Salgy
Forma düzüliş opsiýalarymyz bilen, formaňyzdan keseligine, adaty gözenek ýerine ýetirişlerine çenli formalaryňyzy beriň.
Formalar
<form>
Forma meýdanlarynyň her topary bir elementde ýaşamaly . “Bootstrap” element üçin deslapky dizaýny üpjün etmeýär <form>
, ýöne deslapky görnüşde üpjün edilýän käbir güýçli brauzer aýratynlyklary bar.
- Brauzer formalary üçin täzemi? Syn we elýeterli atributlaryň doly sanawy üçin MDN form resminamalaryny gözden geçirmegi göz öňünde tutuň .
<button>
<form>
deslapky görnüşde ,type="submit"
şonuň üçin aýratyn bolmaga çalyşyň we elmydama atype
.- Her görnüşdäki elementi,
disabled
atributy bilen bir formanyň içinde öçürip bilersiňiz<form>
.
“Bootstrap” ulanylýandygy display: block
we width: 100%
forma gözegçiliklerimiziň hemmesinde diýen ýaly ulanylýandygy sebäpli, formalar deslapky görnüşde dik bolar. Bu düzülişi her forma görä üýtgetmek üçin goşmaça synplar ulanylyp bilner.
Kärhanalar
Margin hyzmatlary , formalara käbir gurluşy goşmagyň iň aňsat usulydyr. Etiketkalaryň esasy toparlaryny, dolandyryşlaryny, goşmaça görnüşli teksti we tassyklama habarlaşmalaryny üpjün edýär. Kärhanalara ýapyşmagy margin-bottom
we yzygiderlilik üçin forma boýunça bir ugry ulanmagy maslahat berýäris.
<fieldset>
S, <div>
s ýa-da başga bir element bilen islän görnüşleriňizi gurup bilersiňiz .
<div class="mb-3">
<label for="formGroupExampleInput" class="form-label">Example label</label>
<input type="text" class="form-control" id="formGroupExampleInput" placeholder="Example input placeholder">
</div>
<div class="mb-3">
<label for="formGroupExampleInput2" class="form-label">Another label</label>
<input type="text" class="form-control" id="formGroupExampleInput2" placeholder="Another input placeholder">
</div>
Tor paneli
Tor synplarymyzy ulanyp has çylşyrymly görnüşler gurlup bilner. Birnäçe sütün, dürli giňlik we goşmaça deňleşdiriş opsiýalaryny talap edýän forma düzülişleri üçin ulanyň. Sass üýtgeýjisiniň açyk bolmagyny talap edýär$enable-grid-classes
(deslapky görnüşde).
<div class="row">
<div class="col">
<input type="text" class="form-control" placeholder="First name" aria-label="First name">
</div>
<div class="col">
<input type="text" class="form-control" placeholder="Last name" aria-label="Last name">
</div>
</div>
Gutlar
Çukur üýtgediji synplary goşmak bilen, içegäniň giňligine, şeýle hem blokuň ugruna gözegçilik edip bilersiňiz. Şeýle hem $enable-grid-classes
Sass üýtgeýjisiniň açyk bolmagyny talap edýär (deslapky görnüşde).
<div class="row g-3">
<div class="col">
<input type="text" class="form-control" placeholder="First name" aria-label="First name">
</div>
<div class="col">
<input type="text" class="form-control" placeholder="Last name" aria-label="Last name">
</div>
</div>
Tor ulgamy bilen has çylşyrymly düzülişler hem döredilip bilner.
