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Loüzýän ýazgylar

Giriş meýdanlaryňyzyň üstünde ýüzýän owadan ýönekeý forma belliklerini dörediň.

Bu sahypada

Mysal

Bootstrap-yň tekst görnüşi meýdanlary bilen ýüzýän ýazgylary açmak üçin jübüt <input class="form-control">we <label>elementleri örtüň. .form-floatingHer birinde A placeholdertalap edilýär, <input>sebäbi diňe CSS ýüzýän belliklerimiziň usuly :placeholder-shownpseudo elementini ulanýar. Şeýle hem , dogan saýlaýjyny (meselem, ) <input>ulanyp bilmek üçin ilki bilen gelmelidigini unutmaň .~

<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>

Öň valuekesgitlenen bolsa, <label>s ýüzýän ýagdaýyna awtomatiki usulda sazlanar.

<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>

Forma tassyklama stilleri hem garaşylşy ýaly işleýär.

<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>

Textareas

Düzgüne görä, <textarea>s bilen .form-controlbeýiklik s bilen deň bolar <input>.

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

Özüňize aýratyn beýiklik bellemek üçin atributy <textarea>ulanmaň . rowsMunuň ýerine aç-açan belläň height(ýa-da içerki CSS arkaly).

<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>

Saýlaýar

Mundan başga-da .form-control, ýüzýän ýazgylar diňe .form-selects-lerde elýeterlidir. Edil şol bir görnüşde işleýärler, ýöne <input>s-den tapawutlylykda, hemişe <label>ýüzýän ýagdaýynda görkezerler. Bilen saýlanýar sizewe multiplegoldanylmaýar.

<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>

Salgy

“Bootstrap” grid ulgamy bilen işleýän wagtyňyz, forma elementlerini sütün synplarynyň içinde goýuň.

<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

Üýtgeýjiler

$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;