mirrors/bootstrap
2
0
Fork 0
mirror of https://github.com/tenrok/bootstrap.git synced 2026-06-17 19:21:23 +03:00
Code Activity

Bootstrap 5 grid documentation

Browse Source 
Co-authored-by: Mark Otto <markd.otto@gmail.com>
This commit is contained in:
Martijn Cuppens
2019-09-28 16:14:33 +02:00
parent beefc6f530
commit 9daf36fdb7
9 changed files with 657 additions and 557 deletions
Download Patch File Download Diff File Expand all files Collapse all files
site/content/docs/4.3/forms/layout.md
+156 -166
View File
@@ -40,31 +40,27 @@ Feel free to build your forms however you like, with `<fieldset>`s, `<div>`s, or
More complex forms can be built using our grid classes. Use these for form layouts that require multiple columns, varied widths, and additional alignment options. **Requires the `$enable-grid-classes` Sass variable to be enabled** (on by default).
{{< example >}}
<form>
<div class="row">
<div class="col">
<input type="text" class="form-control" placeholder="First name">
</div>
<div class="col">
<input type="text" class="form-control" placeholder="Last name">
</div>
<form class="row">
<div class="col">
<input type="text" class="form-control" placeholder="First name">
</div>
<div class="col">
<input type="text" class="form-control" placeholder="Last name">
</div>
</form>
{{< /example >}}
## Form row
## Gutters
You may also swap `.row` for `.form-row`, a variation of our standard grid row that overrides the default column gutters for tighter and more compact layouts. **Also requires the `$enable-grid-classes` Sass variable to be enabled** (on by default).
By adding [gutter modifier classes]({{< docsref "/layout/grid#gutters" >}}), you can have control over the gutter width in as well the inline as block direction. **Also requires the `$enable-grid-classes` Sass variable to be enabled** (on by default).
{{< example >}}
<form>
<div class="form-row">
<div class="col">
<input type="text" class="form-control" placeholder="First name">
</div>
<div class="col">
<input type="text" class="form-control" placeholder="Last name">
</div>
<form class="row g-3">
<div class="col">
<input type="text" class="form-control" placeholder="First name">
</div>
<div class="col">
<input type="text" class="form-control" placeholder="Last name">
</div>
</form>
{{< /example >}}
@@ -72,43 +68,39 @@ You may also swap `.row` for `.form-row`, a variation of our standard grid row t
More complex layouts can also be created with the grid system.
{{< example >}}
<form>
<div class="form-row">
<div class="mb-3 col-md-6">
<label for="inputEmail4">Email</label>
<input type="email" class="form-control" id="inputEmail4">
</div>
<div class="mb-3 col-md-6">
<label for="inputPassword4">Password</label>
<input type="password" class="form-control" id="inputPassword4">
</div>
<form class="row g-3">
<div class="col-md-6">
<label for="inputEmail4">Email</label>
<input type="email" class="form-control" id="inputEmail4">
</div>
<div class="mb-3">
<div class="col-md-6">
<label for="inputPassword4">Password</label>
<input type="password" class="form-control" id="inputPassword4">
</div>
<div class="col-12">
<label for="inputAddress">Address</label>
<input type="text" class="form-control" id="inputAddress" placeholder="1234 Main St">
</div>
<div class="mb-3">
<div class="col-12">
<label for="inputAddress2">Address 2</label>
<input type="text" class="form-control" id="inputAddress2" placeholder="Apartment, studio, or floor">
</div>
<div class="form-row">
<div class="mb-3 col-md-6">
<label for="inputCity">City</label>
<input type="text" class="form-control" id="inputCity">
</div>
<div class="mb-3 col-md-4">
<label for="inputState">State</label>
<select id="inputState" class="form-select">
<option selected>Choose...</option>
<option>...</option>
</select>
</div>
<div class="mb-3 col-md-2">
<label for="inputZip">Zip</label>
<input type="text" class="form-control" id="inputZip">
</div>
<div class="col-md-6">
<label for="inputCity">City</label>
<input type="text" class="form-control" id="inputCity">
</div>
<div class="mb-3">
<div class="col-md-4">
<label for="inputState">State</label>
<select id="inputState" class="form-select">
<option selected>Choose...</option>
<option>...</option>
</select>
</div>
<div class="col-md-2">
<label for="inputZip">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">
@@ -116,7 +108,9 @@ More complex layouts can also be created with the grid system.
