in English

Grúpa ionchuir

Déan rialuithe foirmeacha a shíneadh go héasca trí théacs, cnaipí, nó grúpaí cnaipí a chur leis ar gach taobh d'ionchuir théacsúla, roghanna saincheaptha, agus ionchuir comhaid saincheaptha.

Sampla bunúsach

Cuir breiseán nó cnaipe amháin ar gach taobh den ionchur. Is féidir leat ceann a chur ar an dá thaobh d'ionchur freisin. Cuimhnigh <label>s a chur taobh amuigh den ghrúpa ionchuir.

@
@sampla.com
https://example.com/users/
$
.00
Le textarea 
<div class="input-group mb-3">
  <div class="input-group-prepend">
    <span class="input-group-text" id="basic-addon1">@</span>
  </div>
  <input type="text" class="form-control" placeholder="Username" aria-label="Username" aria-describedby="basic-addon1">
</div>

<div class="input-group mb-3">
  <input type="text" class="form-control" placeholder="Recipient's username" aria-label="Recipient's username" aria-describedby="basic-addon2">
  <div class="input-group-append">
    <span class="input-group-text" id="basic-addon2">@example.com</span>
  </div>
</div>

<label for="basic-url">Your vanity URL</label>
<div class="input-group mb-3">
  <div class="input-group-prepend">
    <span class="input-group-text" id="basic-addon3">https://example.com/users/</span>
  </div>
  <input type="text" class="form-control" id="basic-url" aria-describedby="basic-addon3">
</div>

<div class="input-group mb-3">
  <div class="input-group-prepend">
    <span class="input-group-text">$</span>
  </div>
  <input type="text" class="form-control" aria-label="Amount (to the nearest dollar)">
  <div class="input-group-append">
    <span class="input-group-text">.00</span>
  </div>
</div>

<div class="input-group">
  <div class="input-group-prepend">
    <span class="input-group-text">With textarea</span>
  </div>
  <textarea class="form-control" aria-label="With textarea"></textarea>
</div>

Timfhilleadh

Timfhilleadh grúpaí ionchuir de réir réamhshocraithe flex-wrap: wrapchun freastal ar bhailíochtú réimse foirme saincheaptha laistigh de ghrúpa ionchuir. Is féidir leat é seo a dhíchumasú le .flex-nowrap.

@ 
<div class="input-group flex-nowrap">
  <div class="input-group-prepend">
    <span class="input-group-text" id="addon-wrapping">@</span>
  </div>
  <input type="text" class="form-control" placeholder="Username" aria-label="Username" aria-describedby="addon-wrapping">
</div>

Sizing

Cuir na haicmí méide foirme coibhneasta leis .input-groupféin agus athrófar méid na n-ábhar laistigh go huathoibríoch - ní gá na haicmí méide rialaithe foirme ar gach eilimint a athrá.

Ní thacaítear le méid na n-eilimintí grúpa ionchuir aonair.

Beaga
Réamhshocrú
Mór 
<div class="input-group input-group-sm mb-3">
  <div class="input-group-prepend">
    <span class="input-group-text" id="inputGroup-sizing-sm">Small</span>
  </div>
  <input type="text" class="form-control" aria-label="Sizing example input" aria-describedby="inputGroup-sizing-sm">
</div>

<div class="input-group mb-3">
  <div class="input-group-prepend">
    <span class="input-group-text" id="inputGroup-sizing-default">Default</span>
  </div>
  <input type="text" class="form-control" aria-label="Sizing example input" aria-describedby="inputGroup-sizing-default">
</div>

<div class="input-group input-group-lg">
  <div class="input-group-prepend">
    <span class="input-group-text" id="inputGroup-sizing-lg">Large</span>
  </div>
  <input type="text" class="form-control" aria-label="Sizing example input" aria-describedby="inputGroup-sizing-lg">
</div>

Seiceálacha agus raidiónna

Cuir ticbhosca nó rogha raidió ar bith i mbreiseán grúpa ionchuir seachas téacs.

