Saltar al contenido principal Salta a docs navegación
in English

Urmachiykuna

Contextual llanthukunata tikray t'inkikuna listakuna rikuchinapaq chaymanta aswan Bootstrap urayk'aq plugin kaqwan.

Kay p'anqapi

Hatun qhawariy

Urmachiykuna tikranapaq kanku, contextual llanthukuna t'inkikuna listakuna rikuchinapaq chaymanta aswan. Paykunaqa ruwasqa kanku interactivo kaqwan chaymanta Bootstrap urayk'aq JavaScript plugin kaqwan. Paykunaqa ñit’ispa t’ikrakunku, manataq kuyurichispachu; kayqa huk decisión intencional de diseño nisqa .

Urmachiykuna huk kimsa kaq biblioteca kaqpi ruwasqa kanku, Popper , mayqinchus kallpasapa churayta chaymanta qhaway punku tariyta qun. Aswan allinta popper.min.js kaqmanta churay manaraq Bootstrap JavaScript kaqmanta utaq bootstrap.bundle.min.js/ llamk'achiy bootstrap.bundle.jsmayqinchus Popper kaqwan kachkan. Popper mana llamk'achkanchu posiciónpaq urayk'aqkuna navbars kaqpi ichaqa imaynachus dinamico churay mana necesitakunchu.

Accesibilidad nisqa

WAI ARIA kamachiy huk chiqa widget kaqmanta riqsichin , ichaqa kayqa ruwana-hina menúkuna ruwanapaq específico kaq mayqinkunachus ruwaykunata utaq ruwanakunata llamk'achinku. ARIA menúkuna menú elementokuna, cuadro de comprobación menú elementokuna, radio botón menú elementokuna, radio botón qutukuna chaymanta huch'uy menúkunalla kanman.role="menu"

Bootstrap kaqpa uraykachiyninkuna, wak ladumanta, ruwasqa kanku genérico kanankupaq chaymanta imaymana situacionkunaman chaymanta marka estructurakunaman ruwanapaq. Ejemplopaq, atikunmi ruwayta urayk'aqkuna mayqinkunachus yapa yaykuykunayuq chaymanta formulario kamachiykunayuq, maskana pampakuna utaq yaykuy formulariokuna hina. Kayrayku, Bootstrap mana suyanchu (nitaq kikinmanta yapanchu) mayqin rolechaymanta aria-atributokuna chiqa ARIA menúkunapaq mañasqa. Qillqaqkuna kikinku kay aswan específico atributokunata churananku kanqa.

Ichaqa, Bootstrap ruwasqa yanapakuyta yapan aswan estándar teclado menú tinkiykuna kaqpaq, kayhina sapalla .dropdown-itemelementokuna kuyuy atiy kay cursor llavekuna llamk'achispa chaymanta menú ESCllavewan wichq'ay.

Ejemplos

Uraykaqpa tikrayninta (botonniyki utaq t'inkiyki) chaymanta urayk'aq menú ukhupi .dropdown, utaq huk elemento willaq position: relative;. Dropdowns kaqmanta <a>utaq <button>elementokunamanta llamk'achisqa kanman aswan allinta tupananpaq atikuq necesidadniykiman. Kaypi rikuchisqa rikch'anakuna <ul>maypichus allin kanman chaypi elementos semánticos nisqakunata llamk'achinku, ichaqa sapanchasqa markachay yanapasqa kachkan.

Huklla botón

Ima .btnsapallapas huk urayk'aq tikrayman tikray atikun wakin marka tikraykunawan. Kaypi imaynatachus mayqin <button>elementokunawanpas llamk'achiyta atinki:

<div class="dropdown">
  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton1" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown button
  </button>
  <ul class="dropdown-menu" aria-labelledby="dropdownMenuButton1">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
  </ul>
</div>

Y con <a>elementos:

<div class="dropdown">
  <a class="btn btn-secondary dropdown-toggle" href="#" role="button" id="dropdownMenuLink" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown link
  </a>

  <ul class="dropdown-menu" aria-labelledby="dropdownMenuLink">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
  </ul>
</div>

Aswan allin kaqninqa kayta ruwayta atinki mayqin botón variante kaqwanpas, chaymanta:

<!-- Example single danger button -->
<div class="btn-group">
  <button type="button" class="btn btn-danger dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Action
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
    <li><hr class="dropdown-divider"></li>
    <li><a class="dropdown-item" href="#">Separated link</a></li>
  </ul>
</div>

Botón rakiy

Kikillantataq, rakisqa botón urayk'aqkunata ruway yaqa kikin markawan huklla botón urayk'aqkunawan, ichaqa yapasqawan .dropdown-toggle-splitallin espaciamientopaq urayk'aq caret muyuriqpi.