</label>
</div>
</div>
<button type="submit" class="btn btn-primary">Sign in</button>
<div class="col-12">
<button type="submit" class="btn btn-primary">Sign in</button>
</div>
</form>
{{< /example >}}
@@ -128,20 +122,20 @@ At times, you maybe need to use margin or padding utilities to create that perfe
{{< example >}}
<form>
<div class="mb-3 row">
<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="mb-3 row">
<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="mb-3">
<div class="row">
<fieldset>
<div 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">
@@ -165,8 +159,8 @@ At times, you maybe need to use margin or padding utilities to create that perfe
</div>
</div>
</fieldset>
<div class="mb-3 row">
<div class="col-sm-2">Checkbox</div>
<div class="row mb-3">
<div class="col-form-label col-sm-2 pt-0">Checkbox</div>
<div class="col-sm-10">
<div class="form-check">
<input class="form-check-input" type="checkbox" id="gridCheck1">
@@ -176,11 +170,7 @@ At times, you maybe need to use margin or padding utilities to create that perfe
</div>
</div>
</div>
<div class="mb-3 row">
<div class="col-sm-10">
<button type="submit" class="btn btn-primary">Sign in</button>
</div>
</div>
<button type="submit" class="btn btn-primary">Sign in</button>
</form>
{{< /example >}}
@@ -190,19 +180,19 @@ Be sure to use `.col-form-label-sm` or `.col-form-label-lg` to your `<label>`s o
{{< example >}}
<form>
<div class="mb-3 row">
<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="mb-3 row">
<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="mb-3 row">
<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">
@@ -213,20 +203,18 @@ Be sure to use `.col-form-label-sm` or `.col-form-label-lg` to your `<label>`s o
## Column sizing
As shown in the previous examples, our grid system allows you to place any number of `.col`s within a `.row` or `.form-row`. They'll split the available width equally between them. You may also pick a subset of your columns to take up more or less space, while the remaining `.col`s equally split the rest, with specific column classes like `.col-7`.
As shown in the previous examples, our grid system allows you to place any number of `.col`s within a `.row`. They'll split the available width equally between them. You may also pick a subset of your columns to take up more or less space, while the remaining `.col`s equally split the rest, with specific column classes like `.col-sm-7`.
{{< example >}}
<form>
<div class="form-row">
<div class="col-7">
<input type="text" class="form-control" placeholder="City">
</div>
<div class="col">
<input type="text" class="form-control" placeholder="State">
</div>
<div class="col">
<input type="text" class="form-control" placeholder="Zip">
</div>
<form class="row g-3">
<div class="col-sm-7">
<input type="text" class="form-control" placeholder="City">
</div>
<div class="col-sm">
<input type="text" class="form-control" placeholder="State">
</div>
<div class="col-sm">
<input type="text" class="form-control" placeholder="Zip">
</div>
</form>
{{< /example >}}
@@ -236,126 +224,128 @@ As shown in the previous examples, our grid system allows you to place any numbe
The example below uses a flexbox utility to vertically center the contents and changes `.col` to `.col-auto` so that your columns only take up as much space as needed. Put another way, the column sizes itself based on the contents.
{{< example >}}
<form>
<div class="form-row align-items-center">
<div class="col-auto">
<label class="sr-only" for="autoSizingInput">Name</label>
<input type="text" class="form-control mb-2" id="autoSizingInput" placeholder="Jane Doe">
</div>
<div class="col-auto">
<label class="sr-only" for="autoSizingInputGroup">Username</label>
<div class="input-group mb-2">
<div class="input-group-prepend">
<div class="input-group-text">@</div>
</div>
<input type="text" class="form-control" id="autoSizingInputGroup" placeholder="Username">
<form class="row gy-2 gx-3 align-items-center">
<div class="col-auto">
<label class="sr-only" for="autoSizingInput">Name</label>
<input type="text" class="form-control" id="autoSizingInput" placeholder="Jane Doe">
</div>
<div class="col-auto">
<label class="sr-only" for="autoSizingInputGroup">Username</label>
<div class="input-group">
<div class="input-group-prepend">
<div class="input-group-text">@</div>
</div>
<input type="text" class="form-control" id="autoSizingInputGroup" placeholder="Username">
</div>
<div class="col-auto">
<label class="sr-only" for="autoSizingSelect">Preference</label>
<select class="form-select mb-2" 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 mb-2">
<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 mb-2">Submit</button>
</div>
<div class="col-auto">
<label class="sr-only" 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>
{{< /example >}}
You can then remix that once again with size-specific column classes.
