-numbered">
  <li class="list-group-item d-flex justify-content-between align-items-start">
    <div class="ms-2 me-auto">
      <div class="fw-bold">Subheading</div>
      Cras justo odio
    </div>
    <span class="badge bg-primary rounded-pill">14</span>
  </li>
  <li class="list-group-item d-flex justify-content-between align-items-start">
    <div class="ms-2 me-auto">
      <div class="fw-bold">Subheading</div>
      Cras justo odio
    </div>
    <span class="badge bg-primary rounded-pill">14</span>
  </li>
  <li class="list-group-item d-flex justify-content-between align-items-start">
    <div class="ms-2 me-auto">
      <div class="fw-bold">Subheading</div>
      Cras justo odio
    </div>
    <span class="badge bg-primary rounded-pill">14</span>
  </li>
</ol>

Evundlile

Engeza .list-group-horizontalukuze ushintshe ukwakheka kwezinto zeqembu zohlu ukusuka kokuqondile kuye kokuvundlile kuwo wonke ama-breakpoint. Noma, khetha okuhlukile okusabelayo .list-group-horizontal-{sm|md|lg|xl|xxl}ukuze wenze iqembu lohlu livundlile liqala kuleyo breakpoint's min-width. Okwamanje amaqembu ohlu oluvundlile awakwazi ukuhlanganiswa namaqembu ohlu lwe-flush.

I-ProTip: Ufuna izinto zeqembu ezinobubanzi obulinganayo uma uvundlile? Engeza .flex-fillentweni ngayinye yohlu yohlu.

  • Into
  • Into yesibili
  • Into yesithathu
  • Into
  • Into yesibili
  • Into yesithathu
  • Into
  • Into yesibili
  • Into yesithathu
  • Into
  • Into yesibili
  • Into yesithathu
  • Into
  • Into yesibili
  • Into yesithathu
  • Into
  • Into yesibili
  • Into yesithathu
<ul class="list-group list-group-horizontal">
  <li class="list-group-item">An item</li>
  <li class="list-group-item">A second item</li>
  <li class="list-group-item">A third item</li>
</ul>
<ul class="list-group list-group-horizontal-sm">
  <li class="list-group-item">An item</li>
  <li class="list-group-item">A second item</li>
  <li class="list-group-item">A third item</li>
</ul>
<ul class="list-group list-group-horizontal-md">
  <li class="list-group-item">An item</li>
  <li class="list-group-item">A second item</li>
  <li class="list-group-item">A third item</li>
</ul>
<ul class="list-group list-group-horizontal-lg">
  <li class="list-group-item">An item</li>
  <li class="list-group-item">A second item</li>
  <li class="list-group-item">A third item</li>
</ul>
<ul class="list-group list-group-horizontal-xl">
  <li class="list-group-item">An item</li>
  <li class="list-group-item">A second item</li>
  <li class="list-group-item">A third item</li>
</ul>
<ul class="list-group list-group-horizontal-xxl">
  <li class="list-group-item">An item</li>
  <li class="list-group-item">A second item</li>
  <li class="list-group-item">A third item</li>
</ul>

Amakilasi omongo

Sebenzisa amakilasi anomongo ukwenza izinto zohlu lwesitayela ezinengemuva elihle nombala.

  • Into yeqembu yohlu oluzenzakalelayo olula
  • Into yeqembu elula eyinhloko
  • Into yeqembu yohlu lwesibili olula
  • Into yeqembu elula yohlu lwempumelelo
  • Into yeqembu elula yohlu lwengozi
  • Into yeqembu elula yohlu lwesixwayiso
  • Into yeqembu yolwazi olula
  • Into yeqembu elula yohlu olukhanyayo
  • Into yeqembu elula yohlu olumnyama
<ul class="list-group">
  <li class="list-group-item">A simple default list group item</li>