<div class="input-group mb-3">
  <div class="input-group-prepend">
    <div class="input-group-text">
      <input type="checkbox" aria-label="Checkbox for following text input">
    </div>
  </div>
  <input type="text" class="form-control" aria-label="Text input with checkbox">
</div>

<div class="input-group">
  <div class="input-group-prepend">
    <div class="input-group-text">
      <input type="radio" aria-label="Radio button for following text input">
    </div>
  </div>
  <input type="text" class="form-control" aria-label="Text input with radio button">
</div>

Ionchuir iolracha

Cé go dtugtar tacaíocht amhairc do iolraí <input>s, níl stíleanna bailíochtaithe ar fáil ach do ghrúpaí ionchuir a bhfuil <input>.

Céadainm agus sloinne 
<div class="input-group">
  <div class="input-group-prepend">
    <span class="input-group-text">First and last name</span>
  </div>
  <input type="text" aria-label="First name" class="form-control">
  <input type="text" aria-label="Last name" class="form-control">
</div>

Breiseáin iolracha

Tacaítear le breiseáin iolracha agus is féidir iad a mheascadh le leaganacha ticbhosca agus ionchuir raidió.

$ 0. 00
$ 0. 00 
<div class="input-group mb-3">
  <div class="input-group-prepend">
    <span class="input-group-text">$</span>
    <span class="input-group-text">0.00</span>
  </div>
  <input type="text" class="form-control" aria-label="Dollar amount (with dot and two decimal places)">
</div>

<div class="input-group">
  <input type="text" class="form-control" aria-label="Dollar amount (with dot and two decimal places)">
  <div class="input-group-append">
    <span class="input-group-text">$</span>
    <span class="input-group-text">0.00</span>
  </div>
</div>

Breiseáin cnaipe

<div class="input-group mb-3">
  <div class="input-group-prepend">
    <button class="btn btn-outline-secondary" type="button" id="button-addon1">Button</button>
  </div>
  <input type="text" class="form-control" placeholder="" aria-label="Example text with button addon" aria-describedby="button-addon1">
</div>

<div class="input-group mb-3">
  <input type="text" class="form-control" placeholder="Recipient's username" aria-label="Recipient's username" aria-describedby="button-addon2">
  <div class="input-group-append">
    <button class="btn btn-outline-secondary" type="button" id="button-addon2">Button</button>
  </div>
</div>

<div class="input-group mb-3">
  <div class="input-group-prepend" id="button-addon3">
    <button class="btn btn-outline-secondary" type="button">Button</button>
    <button class="btn btn-outline-secondary" type="button">Button</button>
  </div>
  <input type="text" class="form-control" placeholder="" aria-label="Example text with two button addons" aria-describedby="button-addon3">
</div>

<div class="input-group">
  <input type="text" class="form-control" placeholder="Recipient's username" aria-label="Recipient's username with two button addons" aria-describedby="button-addon4">
  <div class="input-group-append" id="button-addon4">
    <button class="btn btn-outline-secondary" type="button">Button</button>
    <button class="btn btn-outline-secondary" type="button">Button</button>
  </div>
</div>

Cnaipí le dropdowns

Gníomh Gníomh eile Rud eile anseo Nasc scartha
Gníomh Gníomh eile Rud eile anseo Nasc scartha 
<div class="input-group mb-3">
  <div class="input-group-prepend">
    <button class="btn btn-outline-secondary dropdown-toggle" type="button" data-toggle="dropdown" aria-expanded="false">Dropdown</button>
    <div class="dropdown-menu">
      <a class="dropdown-item" href="#">Action</a>
      <a class="dropdown-item" href="#">Another action</a>
      <a class="dropdown-item" href="#">Something else here</a>
      <div role="separator" class="dropdown-divider"></div>
      <a class="dropdown-item" href="#">Separated link</a>
    </div>
  </div>
  <input type="text" class="form-control" aria-label="Text input with dropdown button">
</div>