<form class="row g-3">
<div class="col-md-6">
<label for="inputEmail4" class="form-label">Email</label>
<input type="email" class="form-control" id="inputEmail4">
</div>
<div class="col-md-6">
<label for="inputPassword4" class="form-label">Password</label>
<input type="password" class="form-control" id="inputPassword4">
</div>
<div class="col-12">
<label for="inputAddress" class="form-label">Address</label>
<input type="text" class="form-control" id="inputAddress" placeholder="1234 Main St">
</div>
<div class="col-12">
<label for="inputAddress2" class="form-label">Address 2</label>
<input type="text" class="form-control" id="inputAddress2" placeholder="Apartment, studio, or floor">
</div>
<div class="col-md-6">
<label for="inputCity" class="form-label">City</label>
<input type="text" class="form-control" id="inputCity">
</div>
<div class="col-md-4">
<label for="inputState" class="form-label">State</label>
<select id="inputState" class="form-select">
<option selected>Choose...</option>
<option>...</option>
</select>
</div>
<div class="col-md-2">
<label for="inputZip" class="form-label">Zip</label>
<input type="text" class="form-control" id="inputZip">
</div>
<div class="col-12">
<div class="form-check">
<input class="form-check-input" type="checkbox" id="gridCheck">
<label class="form-check-label" for="gridCheck">
Check me out
</label>
</div>
</div>
<div class="col-12">
<button type="submit" class="btn btn-primary">Sign in</button>
</div>
</form>
Gorizontal görnüş
.row
Topar döretmek üçin synp goşmak we .col-*-*
bellikleriňiziň we dolandyryşlaryňyzyň giňligini kesgitlemek üçin synplary ulanyp , gözenek bilen gorizontal görnüşleri dörediň . S-leriňize hem goşuň .col-form-label
, <label>
şonuň bilen baglanyşykly forma dolandyryşlary bilen dikligine jemlener.
Käwagt, size gerekli ajaýyp deňleşmegi döretmek üçin margin ýa-da padding enjamlaryny ulanmagyňyz gerek. Mysal üçin, padding-top
tekst binýadyny has gowy sazlamak üçin, ýerleşdirilen radio giriş belligimizdäki aýyrdyk.
<form>
<div class="row mb-3">
<label for="inputEmail3" class="col-sm-2 col-form-label">Email</label>
<div class="col-sm-10">
<input type="email" class="form-control" id="inputEmail3">
</div>
</div>
<div class="row mb-3">
<label for="inputPassword3" class="col-sm-2 col-form-label">Password</label>
<div class="col-sm-10">
<input type="password" class="form-control" id="inputPassword3">
</div>
</div>
<fieldset class="row mb-3">
<legend class="col-form-label col-sm-2 pt-0">Radios</legend>
<div class="col-sm-10">
<div class="form-check">
<input class="form-check-input" type="radio" name="gridRadios" id="gridRadios1" value="option1" checked>
<label class="form-check-label" for="gridRadios1">
First radio
</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" name="gridRadios" id="gridRadios2" value="option2">
<label class="form-check-label" for="gridRadios2">
Second radio
</label>
</div>
<div class="form-check disabled">
<input class="form-check-input" type="radio" name="gridRadios" id="gridRadios3" value="option3" disabled>
<label class="form-check-label" for="gridRadios3">
Third disabled radio
</label>
</div>
</div>
</fieldset>
<div class="row mb-3">
<div class="col-sm-10 offset-sm-2">
<div class="form-check">
<input class="form-check-input" type="checkbox" id="gridCheck1">
<label class="form-check-label" for="gridCheck1">
Example checkbox
</label>
</div>
</div>
</div>
<button type="submit" class="btn btn-primary">Sign in</button>
</form>
Gorizontal görnüş belliginiň ululygy
Ululygyny dogry yzarlamak üçin ýa .col-form-label-sm
- da s- .col-form-label-lg
leriňize we .<label>
<legend>
.form-control-lg
.form-control-sm
<div class="row mb-3">
<label for="colFormLabelSm" class="col-sm-2 col-form-label col-form-label-sm">Email</label>
<div class="col-sm-10">
<input type="email" class="form-control form-control-sm" id="colFormLabelSm" placeholder="col-form-label-sm">
</div>
</div>
<div class="row mb-3">
<label for="colFormLabel" class="col-sm-2 col-form-label">Email</label>
<div class="col-sm-10">
<input type="email" class="form-control" id="colFormLabel" placeholder="col-form-label">
</div>
</div>
<div class="row">
<label for="colFormLabelLg" class="col-sm-2 col-form-label col-form-label-lg">Email</label>
<div class="col-sm-10">
<input type="email" class="form-control form-control-lg" id="colFormLabelLg" placeholder="col-form-label-lg">
</div>
</div>
Sütüniň ululygy
Öňki mysallarda görkezilişi ýaly, gözenek ulgamymyz, islendik sanlary a-a ýerleşdirmäge mümkinçilik .col
berýär .row
. Bar bolan giňligi olaryň arasynda deň paýlarlar. Şeýle hem has köp ýa-da az ýer tutmak üçin sütünleriňiziň bir bölegini saýlap bilersiňiz, .col
galanlary bolsa deň sütün synplary bilen galanlaryny deň paýlaýar .col-sm-7
.