  <li class="list-group-item list-group-item-primary">A simple primary list group item</li>
  <li class="list-group-item list-group-item-secondary">A simple secondary list group item</li>
  <li class="list-group-item list-group-item-success">A simple success list group item</li>
  <li class="list-group-item list-group-item-danger">A simple danger list group item</li>
  <li class="list-group-item list-group-item-warning">A simple warning list group item</li>
  <li class="list-group-item list-group-item-info">A simple info list group item</li>
  <li class="list-group-item list-group-item-light">A simple light list group item</li>
  <li class="list-group-item list-group-item-dark">A simple dark list group item</li>
</ul>

Amakilasi omongo nawo asebenza .list-group-item-action. Qaphela ukungezwa kwezitayela zokuhambisa phezulu lapha akukho esibonelweni sangaphambilini. Okunye okusekelwa .activeumbuso; sebenzisa ukuze ubonise okukhethiwe okusebenzayo entweni yohlu lokuqukethwe.

Into yeqembu yohlu oluzenzakalelayo olula Into yeqembu elula eyinhloko Into yeqembu yohlu lwesibili olula Into yeqembu elula yohlu lwempumelelo Into yeqembu elula yohlu lwengozi Into yeqembu elula yohlu lwesixwayiso Into yeqembu yolwazi olula Into yeqembu elula yohlu olukhanyayo Into yeqembu elula yohlu olumnyama 
<div class="list-group">
  <a href="#" class="list-group-item list-group-item-action">A simple default list group item</a>

  <a href="#" class="list-group-item list-group-item-action list-group-item-primary">A simple primary list group item</a>
  <a href="#" class="list-group-item list-group-item-action list-group-item-secondary">A simple secondary list group item</a>
  <a href="#" class="list-group-item list-group-item-action list-group-item-success">A simple success list group item</a>
  <a href="#" class="list-group-item list-group-item-action list-group-item-danger">A simple danger list group item</a>
  <a href="#" class="list-group-item list-group-item-action list-group-item-warning">A simple warning list group item</a>
  <a href="#" class="list-group-item list-group-item-action list-group-item-info">A simple info list group item</a>
  <a href="#" class="list-group-item list-group-item-action list-group-item-light">A simple light list group item</a>
  <a href="#" class="list-group-item list-group-item-action list-group-item-dark">A simple dark list group item</a>
</div>
Ukudlulisa incazelo kubuchwepheshe obusizayo

Ukusebenzisa umbala ukwengeza incazelo kunikeza kuphela inkomba ebonakalayo, engeke idluliselwe kubasebenzisi bobuchwepheshe obusizayo - njengezifundi zesikrini. Qinisekisa ukuthi ulwazi olushiwo umbala lusobala kokuqukethwe ngokwako (isb umbhalo obonakalayo), noma lufakwe ngezinye izindlela, njengombhalo owengeziwe ofihliwe .visually-hiddennekilasi.

Ngamabheji

Engeza amabheji kunoma iyiphi into yeqembu lohlu ukuze ubonise izibalo ezingafundiwe, umsebenzi, nokunye ngosizo lwezinye izinsiza .

  • Into yohlu14
  • Into yohlu lwesibili2
  • Into yohlu lwesithathu1 
<ul class="list-group">
  <li class="list-group-item d-flex justify-content-between align-items-center">
    A list item
    <span class="badge bg-primary rounded-pill">14</span>
  </li>
  <li class="list-group-item d-flex justify-content-between align-items-center">
    A second list item
    <span class="badge bg-primary rounded-pill">2</span>
  </li>
  <li class="list-group-item d-flex justify-content-between align-items-center">
    A third list item
    <span class="badge bg-primary rounded-pill">1</span>
  </li>
</ul>

Okuqukethwe ngokwezifiso

Engeza cishe noma iyiphi i-HTML ngaphakathi, ngisho nasemaqenjini ohlu axhumene njengaleli elingezansi, ngosizo lwezinsiza ze- flexbox .

Faka kuhlu isihloko sento yeqembu
3 izinsuku ezedlule

Okunye okuqukethwe kwesimeli endimeni.

Nokunye ukuphrinta okuncane.
Faka kuhlu isihloko sento yeqembu
3 izinsuku ezedlule

Okunye okuqukethwe kwesimeli endimeni.