Kay yapasqa claseta llamk'achiyku horizontalta paddingiskaynin lado caret kaqpi 25% pisiyachinaykupaq chaymanta chaymanta chay margin-leftyapasqa sapa kuti botón urayk'achiqkunapaq hurquyku. Chay yapasqa tikraykunaqa caretta rakisqa botón kaqpi chawpichasqata waqaychanku chaymanta huk aswan allin sayayniyuq tupachiy áreata qun hatun botón kaqpa ladunpi.

<!-- Example split danger button -->
<div class="btn-group">
  <button type="button" class="btn btn-danger">Action</button>
  <button type="button" class="btn btn-danger dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropdown</span>
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
    <li><hr class="dropdown-divider"></li>
    <li><a class="dropdown-item" href="#">Separated link</a></li>
  </ul>
</div>

Tamaño

Botón urayk'aqkunaqa tukuy sayayniyuq botones kaqwan llamk'anku, ñawpaqmanta chaymanta rakisqa urayk'aq botones kaqwan.

<!-- Large button groups (default and split) -->
<div class="btn-group">
  <button class="btn btn-secondary btn-lg dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Large button
  </button>
  <ul class="dropdown-menu">
    ...
  </ul>
</div>
<div class="btn-group">
  <button class="btn btn-secondary btn-lg" type="button">
    Large split button
  </button>
  <button type="button" class="btn btn-lg btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropdown</span>
  </button>
  <ul class="dropdown-menu">
    ...
  </ul>
</div>

<div class="btn-group">
  <button class="btn btn-secondary btn-sm dropdown-toggle" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Small button
  </button>
  <ul class="dropdown-menu">
    ...
  </ul>
</div>
<div class="btn-group">
  <button class="btn btn-secondary btn-sm" type="button">
    Small split button
  </button>
  <button type="button" class="btn btn-sm btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropdown</span>
  </button>
  <ul class="dropdown-menu">
    ...
  </ul>
</div>

Tutayaq urmaykuna

Aswan yana urayk'aqkunaman akllay huk yana navbar utaq sapanchasqa estilowan tupanaykipaq .dropdown-menu-darkhuk kachkaq kaqman yapaspa .dropdown-menu. Mana ima tikraypas kanchu urayk'aq kaqkunapi.

<div class="dropdown">
  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton2" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown button
  </button>
  <ul class="dropdown-menu dropdown-menu-dark" aria-labelledby="dropdownMenuButton2">
    <li><a class="dropdown-item active" href="#">Action</a></li>
    <li><a class="dropdown-item" href="#">Another action</a></li>
    <li><a class="dropdown-item" href="#">Something else here</a></li>
    <li><hr class="dropdown-divider"></li>
    <li><a class="dropdown-item" href="#">Separated link</a></li>
  </ul>
</div>

Y ponerlo para usar en una navbar:

<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
  <div class="container-fluid">
    <a class="navbar-brand" href="#">Navbar</a>
    <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNavDarkDropdown" aria-controls="navbarNavDarkDropdown" aria-expanded="false" aria-label="Toggle navigation">
      <span class="navbar-toggler-icon"></span>
    </button>
    <div class="collapse navbar-collapse" id="navbarNavDarkDropdown">
      <ul class="navbar-nav">
        <li class="nav-item dropdown">
          <a class="nav-link dropdown-toggle" href="#" id="navbarDarkDropdownMenuLink" role="button" data-bs-toggle="dropdown" aria-expanded="false">
            Dropdown
          </a>
          <ul class="dropdown-menu dropdown-menu-dark" aria-labelledby="navbarDarkDropdownMenuLink">
            <li><a class="dropdown-item" href="#">Action</a></li>
            <li><a class="dropdown-item" href="#">Another action</a></li>
            <li><a class="dropdown-item" href="#">Something else here</a></li>
          </ul>
        </li>
      </ul>
    </div>
  </div>
</nav>

Direcciones

RTL nisqa

Direcciones espejo kaqpi Bootstrap RTL kaqpi llamk'achkaspa, niyta munan .dropstartpaña ladopi rikukunqa.

