Rekọja si akoonu akọkọ Rekọja si lilọ kiri awọn docs
in English

Ẹgbẹ akojọ

Awọn ẹgbẹ atokọ jẹ ẹya to rọ ati agbara fun iṣafihan lẹsẹsẹ ti akoonu. Ṣatunṣe ki o faagun wọn lati ṣe atilẹyin o kan nipa eyikeyi akoonu laarin.

Lori iwe yi

Apẹẹrẹ ipilẹ

Ẹgbẹ atokọ ipilẹ julọ jẹ atokọ ti a ko paṣẹ pẹlu awọn ohun atokọ ati awọn kilasi to dara. Kọ sori rẹ pẹlu awọn aṣayan ti o tẹle, tabi pẹlu CSS tirẹ bi o ṣe nilo.

  • Ohun kan
  • Nkan keji
  • Ohun kẹta
  • Ohun kẹrin
  • Ati ọkan karun
<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>

Awọn nkan ti nṣiṣe lọwọ

Ṣafikun .active-un lati .list-group-itemtọka si yiyan ti nṣiṣe lọwọ lọwọlọwọ.

  • Ohun ti nṣiṣe lọwọ
  • 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>

Awọn nkan alaabo

Fikun -un .disabledlati jẹ .list-group-itemki o dabi alaabo. Ṣe akiyesi pe diẹ ninu awọn eroja pẹlu .disabledyoo tun nilo JavaScript aṣa lati mu awọn iṣẹlẹ titẹ wọn ni kikun (fun apẹẹrẹ, awọn ọna asopọ).

  • Ohun alaabo
  • 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>

Lo <a>awọn s tabi <button>s lati ṣẹda awọn ohun ẹgbẹ ti o le ṣiṣẹ pẹlu rababa, alaabo, ati awọn ipinlẹ ti nṣiṣe lọwọ nipa fifi .list-group-item-action. A ya awọn kilasi afarape wọnyi sọtọ lati rii daju pe awọn ẹgbẹ atokọ ti a ṣe ti awọn eroja ti kii ṣe ibaraenisepo (bii awọn <li>s tabi <div>s) ko pese titẹ tabi tẹ owo ni kia kia.

Rii daju pe o ko lo awọn .btnkilasi boṣewa nibi .

Nkan ọna asopọ lọwọlọwọ Ohun kan ọna asopọ keji Ohun kan ọna asopọ kẹta Ohun kan ọna asopọ kẹrin Nkan ọna asopọ alaabo 
<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 class="list-group-item list-group-item-action disabled">A disabled link item</a>
</div>

Pẹlu <button>s, o tun le ṣe awọn lilo ti awọn disabledabuda dipo ti .disabledkilasi. Ibanujẹ, <a>s ko ṣe atilẹyin abuda alaabo.

<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>

Fọ

Fikun -un .list-group-flushlati yọ diẹ ninu awọn aala ati awọn igun yika lati ṣe awọn ohun ẹgbẹ akojọ eti-si-eti ninu apo obi kan (fun apẹẹrẹ, awọn kaadi).

  • Ohun kan
  • Nkan keji
  • Ohun kẹta
  • Ohun kẹrin
  • Ati ọkan karun
<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>

Ti ṣe nọmba

Ṣafikun .list-group-numberedkilasi modifier (ati ni yiyan lo ipin <ol>kan) lati jade si awọn ohun ẹgbẹ atokọ nọmba. Awọn nọmba ti wa ni ipilẹṣẹ nipasẹ CSS (ni idakeji si a <ol>s aiyipada aṣa aṣawakiri) fun dara placement inu awọn ohun ẹgbẹ akojọ ati lati gba fun dara isọdi.

Awọn nọmba ti wa ni ipilẹṣẹ nipasẹ counter-resetlori <ol>, ati ki o si ara ati ki o gbe pẹlu kan ::beforepseudo-ano lori <li>pẹlu counter-incrementati content.

