Source

ກຸ່ມປ້ອນຂໍ້ມູນ

ຂະຫຍາຍການຄວບຄຸມແບບຟອມໄດ້ຢ່າງງ່າຍດາຍໂດຍການເພີ່ມຂໍ້ຄວາມ, ປຸ່ມ, ຫຼືກຸ່ມປຸ່ມຢູ່ດ້ານຂ້າງຂອງວັດສະດຸປ້ອນຂໍ້ຄວາມ, ການເລືອກແບບກຳນົດເອງ, ແລະການປ້ອນໄຟລ໌ແບບກຳນົດເອງ.

ຕົວຢ່າງພື້ນຖານ

ວາງຫນຶ່ງສ່ວນເສີມຫຼືປຸ່ມໃສ່ສອງຂ້າງຂອງວັດສະດຸປ້ອນ. ເຈົ້າອາດຈະວາງອັນໜຶ່ງໃສ່ທັງສອງດ້ານຂອງການປ້ອນຂໍ້ມູນ. ຢ່າລືມວາງ <label>s ຢູ່ນອກກຸ່ມປ້ອນຂໍ້ມູນ.

@
@example.com
https://example.com/users/
$
.00
ກັບ 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>

ຫໍ່

ກຸ່ມການປ້ອນຂໍ້ມູນຖືກຫໍ່ໂດຍຄ່າເລີ່ມຕົ້ນຜ່ານທາງ flex-wrap: wrapເພື່ອຮອງຮັບການກວດສອບແບບຟອມກຳນົດເອງພາຍໃນກຸ່ມການປ້ອນຂໍ້ມູນ. ເຈົ້າອາດຈະປິດການໃຊ້ງານນີ້ດ້ວຍ .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>

ຂະໜາດ

ເພີ່ມຫ້ອງຮຽນຂະຫນາດຂອງແບບຟອມທີ່ກ່ຽວຂ້ອງກັບ .input-groupຕົວມັນເອງແລະເນື້ອໃນພາຍໃນຈະປັບຂະຫນາດອັດຕະໂນມັດ - ບໍ່ຈໍາເປັນຕ້ອງເຮັດຊ້ໍາຫ້ອງຮຽນຂະຫນາດການຄວບຄຸມແບບຟອມໃນແຕ່ລະອົງປະກອບ.

ບໍ່ຮອງຮັບການຈັດຂະໜາດຂອງອົງປະກອບຂອງກຸ່ມການປ້ອນຂໍ້ມູນແຕ່ລະອັນ.

ຂະຫນາດນ້ອຍ
ຄ່າເລີ່ມຕົ້ນ
ຂະຫນາດໃຫຍ່
<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>

ກ່ອງກວດ ແລະວິທະຍຸ

ວາງກ່ອງໝາຍ ຫຼືຕົວເລືອກວິທະຍຸໃດນຶ່ງພາຍໃນ addon ຂອງກຸ່ມປ້ອນຂໍ້ມູນແທນຂໍ້ຄວາມ.

<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>

ວັດສະດຸປ້ອນຫຼາຍອັນ

ໃນຂະນະທີ່ຫຼາຍ <input>s ໄດ້ຮັບການສະຫນັບສະຫນູນທາງສາຍຕາ, ຮູບແບບການກວດສອບແມ່ນມີພຽງແຕ່ສໍາລັບກຸ່ມການປ້ອນຂໍ້ມູນທີ່ມີອັນດຽວ <input>.

ຊື່ ແລະນາມສະກຸນ
<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>

addons ຫຼາຍ

ຮອງຮັບ add-ons ຫຼາຍອັນ ແລະສາມາດປະສົມກັບ checkbox ແລະ radio input versions.

$ 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>

ປຸ່ມ addons

<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>

ປຸ່ມທີ່ມີແບບເລື່ອນລົງ

<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-haspopup="true" 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-haspopup="true" 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>

ປຸ່ມແບ່ງສ່ວນ

<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-haspopup="true" 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-haspopup="true" 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>

ແບບຟອມທີ່ກໍາຫນົດເອງ

ກຸ່ມການປ້ອນຂໍ້ມູນປະກອບມີການຮອງຮັບການເລືອກແບບກຳນົດເອງ ແລະ ການປ້ອນໄຟລ໌ແບບກຳນົດເອງ. ບໍ່ຮອງຮັບເວີຊັນເລີ່ມຕົ້ນຂອງຕົວທ່ອງເວັບ.

ເລືອກແບບກຳນົດເອງ

<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>

ການປ້ອນໄຟລ໌ແບບກຳນົດເອງ

ອັບໂຫຼດ
ອັບໂຫຼດ
<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>

ການເຂົ້າເຖິງ

ໂປຣແກຣມອ່ານໜ້າຈໍຈະມີບັນຫາກັບແບບຟອມຂອງເຈົ້າຫາກເຈົ້າບໍ່ໃສ່ປ້າຍກຳກັບສຳລັບທຸກໆການປ້ອນຂໍ້ມູນ. ສໍາລັບກຸ່ມການປ້ອນຂໍ້ມູນເຫຼົ່ານີ້, ໃຫ້ແນ່ໃຈວ່າປ້າຍກຳກັບ ຫຼືການທໍາງານເພີ່ມເຕີມໃດນຶ່ງຖືກຖ່າຍທອດໄປສູ່ເທັກໂນໂລຍີຊ່ວຍເຫຼືອ.

ເຕັກນິກທີ່ແນ່ນອນທີ່ຈະນໍາໃຊ້ ( <label>ອົງປະກອບທີ່ເຊື່ອງໄວ້ໂດຍໃຊ້ .sr-onlyຊັ້ນ, ຫຼືການນໍາໃຊ້ aria-labelແລະ aria-labelledbyຄຸນລັກສະນະ, ອາດຈະປະສົມປະສານກັບ aria-describedby) ແລະສິ່ງທີ່ຂໍ້ມູນເພີ່ມເຕີມທີ່ຈະຕ້ອງຖືກຖ່າຍທອດຈະແຕກຕ່າງກັນໄປຕາມປະເພດທີ່ແນ່ນອນຂອງ widget ໃນການໂຕ້ຕອບທີ່ທ່ານກໍາລັງປະຕິບັດ. ຕົວ​ຢ່າງ​ໃນ​ພາກ​ນີ້​ສະ​ຫນອງ​ບາງ​ວິ​ທີ​ການ​ແນະ​ນໍາ​, ແຕ່​ລະ​ກໍ​ລະ​ນີ​ສະ​ເພາະ​.