Futhi okunye kuthulisiwe ukuphrinta okuncane.
Faka kuhlu isihloko sento yeqembu
3 izinsuku ezedlule

Okunye okuqukethwe kwesimeli endimeni.

Futhi okunye kuthulisiwe ukuphrinta okuncane. 
<div class="list-group">
  <a href="#" class="list-group-item list-group-item-action active" aria-current="true">
    <div class="d-flex w-100 justify-content-between">
      <h5 class="mb-1">List group item heading</h5>
      <small>3 days ago</small>
    </div>
    <p class="mb-1">Some placeholder content in a paragraph.</p>
    <small>And some small print.</small>
  </a>
  <a href="#" class="list-group-item list-group-item-action">
    <div class="d-flex w-100 justify-content-between">
      <h5 class="mb-1">List group item heading</h5>
      <small class="text-muted">3 days ago</small>
    </div>
    <p class="mb-1">Some placeholder content in a paragraph.</p>
    <small class="text-muted">And some muted small print.</small>
  </a>
  <a href="#" class="list-group-item list-group-item-action">
    <div class="d-flex w-100 justify-content-between">
      <h5 class="mb-1">List group item heading</h5>
      <small class="text-muted">3 days ago</small>
    </div>
    <p class="mb-1">Some placeholder content in a paragraph.</p>
    <small class="text-muted">And some muted small print.</small>
  </a>
</div>

Amabhokisi okuhlola namarediyo

Beka amabhokisi okuhlola e-Bootstrap namarediyo phakathi kwezinto zeqembu futhi wenze ngendlela oyifisayo njengoba kudingeka. Ungazisebenzisa ngaphandle <label>kuka-s, kodwa sicela ukhumbule ukufaka aria-labelisibaluli kanye nenani lokufinyeleleka.

  • Ibhokisi lokuhlola lokuqala
  • Ibhokisi lokuhlola lesibili
  • Ibhokisi lokuhlola lesithathu
  • Ibhokisi lokuhlola lesine
  • Ibhokisi lokuhlola lesihlanu
<ul class="list-group">
  <li class="list-group-item">
    <input class="form-check-input me-1" type="checkbox" value="" aria-label="...">
    First checkbox
  </li>
  <li class="list-group-item">
    <input class="form-check-input me-1" type="checkbox" value="" aria-label="...">
    Second checkbox
  </li>
  <li class="list-group-item">
    <input class="form-check-input me-1" type="checkbox" value="" aria-label="...">
    Third checkbox
  </li>
  <li class="list-group-item">
    <input class="form-check-input me-1" type="checkbox" value="" aria-label="...">
    Fourth checkbox
  </li>
  <li class="list-group-item">
    <input class="form-check-input me-1" type="checkbox" value="" aria-label="...">
    Fifth checkbox
  </li>
</ul>

Futhi uma ufuna <label>s njengezindawo .list-group-itemezinkulu ezishaywayo, ungakwenza lokho, futhi.

<div class="list-group">
  <label class="list-group-item">
    <input class="form-check-input me-1" type="checkbox" value="">
    First checkbox
  </label>
  <label class="list-group-item">
    <input class="form-check-input me-1" type="checkbox" value="">
    Second checkbox
  </label>
  <label class="list-group-item">
    <input class="form-check-input me-1" type="checkbox" value="">
    Third checkbox
  </label>
  <label class="list-group-item">
    <input class="form-check-input me-1" type="checkbox" value="">
    Fourth checkbox
  </label>
  <label class="list-group-item">
    <input class="form-check-input me-1" type="checkbox" value="">
    Fifth checkbox
  </label>
</div>

Sass

Okuguquguqukayo

$list-group-color:                  $gray-900;
$list-group-bg:                     $white;
$list-group-border-color:           rgba($black, .125);
$list-group-border-width:           $border-width;
$list-group-border-radius:          $border-radius;

$list-group-item-padding-y:         $spacer * .5;
$list-group-item-padding-x:         $spacer;
$list-group-item-bg-scale:          -80%;
$list-group-item-color-scale:       40%;

$list-group-hover-bg:               $gray-100;
$list-group-active-color:           $component-active-color;
$list-group-active-bg:              $component-active-bg;
$list-group-active-border-color:    $list-group-active-bg;

$list-group-disabled-color:         $gray-600;
$list-group-disabled-bg:            $list-group-bg;

$list-group-action-color:           $gray-700;
$list-group-action-hover-color:     $list-group-action-color;

$list-group-action-active-color:    $body-color;
$list-group-action-active-bg:       $gray-200;

Imiksi

Kusetshenziswa ngokuhambisana $theme-colorsnokukhiqiza izigaba ezihlukile zesimo se- .list-group-items.