  1. Ohun akojọ kan
  2. Ohun akojọ kan
  3. Ohun akojọ kan
<ol class="list-group list-group-numbered">
  <li class="list-group-item">A list item</li>
  <li class="list-group-item">A list item</li>
  <li class="list-group-item">A list item</li>
</ol>

Awọn wọnyi ṣiṣẹ nla pẹlu akoonu aṣa bi daradara.

  1. Akọle-ọrọ
    Akoonu fun ohun akojọ
    14
  2. Akọle-ọrọ
    Akoonu fun ohun akojọ
    14
  3. Akọle-ọrọ
    Akoonu fun ohun akojọ
    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>
      Content for list item
    </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>
      Content for list item
    </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>
      Content for list item
    </div>
    <span class="badge bg-primary rounded-pill">14</span>
  </li>
</ol>

Petele

Fikun -un .list-group-horizontallati yi ifilelẹ awọn ohun ẹgbẹ akojọ pada lati inaro si petele kọja gbogbo awọn aaye fifọ. Ni omiiran, yan iyatọ idahun .list-group-horizontal-{sm|md|lg|xl|xxl}lati ṣe akojọpọ atokọ petele ti o bẹrẹ ni aaye fifọ yẹn min-width. Lọwọlọwọ petele akojọ awọn ẹgbẹ ko le wa ni idapo pelu danu akojọ awọn ẹgbẹ.

ProTip: Ṣe o fẹ awọn ohun ẹgbẹ atokọ iwọn-dogba nigbati petele? Fi .flex-fillsi kọọkan akojọ ẹgbẹ ohun kan.

  • Ohun kan
  • Nkan keji
  • Ohun kẹta
  • Ohun kan
  • Nkan keji
  • Ohun kẹta
  • Ohun kan
  • Nkan keji
  • Ohun kẹta
  • Ohun kan
  • Nkan keji
  • Ohun kẹta
  • Ohun kan
  • Nkan keji
  • Ohun kẹta
  • Ohun kan
  • Nkan keji
  • Ohun kẹta
<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>

Awọn kilasi ọrọ-ọrọ

Lo awọn kilasi ọrọ-ọrọ si awọn ohun atokọ ara pẹlu abẹlẹ ipinlẹ ati awọ.

  • A o rọrun akojọ aiyipada akojọ ohun kan
  • Nkan ẹgbẹ atokọ akọkọ ti o rọrun
  • A o rọrun Atẹle akojọ Ẹgbẹ ohun kan
  • A o rọrun akojọ ohun ẹgbẹ aseyori
  • A o rọrun akojọ ewu Ẹgbẹ ohun kan
  • A o rọrun Ikilọ akojọ Ẹgbẹ ohun kan
  • A o rọrun info akojọ ohun kan ẹgbẹ
  • A o rọrun ina akojọ Ẹgbẹ ohun kan
  • A o rọrun dudu akojọ Ẹgbẹ ohun kan
<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>

Awọn kilasi asọye tun ṣiṣẹ pẹlu .list-group-item-action. Ṣe akiyesi afikun ti awọn aza rababa nibi ko wa ninu apẹẹrẹ ti tẹlẹ. Tun ni atilẹyin ni .activeipinle; lo lati ṣe afihan yiyan ti nṣiṣe lọwọ lori ohun ẹgbẹ atokọ ọrọ-ọrọ kan.

A o rọrun akojọ aiyipada akojọ ohun kan Nkan ẹgbẹ atokọ akọkọ ti o rọrun A o rọrun Atẹle akojọ Ẹgbẹ ohun kan A o rọrun akojọ ohun ẹgbẹ aseyori A o rọrun akojọ ewu Ẹgbẹ ohun kan A o rọrun Ikilọ akojọ Ẹgbẹ ohun kan A o rọrun info akojọ ohun kan ẹgbẹ A o rọrun ina akojọ Ẹgbẹ ohun kan A o rọrun dudu akojọ Ẹgbẹ ohun kan 
<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>
Gbigbe itumo si awọn imọ-ẹrọ iranlọwọ

Lilo awọ lati ṣafikun itumọ nikan n pese itọkasi wiwo, eyiti kii yoo gbe lọ si awọn olumulo ti awọn imọ-ẹrọ iranlọwọ - gẹgẹbi awọn oluka iboju. Rii daju pe alaye ti o tọka si nipasẹ awọ jẹ eyiti o han gbangba lati inu akoonu funrararẹ (fun apẹẹrẹ ọrọ ti o han), tabi pẹlu pẹlu awọn ọna omiiran, gẹgẹbi afikun ọrọ ti o farapamọ pẹlu .visually-hiddenkilasi naa.