Dropup

Tayta elementoman yapaspa elementokuna hawapi urayk'aq menúkunata .dropupllamk'achiy.

<!-- Default dropup button -->
<div class="btn-group dropup">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropup
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
</div>

<!-- Split dropup button -->
<div class="btn-group dropup">
  <button type="button" class="btn btn-secondary">
    Split dropup
  </button>
  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropdown</span>
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
</div>

Derecho de gota

Tayta elementoman yapaspa elementokunap paña larunpi urayk'aq menúkunata llamk'achiy .dropend.

<!-- Default dropend button -->
<div class="btn-group dropend">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropright
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
</div>

<!-- Split dropend button -->
<div class="btn-group dropend">
  <button type="button" class="btn btn-secondary">
    Split dropend
  </button>
  <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
    <span class="visually-hidden">Toggle Dropright</span>
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
</div>

Gota

Tayta elementoman yapaspa elementokunap lluq'inpi urayk'aq menúkunata llamk'achiy .dropstart.

<!-- Default dropstart button -->
<div class="btn-group dropstart">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropstart
  </button>
  <ul class="dropdown-menu">
    <!-- Dropdown menu links -->
  </ul>
</div>

<!-- Split dropstart button -->
<div class="btn-group">
  <div class="btn-group dropstart" role="group">
    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-bs-toggle="dropdown" aria-expanded="false">
      <span class="visually-hidden">Toggle Dropstart</span>
    </button>
    <ul class="dropdown-menu">
      <!-- Dropdown menu links -->
    </ul>
  </div>
  <button type="button" class="btn btn-secondary">
    Split dropstart
  </button>
</div>

<a>O <button>elementokunata urayk'achiq hina llamk'achiyta atinki .

<div class="dropdown">
  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenu2" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown
  </button>
  <ul class="dropdown-menu" aria-labelledby="dropdownMenu2">
    <li><button class="dropdown-item" type="button">Action</button></li>
    <li><button class="dropdown-item" type="button">Another action</button></li>
    <li><button class="dropdown-item" type="button">Something else here</button></li>
  </ul>
</div>

Mana tinkisqa urayk'achiqkunatapas ruwayta atinki .dropdown-item-text. Mana manchakuspa aswan estilo ruwaypaq ruwasqa CSS utaq qillqa yanapakuykunawan.

<ul class="dropdown-menu">
  <li><span class="dropdown-item-text">Dropdown item text</span></li>
  <li><a class="dropdown-item" href="#">Action</a></li>
  <li><a class="dropdown-item" href="#">Another action</a></li>
  <li><a class="dropdown-item" href="#">Something else here</a></li>
</ul>

Kawsaq

.activeUraykachiypi kaq imakunaman yapay ruwasqa hina estilochanaykipaq . Yanapakuq tecnologiakunaman ruwana estadota apachinaykipaq, aria-currentlaya llamk'achiy — pagekunan p'anqapaq chanin llamk'achispa, utaq truekunan kaq imapaq huk huñupi.

<ul class="dropdown-menu">
  <li><a class="dropdown-item" href="#">Regular link</a></li>
  <li><a class="dropdown-item active" href="#" aria-current="true">Active link</a></li>
  <li><a class="dropdown-item" href="#">Another link</a></li>
</ul>

Wañuchisqa

Mana llamk'achisqa hina estilochanaykipaq.disabled urayk'achiqpi kaq imakunaman yapay .