<div class="input-group">
  <input type="text" class="form-control" aria-label="Text input with dropdown button">
  <div class="input-group-append">
    <button class="btn btn-outline-secondary dropdown-toggle" type="button" data-toggle="dropdown" aria-expanded="false">Dropdown</button>
    <div class="dropdown-menu">
      <a class="dropdown-item" href="#">Action</a>
      <a class="dropdown-item" href="#">Another action</a>
      <a class="dropdown-item" href="#">Something else here</a>
      <div role="separator" class="dropdown-divider"></div>
      <a class="dropdown-item" href="#">Separated link</a>
    </div>
  </div>
</div>

Cnaipí deighilte

Gníomh Gníomh eile Rud eile anseo Nasc scartha
Gníomh Gníomh eile Rud eile anseo Nasc scartha 
<div class="input-group mb-3">
  <div class="input-group-prepend">
    <button type="button" class="btn btn-outline-secondary">Action</button>
    <button type="button" class="btn btn-outline-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
      <span class="sr-only">Toggle Dropdown</span>
    </button>
    <div class="dropdown-menu">
      <a class="dropdown-item" href="#">Action</a>
      <a class="dropdown-item" href="#">Another action</a>
      <a class="dropdown-item" href="#">Something else here</a>
      <div role="separator" class="dropdown-divider"></div>
      <a class="dropdown-item" href="#">Separated link</a>
    </div>
  </div>
  <input type="text" class="form-control" aria-label="Text input with segmented dropdown button">
</div>

<div class="input-group">
  <input type="text" class="form-control" aria-label="Text input with segmented dropdown button">
  <div class="input-group-append">
    <button type="button" class="btn btn-outline-secondary">Action</button>
    <button type="button" class="btn btn-outline-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-expanded="false">
      <span class="sr-only">Toggle Dropdown</span>
    </button>
    <div class="dropdown-menu">
      <a class="dropdown-item" href="#">Action</a>
      <a class="dropdown-item" href="#">Another action</a>
      <a class="dropdown-item" href="#">Something else here</a>
      <div role="separator" class="dropdown-divider"></div>
      <a class="dropdown-item" href="#">Separated link</a>
    </div>
  </div>
</div>

Foirmeacha saincheaptha

I measc na ngrúpaí ionchuir tá tacaíocht do roghanna saincheaptha agus ionchuir comhaid saincheaptha. Ní thacaítear le leaganacha réamhshocraithe brabhsálaí díobh seo.

Roghnaigh saincheaptha

<div class="input-group mb-3">
  <div class="input-group-prepend">
    <label class="input-group-text" for="inputGroupSelect01">Options</label>
  </div>
  <select class="custom-select" id="inputGroupSelect01">
    <option selected>Choose...</option>
    <option value="1">One</option>
    <option value="2">Two</option>
    <option value="3">Three</option>
  </select>
</div>

<div class="input-group mb-3">
  <select class="custom-select" id="inputGroupSelect02">
    <option selected>Choose...</option>
    <option value="1">One</option>
    <option value="2">Two</option>
    <option value="3">Three</option>
  </select>
  <div class="input-group-append">
    <label class="input-group-text" for="inputGroupSelect02">Options</label>
  </div>
</div>

<div class="input-group mb-3">
  <div class="input-group-prepend">
    <button class="btn btn-outline-secondary" type="button">Button</button>
  </div>
  <select class="custom-select" id="inputGroupSelect03" aria-label="Example select with button addon">
    <option selected>Choose...</option>
    <option value="1">One</option>
    <option value="2">Two</option>
    <option value="3">Three</option>
  </select>
</div>

<div class="input-group">
  <select class="custom-select" id="inputGroupSelect04" aria-label="Example select with button addon">
    <option selected>Choose...</option>
    <option value="1">One</option>
    <option value="2">Two</option>
    <option value="3">Three</option>
  </select>
  <div class="input-group-append">
    <button class="btn btn-outline-secondary" type="button">Button</button>
  </div>
</div>