Pẹlu awọn baaji

Ṣafikun awọn baagi si eyikeyi ohun ẹgbẹ atokọ lati ṣafihan awọn iṣiro ti a ko ka, iṣẹ ṣiṣe, ati diẹ sii pẹlu iranlọwọ ti diẹ ninu awọn ohun elo .

  • Ohun akojọ kan14
  • A keji akojọ ohun kan2
  • A kẹta akojọ ohun kan1 
<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>

Aṣa akoonu

Ṣafikun fere eyikeyi HTML laarin, paapaa fun awọn ẹgbẹ atokọ ti o sopọ bi eyiti o wa ni isalẹ, pẹlu iranlọwọ ti awọn ohun elo flexbox .

Atokọ nkan ẹgbẹ
3 ọjọ seyin

Diẹ ninu akoonu dimu ni ìpínrọ kan.

Ati diẹ ninu awọn titẹ kekere.
Atokọ nkan ẹgbẹ
3 ọjọ seyin

Diẹ ninu akoonu dimu ni ìpínrọ kan.

Ati diẹ ninu titẹ kekere ti o dak���.
Atokọ nkan ẹgbẹ
3 ọjọ seyin

Diẹ ninu akoonu dimu ni ìpínrọ kan.

Ati diẹ ninu titẹ kekere ti o dakẹ. 
<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>

Awọn apoti ayẹwo ati awọn redio

Gbe awọn apoti ayẹwo Bootstrap ati awọn redio laarin awọn ohun ẹgbẹ atokọ ati ṣe akanṣe bi o ṣe nilo. O le lo wọn laisi <label>s, ṣugbọn jọwọ ranti lati fi ẹya kan kun aria-labelati iye fun iraye si.

  • Apoti akọkọ
  • Apoti ayẹwo keji
  • Apoti ayẹwo kẹta
  • Apoti apoti kẹrin
  • Apoti ayẹwo karun
<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>

Ati pe ti o ba fẹ <label>s bi .list-group-itemfun awọn agbegbe to buruju nla, o le ṣe iyẹn, paapaa.

<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

Awọn oniyipada

$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;

Mixins

Ti a lo ni apapo pẹlu $theme-colorslati ṣe ipilẹṣẹ awọn kilasi iyatọ ọrọ -ọrọ fun .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;
      }
    }
  }
}

Loop

Loop ti o ṣe agbekalẹ awọn kilasi modifier pẹlu 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);
}

JavaScript ihuwasi

Lo ohun itanna JavaScript taabu-pẹlu ẹyọkan tabi nipasẹ bootstrap.jsfaili ti a ṣajọpọ—lati faagun ẹgbẹ atokọ wa lati ṣẹda awọn panee ti akoonu agbegbe.

Diẹ ninu akoonu dimu ni ìpínrọ kan ti o jọmọ “Ile”. Ati diẹ ninu akoonu diẹ sii, ti a lo nibi kan lati pad jade ati kun nronu taabu yii. Ni iṣelọpọ, o han gedegbe ni akoonu gidi diẹ sii nibi. Ati ki o ko o kan ọrọ. O le jẹ ohunkohun, looto. Ọrọ, awọn aworan, awọn fọọmu.