@mixin list-group-item-variant($state, $background, $color) {
  .list-group-item-#{$state} {
    color: $color;
    background-color: $background;

    &.list-group-item-action {
      &:hover,
      &:focus {
        color: $color;
        background-color: shade-color($background, 10%);
      }

      &.active {
        color: $white;
        background-color: $color;
        border-color: $color;
      }
    }
  }
}

Iluphu

Iluphu ekhiqiza amakilasi okulungisa nge- list-group-item-variant()mixin.

// List group contextual variants
//
// Add modifier classes to change text and background color on individual items.
// Organizationally, this must come after the `:hover` states.

@each $state, $value in $theme-colors {
  $list-group-variant-bg: shift-color($value, $list-group-item-bg-scale);
  $list-group-variant-color: shift-color($value, $list-group-item-color-scale);
  @if (contrast-ratio($list-group-variant-bg, $list-group-variant-color) < $min-contrast-ratio) {
    $list-group-variant-color: mix($value, color-contrast($list-group-variant-bg), abs($list-group-item-color-scale));
  }

  @include list-group-item-variant($state, $list-group-variant-bg, $list-group-variant-color);
}

Ukuziphatha kweJavaScript

Sebenzisa i-plugin yethebhu ye-JavaScript—ifake ngayodwa noma bootstrap.jsngefayela elihlanganisiwe—ukuze unwebe iqembu lethu lohlu ukuze udale amafasitelana angamathebhu okuqukethwe kwasendaweni.

Okunye okuqukethwe kwesimeli endimeni ehlobene "Nekhaya". Nokunye okuqukethwe okwengeziwe, okusetshenziswe lapha ukuze nje kucwecwe futhi kugcwalise leli phaneli yethebhu. Ekukhiqizeni, ngokusobala ungaba nokuqukethwe kwangempela okwengeziwe lapha. Futhi hhayi nje umbhalo. Kungaba noma yini, ngempela. Umbhalo, izithombe, amafomu.

Some placeholder content in a paragraph relating to "Profile". And some more content, used here just to pad out and fill this tab panel. In production, you would obviously have more real content here. And not just text. It could be anything, really. Text, images, forms.

Some placeholder content in a paragraph relating to "Messages". And some more content, used here just to pad out and fill this tab panel. In production, you would obviously have more real content here. And not just text. It could be anything, really. Text, images, forms.

Some placeholder content in a paragraph relating to "Settings". And some more content, used here just to pad out and fill this tab panel. In production, you would obviously have more real content here. And not just text. It could be anything, really. Text, images, forms.

<div class="row">
  <div class="col-4">
    <div class="list-group" id="list-tab" role="tablist">
      <a class="list-group-item list-group-item-action active" id="list-home-list" data-bs-toggle="list" href="#list-home" role="tab" aria-controls="list-home">Home</a>
      <a class="list-group-item list-group-item-action" id="list-profile-list" data-bs-toggle="list" href="#list-profile" role="tab" aria-controls="list-profile">Profile</a>
      <a class="list-group-item list-group-item-action" id="list-messages-list" data-bs-toggle="list" href="#list-messages" role="tab" aria-controls="list-messages">Messages</a>
      <a class="list-group-item list-group-item-action" id="list-settings-list" data-bs-toggle="list" href="#list-settings" role="tab" aria-controls="list-settings">Settings</a>
    </div>
  </div>
  <div class="col-8">
    <div class="tab-content" id="nav-tabContent">
      <div class="tab-pane fade show active" id="list-home" role="tabpanel" aria-labelledby="list-home-list">...</div>
      <div class="tab-pane fade" id="list-profile" role="tabpanel" aria-labelledby="list-profile-list">...</div>
      <div class="tab-pane fade" id="list-messages" role="tabpanel" aria-labelledby="list-messages-list">...</div>
      <div class="tab-pane fade" id="list-settings" role="tabpanel" aria-labelledby="list-settings-list">...</div>
    </div>
  </div>
</div>