Ionchur comhaid saincheaptha

Úsáideann an sampla seo an chomhpháirt brabhsálaí comhad saincheaptha , a bhraitheann ar an mbreiseán ar leith bs-custom-file-input .
Uaslódáil
Uaslódáil 
<div class="input-group mb-3">
  <div class="input-group-prepend">
    <span class="input-group-text" id="inputGroupFileAddon01">Upload</span>
  </div>
  <div class="custom-file">
    <input type="file" class="custom-file-input" id="inputGroupFile01" aria-describedby="inputGroupFileAddon01">
    <label class="custom-file-label" for="inputGroupFile01">Choose file</label>
  </div>
</div>

<div class="input-group mb-3">
  <div class="custom-file">
    <input type="file" class="custom-file-input" id="inputGroupFile02">
    <label class="custom-file-label" for="inputGroupFile02" aria-describedby="inputGroupFileAddon02">Choose file</label>
  </div>
  <div class="input-group-append">
    <span class="input-group-text" id="inputGroupFileAddon02">Upload</span>
  </div>
</div>

<div class="input-group mb-3">
  <div class="input-group-prepend">
    <button class="btn btn-outline-secondary" type="button" id="inputGroupFileAddon03">Button</button>
  </div>
  <div class="custom-file">
    <input type="file" class="custom-file-input" id="inputGroupFile03" aria-describedby="inputGroupFileAddon03">
    <label class="custom-file-label" for="inputGroupFile03">Choose file</label>
  </div>
</div>

<div class="input-group">
  <div class="custom-file">
    <input type="file" class="custom-file-input" id="inputGroupFile04" aria-describedby="inputGroupFileAddon04">
    <label class="custom-file-label" for="inputGroupFile04">Choose file</label>
  </div>
  <div class="input-group-append">
    <button class="btn btn-outline-secondary" type="button" id="inputGroupFileAddon04">Button</button>
  </div>
</div>

Inrochtaineacht

A chinntiú go bhfuil ainm inrochtana oiriúnach ar gach rialtán foirme ionas gur féidir a gcuspóir a chur in iúl d’úsáideoirí na dteicneolaíochtaí cúnta. Is é an bealach is simplí chun é seo a bhaint amach ná <label>eilimint, nó—i gcás cnaipí—a úsáid chun téacs tuairisciúil a dhóthain a chur san áireamh mar chuid den <button>...</button>ábhar.

I gcásanna nach féidir <label>ábhar téacs sofheicthe nó iomchuí a chur san áireamh, tá bealaí eile ann fós chun ainm inrochtana a sholáthar, mar:

  • <label>eilimintí i bhfolach ag baint úsáide as an .sr-onlyrang
  • Ag díriú ar eilimint atá ann cheana féin ar féidir léi feidhmiú mar lipéad ag baint úsáide asaria-labelledby
  • Ag soláthar titletréith
  • Socrú soiléir an t-ainm inrochtana ar eilimint ag baint úsáide asaria-label

Mura bhfuil aon cheann díobh seo i láthair, féadfaidh teicneolaíochtaí cúnta leas a bhaint as an placeholdertréith a úsáid mar chúltaca don ainm <input>agus do na <textarea>heilimintí inrochtana. Soláthraíonn na samplaí sa chuid seo roinnt cur chuige a mholtar a bhaineann go sonrach le cás.

Cé go rachaidh úsáid a bhaint as ábhar atá i bhfolach ó thaobh amhairc ( .sr-only, aria-label, , agus fiú placeholderábhar, a imíonn nuair a bhíonn ábhar i réimse foirme) chun tairbhe úsáideoirí na teicneolaíochta cúnta, d’fhéadfadh easpa téacs lipéid infheicthe a bheith ina fhadhb d’úsáideoirí áirithe fós. Is gnách go mbíonn cineál éigin de lipéad sofheicthe ar an gcur chuige is fearr, maidir le hinrochtaineacht agus inúsáidteacht.