<ul class="dropdown-menu">
  <li><a class="dropdown-item" href="#">Regular link</a></li>
  <li><a class="dropdown-item disabled" href="#" tabindex="-1" aria-disabled="true">Disabled link</a></li>
  <li><a class="dropdown-item" href="#">Another link</a></li>
</ul>

Ñawpaqmanta, huk urayk'aq menú kikinmanta churasqa 100% patamanta chaymanta tayta-mamanpa paña ladonpi. Kayta direccional .drop*clasekunawan tikrayta atikunki, ichaqa huk tikraq clasekunawanpas kamachiyta atikunki.

Hukman yapay .dropdown-menu-endpañaman .dropdown-menuurayk’aq menú nisqapi chiqanchay. Direcciones espejo kaqpi kanku mayk'aq Bootstrap RTL kaqpi llamk'achkan, niyta munan .dropdown-menu-endpaña ladopi rikukunqa.

¡Umakuna wichayman! Dropdowns nisqakunaqa Popper nisqaman gracias nispa churasqa kanku salvo huk navbar nisqapi kaptinku. 
<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Right-aligned menu example
  </button>
  <ul class="dropdown-menu dropdown-menu-end">
    <li><button class="dropdown-item" type="button">Action</button></li>
    <li><button class="dropdown-item" type="button">Another action</button></li>
    <li><button class="dropdown-item" type="button">Something else here</button></li>
  </ul>
</div>

Alineación respuesta

Sichus kutichiq chiqanchayta llamk'achiyta munanki, mana llamk'achiy dinámico churayta atributota yapaspa data-bs-display="static"chaymanta kutichiq variación clasekunata llamk'achiy.

Pañaman urayk'aq menúta qusqa rakiywan utaq aswan hatunwan tupachinaykipaq, yapay.dropdown-menu{-sm|-md|-lg|-xl|-xxl}-end .

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" data-bs-display="static" aria-expanded="false">
    Left-aligned but right aligned when large screen
  </button>
  <ul class="dropdown-menu dropdown-menu-lg-end">
    <li><button class="dropdown-item" type="button">Action</button></li>
    <li><button class="dropdown-item" type="button">Another action</button></li>
    <li><button class="dropdown-item" type="button">Something else here</button></li>
  </ul>
</div>

Lluq'i urayk'aq menú qusqa rakiywan utaq aswan hatunwan chiqanchanaykipaq, yapay .dropdown-menu-endchaymanta .dropdown-menu{-sm|-md|-lg|-xl|-xxl}-start.

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" data-bs-display="static" aria-expanded="false">
    Right-aligned but left aligned when large screen
  </button>
  <ul class="dropdown-menu dropdown-menu-end dropdown-menu-lg-start">
    <li><button class="dropdown-item" type="button">Action</button></li>
    <li><button class="dropdown-item" type="button">Another action</button></li>
    <li><button class="dropdown-item" type="button">Something else here</button></li>
  </ul>
</div>

Reparay mana huk data-bs-display="static"atributota yapanaykichu tiyan navbars kaqpi urayk'aq ñit'inakunaman, Popper mana navbars kaqpi llamk'achisqa kasqanrayku.

Akllanakuna alineación

Yaqa llapan akllanakuna hawapi rikuchisqa hapispa, kaypi huk uchuy cocina lavabo demo imaymana urayk'aq alineación akllanakuna huk kitipi.

<div class="btn-group">
  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuButton" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown
  </button>
  <ul class="dropdown-menu" aria-labelledby="dropdownMenuButton">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Right-aligned menu
  </button>
  <ul class="dropdown-menu dropdown-menu-end">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" data-bs-display="static" aria-expanded="false">
    Left-aligned, right-aligned lg
  </button>
  <ul class="dropdown-menu dropdown-menu-lg-end">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" data-bs-display="static" aria-expanded="false">
    Right-aligned, left-aligned lg
  </button>
  <ul class="dropdown-menu dropdown-menu-end dropdown-menu-lg-start">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group dropstart">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropstart
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group dropend">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropend
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group dropup">
  <button type="button" class="btn btn-secondary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
    Dropup
  </button>
  <ul class="dropdown-menu">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

Contenido del menú

Umakuna

Ima urayk'aq menú kaqpipas ruwanakuna t'aqakunata etiquetananpaq huk umalliqta yapay.

