Bootstrap 4 Custom Forms
Bootstrap 4 Custom Forms
Bootstrap 4 comes with customized form elements, that are meant to replace browser defaults:
Custom Range:
Default Range:
Custom Checkbox
To create a custom checkbox, wrap a container element, like <div>, with a
class of .custom-control and .custom-checkbox around the checkbox. Then add the .custom-control-input to the input with type="checkbox".
Tip: If you use labels for accompanying text, add the .custom-control-label class to it.
Note that the value of the for attribute should match the id of the checkbox:
Example
<form>
<div class="custom-control custom-checkbox">
<input type="checkbox" class="custom-control-input" id="customCheck"
name="example1">
<label class="custom-control-label" for="customCheck">Check this custom
checkbox</label>
</div>
</form>
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Custom Switch
To create a custom "toggle switch", wrap a container element, like <div>, with a class of .custom-control and .custom-switch around a checkbox. Then add the .custom-control-input class to the
checkbox:
Example
<form>
<div class="custom-control custom-switch">
<input type="checkbox" class="custom-control-input" id="switch1">
<label class="custom-control-label" for="switch1">Toggle me</label>
</div>
</form>
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Custom Radio buttons
To create a custom radio button, wrap a container element, like <div>, with a
class of .custom-control and .custom-radio around the radio button. Then add the .custom-control-input to the input with type="radio".
Tip: If you use labels for accompanying text, add the .custom-control-label class to it.
Note that the value of the for attribute should match the id of the radio:
Example
<form>
<div class="custom-control custom-radio">
<input type="radio" class="custom-control-input" id="customRadio"
name="example1" value="customEx">
<label
class="custom-control-label" for="customRadio">Custom radio</label>
</div>
</form>
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Inline Custom Form Controls
If you want the custom form controls to sit side by side (inline), add the .custom-control-inline to the wrapper/container:
Example
<form>
<div class="custom-control custom-radio
custom-control-inline">
<input type="radio" class="custom-control-input" id="customRadio"
name="example" value="customEx">
<label
class="custom-control-label" for="customRadio">Custom radio
1</label>
</div>
<div class="custom-control custom-radio
custom-control-inline">
<input type="radio" class="custom-control-input" id="customRadio2"
name="example" value="customEx">
<label
class="custom-control-label" for="customRadio2">Custom radio
2</label>
</div>
</form>
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Custom Select Menu
To create a custom select menu, add the .custom-select class to the
<select> element:
Example
<form>
<select name="cars" class="custom-select">
<option selected>Custom Select Menu</option>
<option
value="volvo">Volvo</option>
<option value="fiat">Fiat</option>
<option value="audi">Audi</option>
</select>
</form>
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Custom Select Menu Size
Use the .custom-select-sm class to create a small select menu and the .custom-select-lg class for a large one:
Example
<form>
<!-- Small -->
<select name="cars" class="custom-select custom-select-sm">
<option selected>Small Custom Select Menu</option>
<option
value="volvo">Volvo</option>
<option value="fiat">Fiat</option>
<option value="audi">Audi</option>
</select>
<!-- Large -->
<select name="cars" class="custom-select custom-select-lg">
<option selected>Large Custom Select Menu</option>
<option
value="volvo">Volvo</option>
<option value="fiat">Fiat</option>
<option value="audi">Audi</option>
</select>
</form>
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Custom Range
To create a custom range menu, add the .custom-range class to an
input with type="<range>":
Example
<form>
<label for="customRange">Custom range</label>
<input type="range" class="custom-range" id="customRange" name="points1">
</form>
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Custom File Upload
To create a custom file upload, wrap a container element with a
class of .custom-file around the input with type="file". Then add the .custom-file-input to it.
Tip: If you use labels for accompanying text, add the .custom-file-label class to it.
Note that the value of the for attribute should match the id of the checkbox:
Note that you also have to include some jQuery code if you want the name of the file to appear when you select a specific file:
Example
<form>
<div class="custom-file">
<input
type="file" class="custom-file-input" id="customFile">
<label class="custom-file-label" for="customFile">Choose file</label>
</div>
</form>
<script>
// Add the following code if
you want the name of the file appear on select
$(".custom-file-input").on("change", function() {
var fileName =
$(this).val().split("\\").pop();
$(this).siblings(".custom-file-label").addClass("selected").html(fileName);
});
</script>
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