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>

Lilo awọn abuda data

O le mu lilọ kiri ẹgbẹ akojọ kan ṣiṣẹ laisi kikọ eyikeyi JavaScript nipa sisọ pato data-bs-toggle="list"tabi lori nkan kan. Lo awọn abuda data wọnyi lori .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>

Nipasẹ JavaScript

Jeki ohun atokọ tabbable ṣiṣẹ nipasẹ JavaScript (ohun atokọ kọọkan nilo lati muu ṣiṣẹ ni ẹyọkan):

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()
  })
})

O le mu nkan atokọ kọọkan ṣiṣẹ ni awọn ọna pupọ:

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

Ipa ipare

Lati jẹ ki nronu awọn taabu ipare sinu, fi .fadesi kọọkan .tab-pane. PAN taabu akọkọ gbọdọ tun ni .showlati jẹ ki akoonu ibẹrẹ han.

<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>

Awọn ọna

constructor

Mu ohun akojọ kan ṣiṣẹ ati eiyan akoonu. Taabu yẹ ki o ni boya a data-bs-targettabi hrefifọkansi oju ipade apoti kan ninu 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>

ifihan

Yan ohun akojọ ti a fun ati ṣafihan PAN ti o somọ. Eyikeyi ohun akojọ miiran ti a ti yan tẹlẹ di aiyan ati pe apamọ ti o somọ ti wa ni pamọ. Pada si olupe ṣaaju ki iwe taabu ti han gangan (fun apẹẹrẹ, ṣaaju ki shown.bs.tabiṣẹlẹ naa to waye).

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

  tab.show()

sọnù

Pa taabu eroja run.

gbaInstance

Ọna aimi eyiti o fun ọ laaye lati gba apẹẹrẹ taabu ti o ni nkan ṣe pẹlu nkan DOM kan

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

gbaOrCreateInstance

Ọna aimi eyiti o fun ọ laaye lati gba apẹẹrẹ taabu ti o ni nkan ṣe pẹlu nkan DOM kan, tabi ṣẹda ọkan tuntun ti ko ba ṣe ipilẹṣẹ

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

Awọn iṣẹlẹ

Nigbati o ba nfihan taabu tuntun, awọn iṣẹlẹ ina ni ilana atẹle:

  1. hide.bs.tab(lori taabu lọwọ lọwọlọwọ)
  2. show.bs.tab(lori taabu ti yoo han)
  3. hidden.bs.tab(lori taabu ti nṣiṣe lọwọ iṣaaju, ọkan kanna fun hide.bs.tabiṣẹlẹ naa)
  4. shown.bs.tab(lori taabu ti o ṣẹṣẹ n ṣiṣẹ tuntun, ọkan kanna fun show.bs.tabiṣẹlẹ naa)

Ti ko ba si taabu ti ṣiṣẹ tẹlẹ, awọn hide.bs.tabati awọn hidden.bs.tabiṣẹlẹ ko ni le kuro lenu ise.

Iru iṣẹlẹ Apejuwe
show.bs.tab Iṣẹlẹ yii ina lori ifihan taabu, ṣugbọn ṣaaju ki o to han taabu tuntun. Lo event.targetati event.relatedTargetlati fojusi taabu ti nṣiṣe lọwọ ati taabu lọwọlọwọ ti tẹlẹ (ti o ba wa) lẹsẹsẹ.
shown.bs.tab Iṣẹlẹ yi ina lori ifihan taabu lẹhin ti a ti fi taabu kan han. Lo event.targetati event.relatedTargetlati fojusi taabu ti nṣiṣe lọwọ ati taabu lọwọlọwọ ti tẹlẹ (ti o ba wa) lẹsẹsẹ.
hide.bs.tab Iṣẹlẹ yii n tan nigbati taabu tuntun yoo han (ati nitorinaa taabu ti nṣiṣe lọwọ tẹlẹ ni lati farapamọ). Lo event.targetati event.relatedTargetlati dojukọ taabu ti nṣiṣe lọwọ lọwọlọwọ ati taabu tuntun laipẹ-lati jẹ lọwọ, ni atele.
hidden.bs.tab Iṣẹlẹ yii n tan lẹhin ti taabu tuntun ti han (ati nitorinaa taabu ti nṣiṣe lọwọ iṣaaju ti farapamọ). Lo event.targetati event.relatedTargetlati fojusi taabu ti nṣiṣe lọwọ iṣaaju ati taabu ti nṣiṣe lọwọ tuntun, lẹsẹsẹ. 
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
  })
}