<ul class="dropdown-menu">
  <li><h6 class="dropdown-header">Dropdown header</h6></li>
  <li><a class="dropdown-item" href="#">Action</a></li>
  <li><a class="dropdown-item" href="#">Another action</a></li>
</ul>

Rakiqkuna

Huk rakiqwan tupaq menú nisqapi kaq huñukunata t'aqay.

<ul class="dropdown-menu">
  <li><a class="dropdown-item" href="#">Action</a></li>
  <li><a class="dropdown-item" href="#">Another action</a></li>
  <li><a class="dropdown-item" href="#">Something else here</a></li>
  <li><hr class="dropdown-divider"></li>
  <li><a class="dropdown-item" href="#">Separated link</a></li>
</ul>

Qillqa

Ima mana qullqiyuq qillqatapas huk urayk'aq menú ukhupi qillqawan churay chaymanta espaciamiento yanapakuykunata llamk'achiy . Reparay, yaqapaschá huk hatun sayay estilokunata necesitanki menú anchota hark'anaykipaq.

Wakin rikch'ana qillqa mayqinchus urayk'aq menú ukhupi mana qullqiyuq purichkaq.

Hinaspa kayqa aswan ejemplo texto.

<div class="dropdown-menu p-4 text-muted" style="max-width: 200px;">
  <p>
    Some example text that's free-flowing within the dropdown menu.
  </p>
  <p class="mb-0">
    And this is more example text.
  </p>
</div>

Formas

Huk formulariota huk urayk'aq menú ukhupi churay, utaq huk urayk'aq menú kaqman ruway, chaymanta margen utaq relleno yanapakuykunata llamk'achiy mana allin espaciota qunaykipaq munasqaykita.

¿Musuq kay muyuriqpi? Inscribete ¿Contraseña qunqankichu? 
<div class="dropdown-menu">
  <form class="px-4 py-3">
    <div class="mb-3">
      <label for="exampleDropdownFormEmail1" class="form-label">Email address</label>
      <input type="email" class="form-control" id="exampleDropdownFormEmail1" placeholder="[email protected]">
    </div>
    <div class="mb-3">
      <label for="exampleDropdownFormPassword1" class="form-label">Password</label>
      <input type="password" class="form-control" id="exampleDropdownFormPassword1" placeholder="Password">
    </div>
    <div class="mb-3">
      <div class="form-check">
        <input type="checkbox" class="form-check-input" id="dropdownCheck">
        <label class="form-check-label" for="dropdownCheck">
          Remember me
        </label>
      </div>
    </div>
    <button type="submit" class="btn btn-primary">Sign in</button>
  </form>
  <div class="dropdown-divider"></div>
  <a class="dropdown-item" href="#">New around here? Sign up</a>
  <a class="dropdown-item" href="#">Forgot password?</a>
</div>
<form class="dropdown-menu p-4">
  <div class="mb-3">
    <label for="exampleDropdownFormEmail2" class="form-label">Email address</label>
    <input type="email" class="form-control" id="exampleDropdownFormEmail2" placeholder="[email protected]">
  </div>
  <div class="mb-3">
    <label for="exampleDropdownFormPassword2" class="form-label">Password</label>
    <input type="password" class="form-control" id="exampleDropdownFormPassword2" placeholder="Password">
  </div>
  <div class="mb-3">
    <div class="form-check">
      <input type="checkbox" class="form-check-input" id="dropdownCheck2">
      <label class="form-check-label" for="dropdownCheck2">
        Remember me
      </label>
    </div>
  </div>
  <button type="submit" class="btn btn-primary">Sign in</button>
</form>

Chayta servichikuy data-bs-offsetmaypi data-bs-referencekasqanmanta cambianaykipaq.