{{< example >}}
<form>
<div class="form-row align-items-center">
<div class="col-sm-3 my-1">
<label class="sr-only" for="specificSizeInputName">Name</label>
<input type="text" class="form-control" id="specificSizeInputName" placeholder="Jane Doe">
</div>
<div class="col-sm-3 my-1">
<label class="sr-only" for="specificSizeInputGroupUsername">Username</label>
<div class="input-group">
<div class="input-group-prepend">
<div class="input-group-text">@</div>
</div>
<input type="text" class="form-control" id="specificSizeInputGroupUsername" placeholder="Username">
<form class="row gx-3 gy-2 align-items-center">
<div class="col-sm-3">
<label class="sr-only" for="specificSizeInputName">Name</label>
<input type="text" class="form-control" id="specificSizeInputName" placeholder="Jane Doe">
</div>
<div class="col-sm-3">
<label class="sr-only" for="specificSizeInputGroupUsername">Username</label>
<div class="input-group">
<div class="input-group-prepend">
<div class="input-group-text">@</div>
</div>
<input type="text" class="form-control" id="specificSizeInputGroupUsername" placeholder="Username">
</div>
<div class="col-sm-3 my-1">
<label class="sr-only" 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 my-1">
<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 my-1">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
<div class="col-sm-3">
<label class="sr-only" 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>
{{< /example >}}
## Inline forms
Use the `.form-inline` class to display a series of labels, form controls, and buttons on a single horizontal row. Form controls within inline forms vary slightly from their default states.
Use the `.col-auto` class to create horizontal layouts. By adding [gutter modifier classes]({{< docsref "/layout/grid#gutters" >}}), we'll have gutters in horizontal and vertical directions. The `.align-items-center` aligns the form elements to the middle, making the `.form-checkbox` align properly.
- Controls are `display: flex`, collapsing any HTML white space and allowing you to provide alignment control with [spacing]({{< docsref "/utilities/spacing" >}}) and [flexbox]({{< docsref "/utilities/flex" >}}) utilities.
- Controls and input groups receive `width: auto` to override the Bootstrap default `width: 100%`.
- Controls **only appear inline in viewports that are at least 576px wide** to account for narrow viewports on mobile devices.
You may need to manually address the width and alignment of individual form controls with [spacing utilities]({{< docsref "/utilities/spacing" >}}) (as shown below). Lastly, be sure to always include a `<label>` with each form control, even if you need to hide it from non-screenreader visitors with `.sr-only`.
Be sure to always include a `<label>` with each form control, even if you need to hide it from non-screenreader visitors with `.sr-only`.
{{< example >}}
<form class="form-inline">
<label class="sr-only" for="inlineFormInputName">Name</label>
<input type="text" class="form-control mb-2 mr-sm-2" id="inlineFormInputName" placeholder="Jane Doe">
<form class="row row-cols-md-auto g-3 align-items-center">
<div class="col-12">
<label class="sr-only" for="inlineFormInputName">Name</label>
<input type="text" class="form-control" id="inlineFormInputName" placeholder="Jane Doe">
</div>
<label class="sr-only" for="inlineFormInputGroupUsername">Username</label>
<div class="input-group mb-2 mr-sm-2">
<div class="input-group-prepend">
<div class="input-group-text">@</div>
<div class="col-12">
<label class="sr-only" for="inlineFormInputGroupUsername">Username</label>
<div class="input-group">
<div class="input-group-prepend">
<div class="input-group-text">@</div>
</div>
<input type="text" class="form-control" id="inlineFormInputGroupUsername" placeholder="Username">
</div>
<input type="text" class="form-control" id="inlineFormInputGroupUsername" placeholder="Username">
</div>
<label class="sr-only" for="inlineFormSelectPref">Preference</label>
<select class="form-select mb-2 mr-sm-2" id="inlineFormSelectPref">
<option selected>Choose...</option>
<option value="1">One</option>
<option value="2">Two</option>
<option value="3">Three</option>
</select>
<div class="form-check mb-2 mr-sm-2">
<input class="form-check-input" type="checkbox" id="inlineFormCheck">
<label class="form-check-label" for="inlineFormCheck">
Remember me
</label>
<div class="col-12">
<label class="sr-only" 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>
<button type="submit" class="btn btn-primary mb-2">Submit</button>
<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>
{{< /example >}}