Rach gu prìomh shusbaint Air adhart gu seòladh docs
in English

Leubailean air bhog

Cruthaich bileagan cruth breagha sìmplidh a bhios a ’seòladh thairis air na raointean inntrigidh agad.

Air an duilleig seo

eisimpleir

Paisg paidhir <input class="form-control">agus <label>eileamaidean a-steach .form-floatinggus bileagan fleòdraidh a chomasachadh le raointean cruth teacsa Bootstrap. Tha placeholderfeum air A air gach fear <input>oir tha an dòigh againn air bileagan fleòdraidh CSS a-mhàin a’ cleachdadh an :placeholder-showneileamaid bhrèige. Thoir an aire cuideachd gum <input>feum seo a thighinn an toiseach gus an urrainn dhuinn roghnaiche peathraichean a chleachdadh (me, ~).

<div class="form-floating mb-3">
  <input type="email" class="form-control" id="floatingInput" placeholder="[email protected]">
  <label for="floatingInput">Email address</label>
</div>
<div class="form-floating">
  <input type="password" class="form-control" id="floatingPassword" placeholder="Password">
  <label for="floatingPassword">Password</label>
</div>

Nuair a tha valuemìneachadh ann mu thràth, <label>atharraichidh s gu fèin-ghluasadach chun t-suidheachadh fleòdraidh aca.

<form class="form-floating">
  <input type="email" class="form-control" id="floatingInputValue" placeholder="[email protected]" value="[email protected]">
  <label for="floatingInputValue">Input with value</label>
</form>

Bidh stoidhlichean dearbhaidh foirm cuideachd ag obair mar a bhiodh dùil.

<form class="form-floating">
  <input type="email" class="form-control is-invalid" id="floatingInputInvalid" placeholder="[email protected]" value="[email protected]">
  <label for="floatingInputInvalid">Invalid input</label>
</form>

Sgìrean teacsa

Gu gnàthach, bidh <textarea>s le .form-controlan aon àirde ri <input>s.

<div class="form-floating">
  <textarea class="form-control" placeholder="Leave a comment here" id="floatingTextarea"></textarea>
  <label for="floatingTextarea">Comments</label>
</div>

Gus àirde àbhaisteach a shuidheachadh air do <textarea>, na cleachd am rowsfeart. An àite sin, suidhich faidhle soilleir height(an dàrna cuid in-loidhne no tro CSS àbhaisteach).

<div class="form-floating">
  <textarea class="form-control" placeholder="Leave a comment here" id="floatingTextarea2" style="height: 100px"></textarea>
  <label for="floatingTextarea2">Comments</label>
</div>

Taghadh

A bharrachd air .form-control, chan fhaighear bileagan fleòdraidh ach air .form-selects. Bidh iad ag obair san aon dòigh, ach eu -coltach ri <input>s, bidh iad an-còmhnaidh a’ sealltainn an <label>staid fleòdraidh aige. Taghadh le sizeagus multiplechan eil taic ann.

<div class="form-floating">
  <select class="form-select" id="floatingSelect" aria-label="Floating label select example">
    <option selected>Open this select menu</option>
    <option value="1">One</option>
    <option value="2">Two</option>
    <option value="3">Three</option>
  </select>
  <label for="floatingSelect">Works with selects</label>
</div>

Cruth

Nuair a bhios tu ag obair le siostam clèithe Bootstrap, bi cinnteach gun cuir thu eileamaidean cruth taobh a-staigh clasaichean colbh.

<div class="row g-2">
  <div class="col-md">
    <div class="form-floating">
      <input type="email" class="form-control" id="floatingInputGrid" placeholder="[email protected]" value="[email protected]">
      <label for="floatingInputGrid">Email address</label>
    </div>
  </div>
  <div class="col-md">
    <div class="form-floating">
      <select class="form-select" id="floatingSelectGrid" aria-label="Floating label select example">
        <option selected>Open this select menu</option>
        <option value="1">One</option>
        <option value="2">Two</option>
        <option value="3">Three</option>
      </select>
      <label for="floatingSelectGrid">Works with selects</label>
    </div>
  </div>
</div>

Sass

Caochlaidhean

$form-floating-height:            add(3.5rem, $input-height-border);
$form-floating-line-height:       1.25;
$form-floating-padding-x:         $input-padding-x;
$form-floating-padding-y:         1rem;
$form-floating-input-padding-t:   1.625rem;
$form-floating-input-padding-b:   .625rem;
$form-floating-label-opacity:     .65;
$form-floating-label-transform:   scale(.85) translateY(-.5rem) translateX(.15rem);
$form-floating-transition:        opacity .1s ease-in-out, transform .1s ease-in-out;