<div class="d-flex">
  <div class="dropdown me-1">
    <button type="button" class="btn btn-secondary dropdown-toggle" id="dropdownMenuOffset" data-bs-toggle="dropdown" aria-expanded="false" data-bs-offset="10,20">
      Offset
    </button>
    <ul class="dropdown-menu" aria-labelledby="dropdownMenuOffset">
      <li><a class="dropdown-item" href="#">Action</a></li>
      <li><a class="dropdown-item" href="#">Another action</a></li>
      <li><a class="dropdown-item" href="#">Something else here</a></li>
    </ul>
  </div>
  <div class="btn-group">
    <button type="button" class="btn btn-secondary">Reference</button>
    <button type="button" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" id="dropdownMenuReference" data-bs-toggle="dropdown" aria-expanded="false" data-bs-reference="parent">
      <span class="visually-hidden">Toggle Dropdown</span>
    </button>
    <ul class="dropdown-menu" aria-labelledby="dropdownMenuReference">
      <li><a class="dropdown-item" href="#">Action</a></li>
      <li><a class="dropdown-item" href="#">Another action</a></li>
      <li><a class="dropdown-item" href="#">Something else here</a></li>
      <li><hr class="dropdown-divider"></li>
      <li><a class="dropdown-item" href="#">Separated link</a></li>
    </ul>
  </div>
</div>

Auto wisq’ay ruway

Ñawpaqmanta, urayk'aq menú wichq'asqa kachkan urayk'aq menú ukhupi utaq hawapi ñit'ispa. Akllanata llamk'achiy atikunki autoClosekay urayk'aqpa ruwayninta tikranaykipaq.

<div class="btn-group">
  <button class="btn btn-secondary dropdown-toggle" type="button" id="defaultDropdown" data-bs-toggle="dropdown" data-bs-auto-close="true" aria-expanded="false">
    Default dropdown
  </button>
  <ul class="dropdown-menu" aria-labelledby="defaultDropdown">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuClickableOutside" data-bs-toggle="dropdown" data-bs-auto-close="inside" aria-expanded="false">
    Clickable outside
  </button>
  <ul class="dropdown-menu" aria-labelledby="dropdownMenuClickableOutside">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuClickableInside" data-bs-toggle="dropdown" data-bs-auto-close="outside" aria-expanded="false">
    Clickable inside
  </button>
  <ul class="dropdown-menu" aria-labelledby="dropdownMenuClickableInside">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

<div class="btn-group">
  <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenuClickable" data-bs-toggle="dropdown" data-bs-auto-close="false" aria-expanded="false">
    Manual close
  </button>
  <ul class="dropdown-menu" aria-labelledby="dropdownMenuClickable">
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
    <li><a class="dropdown-item" href="#">Menu item</a></li>
  </ul>
</div>

Sass

Variables nisqakuna

Llapan urayk'achiqkunapaq tikrakuqkuna:

$dropdown-min-width:                10rem;
$dropdown-padding-x:                0;
$dropdown-padding-y:                .5rem;
$dropdown-spacer:                   .125rem;
$dropdown-font-size:                $font-size-base;
$dropdown-color:                    $body-color;
$dropdown-bg:                       $white;
$dropdown-border-color:             rgba($black, .15);
$dropdown-border-radius:            $border-radius;
$dropdown-border-width:             $border-width;
$dropdown-inner-border-radius:      subtract($dropdown-border-radius, $dropdown-border-width);
$dropdown-divider-bg:               $dropdown-border-color;
$dropdown-divider-margin-y:         $spacer * .5;
$dropdown-box-shadow:               $box-shadow;

$dropdown-link-color:               $gray-900;
$dropdown-link-hover-color:         shade-color($gray-900, 10%);
$dropdown-link-hover-bg:            $gray-200;

$dropdown-link-active-color:        $component-active-color;
$dropdown-link-active-bg:           $component-active-bg;

$dropdown-link-disabled-color:      $gray-500;

$dropdown-item-padding-y:           $spacer * .25;
$dropdown-item-padding-x:           $spacer;

$dropdown-header-color:             $gray-600;
$dropdown-header-padding:           $dropdown-padding-y $dropdown-item-padding-x;

Tutayaq urayk'aqpaq variables :