<div class="row g-3">
<div class="col-sm-7">
<input type="text" class="form-control" placeholder="City" aria-label="City">
</div>
<div class="col-sm">
<input type="text" class="form-control" placeholder="State" aria-label="State">
</div>
<div class="col-sm">
<input type="text" class="form-control" placeholder="Zip" aria-label="Zip">
</div>
</div>
Awto-ululyk
Aşakdaky mysal , sütünleriňiziň diňe zerur ýer tutmagy üçin .col
mazmuny we üýtgeşmeleri dikligine merkezleşdirmek üçin flexbox kömekçi programmasyny ulanýar. .col-auto
Başgaça aýdanyňda, sütüniň mazmuny boýunça ululygy uludyr.
<form class="row gy-2 gx-3 align-items-center">
<div class="col-auto">
<label class="visually-hidden" for="autoSizingInput">Name</label>
<input type="text" class="form-control" id="autoSizingInput" placeholder="Jane Doe">
</div>
<div class="col-auto">
<label class="visually-hidden" for="autoSizingInputGroup">Username</label>
<div class="input-group">
<div class="input-group-text">@</div>
<input type="text" class="form-control" id="autoSizingInputGroup" placeholder="Username">
</div>
</div>
<div class="col-auto">
<label class="visually-hidden" for="autoSizingSelect">Preference</label>
<select class="form-select" id="autoSizingSelect">
<option selected>Choose...</option>
<option value="1">One</option>
<option value="2">Two</option>
<option value="3">Three</option>
</select>
</div>
<div class="col-auto">
<div class="form-check">
<input class="form-check-input" type="checkbox" id="autoSizingCheck">
<label class="form-check-label" for="autoSizingCheck">
Remember me
</label>
</div>
</div>
<div class="col-auto">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</form>
Soňra ululykdaky sütün synplary bilen ýene bir gezek remiks edip bilersiňiz.
<form class="row gx-3 gy-2 align-items-center">
<div class="col-sm-3">
<label class="visually-hidden" for="specificSizeInputName">Name</label>
<input type="text" class="form-control" id="specificSizeInputName" placeholder="Jane Doe">
</div>
<div class="col-sm-3">
<label class="visually-hidden" for="specificSizeInputGroupUsername">Username</label>
<div class="input-group">
<div class="input-group-text">@</div>
<input type="text" class="form-control" id="specificSizeInputGroupUsername" placeholder="Username">
</div>
</div>
<div class="col-sm-3">
<label class="visually-hidden" for="specificSizeSelect">Preference</label>
<select class="form-select" id="specificSizeSelect">
<option selected>Choose...</option>
<option value="1">One</option>
<option value="2">Two</option>
<option value="3">Three</option>
</select>
</div>
<div class="col-auto">
<div class="form-check">
<input class="form-check-input" type="checkbox" id="autoSizingCheck2">
<label class="form-check-label" for="autoSizingCheck2">
Remember me
</label>
</div>
</div>
<div class="col-auto">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</form>
Çyzgy görnüşleri
.row-cols-*
Duýgur gorizontal düzülişleri döretmek üçin sapaklary ulanyň . Çukur üýtgediji synplary goşmak bilen, keseligine we dikligine çukurlar bolar. Dar ykjam .col-12
görnüşlerde, forma dolandyryşlaryny we başgalary düzmäge kömek edýär. Form elementlerini .align-items-center
ortasyna deňleşdirýär, .form-checkbox
deňleşdirmegi dogry edýär.
<form class="row row-cols-lg-auto g-3 align-items-center">
<div class="col-12">
<label class="visually-hidden" for="inlineFormInputGroupUsername">Username</label>
<div class="input-group">
<div class="input-group-text">@</div>
<input type="text" class="form-control" id="inlineFormInputGroupUsername" placeholder="Username">
</div>
</div>
<div class="col-12">
<label class="visually-hidden" for="inlineFormSelectPref">Preference</label>
<select class="form-select" id="inlineFormSelectPref">
<option selected>Choose...</option>
<option value="1">One</option>
<option value="2">Two</option>
<option value="3">Three</option>
</select>
</div>
<div class="col-12">
<div class="form-check">
<input class="form-check-input" type="checkbox" id="inlineFormCheck">
<label class="form-check-label" for="inlineFormCheck">
Remember me
</label>
</div>
</div>
<div class="col-12">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</form>