Ukusebenzisa izibaluli zedatha

Ungakwazi ukwenza kusebenze ukuzulazula kweqembu lohlu ngaphandle kokubhala noma iyiphi i-JavaScript ngokucacisa data-bs-toggle="list"noma ngento ethile. Sebenzisa lezi zibaluli zedatha ku- .list-group-item.

<div role="tabpanel">
  <!-- List group -->
  <div class="list-group" id="myList" role="tablist">
    <a class="list-group-item list-group-item-action active" data-bs-toggle="list" href="#home" role="tab">Home</a>
    <a class="list-group-item list-group-item-action" data-bs-toggle="list" href="#profile" role="tab">Profile</a>
    <a class="list-group-item list-group-item-action" data-bs-toggle="list" href="#messages" role="tab">Messages</a>
    <a class="list-group-item list-group-item-action" data-bs-toggle="list" href="#settings" role="tab">Settings</a>
  </div>

  <!-- Tab panes -->
  <div class="tab-content">
    <div class="tab-pane active" id="home" role="tabpanel">...</div>
    <div class="tab-pane" id="profile" role="tabpanel">...</div>
    <div class="tab-pane" id="messages" role="tabpanel">...</div>
    <div class="tab-pane" id="settings" role="tabpanel">...</div>
  </div>
</div>

Nge-JavaScript

Nika amandla into yohlu lwethebhu nge-JavaScript (into ngayinye yohlu idinga ukwenziwa isebenze ngayodwana):

var triggerTabList = [].slice.call(document.querySelectorAll('#myTab a'))
triggerTabList.forEach(function (triggerEl) {
  var tabTrigger = new bootstrap.Tab(triggerEl)

  triggerEl.addEventListener('click', function (event) {
    event.preventDefault()
    tabTrigger.show()
  })
})

Ungakwazi ukwenza kusebenze into ngayinye yohlu ngezindlela ezimbalwa:

var triggerEl = document.querySelector('#myTab a[href="#profile"]')
bootstrap.Tab.getInstance(triggerEl).show() // Select tab by name

var triggerFirstTabEl = document.querySelector('#myTab li:first-child a')
bootstrap.Tab.getInstance(triggerFirstTabEl).show() // Select first tab

Fade umphumela

Ukuze wenze iphaneli yamathebhu ifiphale, .fadeengeza .tab-pane. Ifasitelana lethebhu yokuqala kufanele futhi .showlenze okuqukethwe kokuqala kubonakale.

<div class="tab-content">
  <div class="tab-pane fade show active" id="home" role="tabpanel">...</div>
  <div class="tab-pane fade" id="profile" role="tabpanel">...</div>
  <div class="tab-pane fade" id="messages" role="tabpanel">...</div>
  <div class="tab-pane fade" id="settings" role="tabpanel">...</div>
</div>

Izindlela

constructor

Yenza kusebenze into yohlu nesiqukathi sokuqukethwe. Ithebhu kufanele ibe no-a data-bs-targetnoma i href-container node ku-DOM.

<div class="list-group" id="myList" role="tablist">
  <a class="list-group-item list-group-item-action active" data-bs-toggle="list" href="#home" role="tab">Home</a>
  <a class="list-group-item list-group-item-action" data-bs-toggle="list" href="#profile" role="tab">Profile</a>
  <a class="list-group-item list-group-item-action" data-bs-toggle="list" href="#messages" role="tab">Messages</a>
  <a class="list-group-item list-group-item-action" data-bs-toggle="list" href="#settings" role="tab">Settings</a>
</div>

<div class="tab-content">
  <div class="tab-pane active" id="home" role="tabpanel">...</div>
  <div class="tab-pane" id="profile" role="tabpanel">...</div>
  <div class="tab-pane" id="messages" role="tabpanel">...</div>
  <div class="tab-pane" id="settings" role="tabpanel">...</div>
</div>