$dropdown-dark-color:               $gray-300;
$dropdown-dark-bg:                  $gray-800;
$dropdown-dark-border-color:        $dropdown-border-color;
$dropdown-dark-divider-bg:          $dropdown-divider-bg;
$dropdown-dark-box-shadow:          null;
$dropdown-dark-link-color:          $dropdown-dark-color;
$dropdown-dark-link-hover-color:    $white;
$dropdown-dark-link-hover-bg:       rgba($white, .15);
$dropdown-dark-link-active-color:   $dropdown-link-active-color;
$dropdown-dark-link-active-bg:      $dropdown-link-active-bg;
$dropdown-dark-link-disabled-color: $gray-500;
$dropdown-dark-header-color:        $gray-500;

CSS-pi ruwasqa carets kaqpaq tikraqkuna mayqinkunachus huk urayk'aqpa interactividadninta rikuchinku:

$caret-width:                 .3em;
$caret-vertical-align:        $caret-width * .85;
$caret-spacing:               $caret-width * .85;

Mixinkuna

Mixinkuna CSS-manta ruwasqa caretkuna ruwanapaq llamk'achisqa kanku chaymanta kaypi tarikunman scss/mixins/_caret.scss.

@mixin caret-down {
  border-top: $caret-width solid;
  border-right: $caret-width solid transparent;
  border-bottom: 0;
  border-left: $caret-width solid transparent;
}

@mixin caret-up {
  border-top: 0;
  border-right: $caret-width solid transparent;
  border-bottom: $caret-width solid;
  border-left: $caret-width solid transparent;
}

@mixin caret-end {
  border-top: $caret-width solid transparent;
  border-right: 0;
  border-bottom: $caret-width solid transparent;
  border-left: $caret-width solid;
}

@mixin caret-start {
  border-top: $caret-width solid transparent;
  border-right: $caret-width solid;
  border-bottom: $caret-width solid transparent;
}

@mixin caret($direction: down) {
  @if $enable-caret {
    &::after {
      display: inline-block;
      margin-left: $caret-spacing;
      vertical-align: $caret-vertical-align;
      content: "";
      @if $direction == down {
        @include caret-down();
      } @else if $direction == up {
        @include caret-up();
      } @else if $direction == end {
        @include caret-end();
      }
    }

    @if $direction == start {
      &::after {
        display: none;
      }

      &::before {
        display: inline-block;
        margin-right: $caret-spacing;
        vertical-align: $caret-vertical-align;
        content: "";
        @include caret-start();
      }
    }

    &:empty::after {
      margin-left: 0;
    }
  }
}

Uso

Willay atributokuna utaq JavaScript kaqnintakama, urayk'aq plugin pakasqa willayta (urquq menúkuna) tikran .showtayta kaqpi claseta tikraspa .dropdown-menu. Atributo data-bs-toggle="dropdown"huk ruwana patapi urayk'aq menúkuna wichq'anapaq hapipakun, chayrayku allin yuyay sapa kuti llamk'achinapaq.

Llachpanapaq atichisqa dispositivokunapi, huk urayk'achiq kichayqa ch'usaq hapiqkunata elementopa mouseoverchaylla wawankunaman yapan. <body>Kay admitisqa millay hack necesario llamk'anapaq muyuriqpi huk quirk kaqpi iOS' evento delegación , mayqinchus wakhina hark'anman huk grifo maypipas hawa urayk'aqmanta kay código llamk'achiyta chaymanta chay urayk'ayta wichq'an. Huk kuti urayk'achiq wichq'asqa kaqtin, kay yapasqa ch'usaq mouseoverhap'iqkuna hurqusqa kanku.

Atributos de datos nisqawan

data-bs-toggle="dropdown"Huk t'inkiman utaq ñit'inaman yapay huk urayk'achiqta tikranaykipaq.

<div class="dropdown">
  <button id="dLabel" type="button" data-bs-toggle="dropdown" aria-expanded="false">
    Dropdown trigger
  </button>
  <ul class="dropdown-menu" aria-labelledby="dLabel">
    ...
  </ul>
</div>

JavaScript nisqawan

JavaScript nisqawan urayk'achiqkunata waqyay:

var dropdownElementList = [].slice.call(document.querySelectorAll('.dropdown-toggle'))
var dropdownList = dropdownElementList.map(function (dropdownToggleEl) {
  return new bootstrap.Dropdown(dropdownToggleEl)
})
data-bs-toggle="dropdown"kunankamapas mañasqaraqmi kachkan

Imayna kaptinpas sichus JavaScript kaqnintakama urayk'achisqayki waqyanki utaq aswanpas data-api kaqwan llamk'achkanki, data-bs-toggle="dropdown"sapa kuti urayk'aqpa elemento desencadenante kaqpi kanan tiyan.