<script>
  var firstTabEl = document.querySelector('#myTab a:last-child')
  var firstTab = new bootstrap.Tab(firstTabEl)

  firstTab.show()
</script>

umbukiso

Ikhetha into yohlu enikeziwe futhi ibonise ifasitelana layo elihlotshaniswa nayo. Noma iyiphi enye into yohlu ekhethwe ngaphambilini iyayekwa ukukhethwa futhi ifasitelana layo elihlobene liyafihlwa. Ibuyela kofonayo ngaphambi kokuba kuboniswe ifasitelana lethebhu (isibonelo, ngaphambi kokuba shown.bs.tabkwenzeke umcimbi).

  var someListItemEl = document.querySelector('#someListItem')
  var tab = new bootstrap.Tab(someListItemEl)

  tab.show()

lahla

Icekela phansi ithebhu yento.

getInstance

Indlela emile ekuvumela ukuthi uthole isibonelo sethebhu esihlotshaniswa nento ye-DOM

var triggerEl = document.querySelector('#trigger')
var tab = bootstrap.Tab.getInstance(triggerEl) // Returns a Bootstrap tab instance

getOrCreateInstance

Indlela emile ekuvumela ukuthi uthole isibonelo sethebhu esihlotshaniswa nento ye-DOM, noma udale entsha uma kwenzeka ingaqaliswanga.

var triggerEl = document.querySelector('#trigger')
var tab = bootstrap.Tab.getOrCreateInstance(triggerEl) // Returns a Bootstrap tab instance

Imicimbi

Uma ubonisa ithebhu entsha, izehlakalo zivutha ngokulandelana okulandelayo:

  1. hide.bs.tab(kuthebhu esebenzayo yamanje)
  2. show.bs.tab(kuthebhu ezoboniswa)
  3. hidden.bs.tab(kuthebhu esebenzayo yangaphambilini, efanayo hide.bs.tabneyomcimbi)
  4. shown.bs.tab(kuthebhu esanda kuboniswa, efanayo show.bs.tabneyomcimbi)

Uma ingekho ithebhu ebisivele isebenza, i- hide.bs.tabkanye hidden.bs.tabnemicimbi ngeke ixoshwe.

Uhlobo lomcimbi Incazelo
show.bs.tab Lo mcimbi uvutha embukisweni wethebhu, kodwa ngaphambi kokuthi kuboniswe ithebhu entsha. Sebenzisa event.targetfuthi event.relatedTargetuqondise ithebhu esebenzayo kanye nethebhu esebenzayo yangaphambilini (uma ikhona) ngokulandelanayo.
shown.bs.tab Lo mcimbi uvutha embukisweni wethebhu ngemva kokuthi ithebhu isibonisiwe. Sebenzisa event.targetfuthi event.relatedTargetuqondise ithebhu esebenzayo kanye nethebhu esebenzayo yangaphambilini (uma ikhona) ngokulandelanayo.
hide.bs.tab Lo mcimbi uvutha lapho ithebhu entsha izoboniswa (futhi ngaleyo ndlela ithebhu yangaphambilini esebenzayo izofihlwa). Sebenzisa event.targetfuthi event.relatedTargetuqondise ithebhu esebenzayo yamanje kanye nethebhu entsha ezosebenza maduze, ngokulandelana.
hidden.bs.tab Lo mcimbi uvutha ngemva kokuboniswa kwethebhu entsha (futhi ngaleyo ndlela ithebhu yangaphambilini esebenzayo ifihliwe). Sebenzisa event.targetfuthi event.relatedTargetuqondise ithebhu esebenzayo yangaphambilini kanye nethebhu entsha esebenzayo, ngokulandelanayo. 
var tabElms = document.querySelectorAll('a[data-bs-toggle="list"]')
tabElms.forEach(function(tabElm) {
  tabElm.addEventListener('shown.bs.tab', function (event) {
    event.target // newly activated tab
    event.relatedTarget // previous active tab
  })
}