Akllanakuna

Options can be passed via data attributes or JavaScript. For data attributes, append the option name to data-bs-, as in data-bs-offset="". Make sure to change the case type of the option name from camelCase to kebab-case when passing the options via data attributes. For example, instead of using data-bs-autoClose="false", use data-bs-auto-close="false".

Name Type Default Description
boundary string | element 'clippingParents' Overflow constraint boundary of the dropdown menu (applies only to Popper's preventOverflow modifier). By default it's 'clippingParents' and can accept an HTMLElement reference (via JavaScript only). For more information refer to Popper's detectOverflow docs.
reference string | element | object 'toggle' Reference element of the dropdown menu. Accepts the values of 'toggle', 'parent', an HTMLElement reference or an object providing getBoundingClientRect. For more information refer to Popper's constructor docs and virtual element docs.
display string 'dynamic' By default, we use Popper for dynamic positioning. Disable this with static.
offset array | string | function [0, 2]

Offset of the dropdown relative to its target. You can pass a string in data attributes with comma separated values like: data-bs-offset="10,20"

When a function is used to determine the offset, it is called with an object containing the popper placement, the reference, and popper rects as its first argument. The triggering element DOM node is passed as the second argument. The function must return an array with two numbers: [skidding, distance].

For more information refer to Popper's offset docs.
autoClose boolean | string true

Configure the auto close behavior of the dropdown:

  • true - the dropdown will be closed by clicking outside or inside the dropdown menu.
  • false - the dropdown will be closed by clicking the toggle button and manually calling hide or toggle method. (Also will not be closed by pressing esc key)
  • 'inside' - the dropdown will be closed (only) by clicking inside the dropdown menu.
  • 'outside' - the dropdown will be closed (only) by clicking outside the dropdown menu.
popperConfig null | object | function null

To change Bootstrap's default Popper config, see Popper's configuration.

When a function is used to create the Popper configuration, it's called with an object that contains the Bootstrap's default Popper configuration. It helps you use and merge the default with your own configuration. The function must return a configuration object for Popper.

Using function with popperConfig

var dropdown = new bootstrap.Dropdown(element, {
  popperConfig: function (defaultBsPopperConfig) {
    // var newPopperConfig = {...}
    // use defaultBsPopperConfig if needed...
    // return newPopperConfig
  }
})

Methods

Method Description
toggle Toggles the dropdown menu of a given navbar or tabbed navigation.
show Shows the dropdown menu of a given navbar or tabbed navigation.
hide Hides the dropdown menu of a given navbar or tabbed navigation.
update Updates the position of an element's dropdown.
dispose Destroys an element's dropdown. (Removes stored data on the DOM element)
getInstance Static method which allows you to get the dropdown instance associated to a DOM element, you can use it like this: bootstrap.Dropdown.getInstance(element)
getOrCreateInstance Static method which returns a dropdown instance associated to a DOM element or create a new one in case it wasn't initialised. You can use it like this: bootstrap.Dropdown.getOrCreateInstance(element)

Events

All dropdown events are fired at the toggling element and then bubbled up. So you can also add event listeners on the .dropdown-menu’s parent element. hide.bs.dropdown and hidden.bs.dropdown events have a clickEvent property (only when the original Event type is click) that contains an Event Object for the click event.

Method Description
show.bs.dropdown Fires immediately when the show instance method is called.
shown.bs.dropdown Fired when the dropdown has been made visible to the user and CSS transitions have completed.
hide.bs.dropdown Fires immediately when the hide instance method has been called.
hidden.bs.dropdown Fired when the dropdown has finished being hidden from the user and CSS transitions have completed. 
var myDropdown = document.getElementById('myDropdown')
myDropdown.addEventListener('show.bs.dropdown', function () {
  // do something...
})