Table of Contents
Components: Alerts
Alerts
Alerts: close (method)
Alerts: close.bs.alert (event)
Alerts: closed.bs.alert (event)
Alerts: dispose (method)
Alerts: events
Alerts: methods
Alerts: triggers
Components: Badges
Badges
Badges: contextual variations
Badges: links
Badges: pill badges
Components: Breadcrumb
Breadcrumb
Components: Button group
Button group
Button group: button toolbar
Button group: nesting
Button group: sizing
Button group: vertical variation
Components: Buttons
Buttons
Buttons: active state
Buttons: button plugin
Buttons: button tags
Buttons: disable text wrapping
Buttons: disabled state
Buttons: dispose (method)
Buttons: methods
Buttons: outline buttons
Buttons: sizes
Buttons: toggle (method)
Components: Cards
Cards
Cards: card layout
Cards: card styles
Cards: content types
Cards: horizontal
Cards: images
Cards: navigation
Cards: sizing
Cards: text alignment
Components: Carousel
Carousel
Carousel: cycle (method)
Carousel: dispose (method)
Carousel: events
Carousel: interval (option)
Carousel: keyboard (option)
Carousel: methods
Carousel: next (method)
Carousel: nextWhenVisible (method)
Carousel: pause (method)
Carousel: pause (option)
Carousel: prev (method)
Carousel: ride (option)
Carousel: slid.bs.carousel (event)
Carousel: slide.bs.carousel (event)
Carousel: to (method)
Carousel: touch (option)
Carousel: wrap (option)
Components: Collapse
Collapse
Collapse: accessibility
Collapse: dispose (method)
Collapse: events
Collapse: hidden.bs.collapse (event)
Collapse: hide (method)
Collapse: hide.bs.collapse (event)
Collapse: methods
Collapse: multiple targets
Collapse: parent (option)
Collapse: show (method)
Collapse: show.bs.collapse (event)
Collapse: shown.bs.collapse (event)
Collapse: toggle (method)
Collapse: toggle (option)
Components: Dropdowns
Dropdowns
Dropdowns: accessibility
Dropdowns: boundary (option)
Dropdowns: directions
Dropdowns: display (option)
Dropdowns: dispose (method)
Dropdowns: dropdown options
Dropdowns: events
Dropdowns: flip (option)
Dropdowns: hidden.bs.dropdown (event)
Dropdowns: hide (method)
Dropdowns: hide.bs.dropdown (event)
Dropdowns: menu alignment
Dropdowns: menu content
Dropdowns: menu items
Dropdowns: methods
Dropdowns: offset (option)
Dropdowns: popperConfig (option)
Dropdowns: reference (option)
Dropdowns: show (method)
Dropdowns: show.bs.dropdown (event)
Dropdowns: shown.bs.dropdown (event)
Dropdowns: sizing
Dropdowns: toggle (method)
Dropdowns: update (method)
Components: Forms
Forms
Forms: checkboxes and radios
Forms: custom forms
Forms: disabled forms
Forms: form controls
Forms: help text
Forms: layout
Forms: range inputs
Forms: validation
Components: Input group
Input group
Input group: accessibility
Input group: button addons
Input group: buttons with dropdowns
Input group: checkboxes and radios
Input group: custom forms
Input group: multiple addons
Input group: multiple inputs
Input group: segmented buttons
Input group: sizing
Input group: wrapping
Components: Jumbotron
Jumbotron
Components: List group
List group
List group: active items
List group: contextual classes
List group: custom content
List group: disabled items
List group: events
List group: flush
List group: hidden.bs.tab (event)
List group: hide.bs.tab (event)
List group: horizontal
List group: links and buttons
List group: methods
List group: show.bs.tab (event)
List group: shown.bs.tab (event)
List group: with badges
Components: Media object
Media object
Media object: alignment
Media object: media list
Media object: nesting
Media object: order
Components: Modal
Modal
Modal: backdrop (option)
Modal: dispose (method)
Modal: events
Modal: focus (option)
Modal: handleUpdate (method)
Modal: hidden.bs.modal (event)
Modal: hide (method)
Modal: hide.bs.modal (event)
Modal: hidePrevented.bs.modal (event)
Modal: keyboard (option)
Modal: methods
Modal: optional sizes
Modal: show (method)
Modal: show (option)
Modal: show.bs.modal (event)
Modal: shown.bs.modal (event)
Modal: toggle (method)
Components: Navbar
Navbar
Navbar: color schemes
Navbar: containers
Navbar: placement
Navbar: responsive behaviors
Navbar: supported content
Components: Navs
Navs
Navs: available styles
Navs: base nav
Navs: events
Navs: hidden.bs.tab (event)
Navs: hide.bs.tab (event)
Navs: methods
Navs: regarding accessibility
Navs: show.bs.tab (event)
Navs: shown.bs.tab (event)
Navs: using dropdowns
Navs: working with flex utilities
Components: Pagination
Pagination
Pagination: alignment
Pagination: disabled and active states
Pagination: sizing
Pagination: working with icons
Components: Popovers
Popovers
Popovers: disable (method)
Popovers: dispose (method)
Popovers: enable (method)
Popovers: events
Popovers: hidden.bs.popover (event)
Popovers: hide (method)
Popovers: hide.bs.popover (event)
Popovers: inserted.bs.popover (event)
Popovers: methods
Popovers: show (method)
Popovers: show.bs.popover (event)
Popovers: shown.bs.popover (event)
Popovers: toggle (method)
Popovers: toggleEnabled (method)
Popovers: update (method)
Components: Progress
Progress
Progress: animated stripes
Progress: backgrounds
Progress: height
Progress: labels
Progress: multiple bars
Progress: striped
Components: Scrollspy
Scrollspy
Scrollspy: activate.bs.scrollspy (event)
Scrollspy: dispose (method)
Scrollspy: events
Scrollspy: method (option)
Scrollspy: methods
Scrollspy: offset (option)
Scrollspy: refresh (method)
Scrollspy: target (option)
Components: Spinners
Spinners
Spinners: alignment
Spinners: border spinner
Spinners: buttons
Spinners: growing spinner
Spinners: size
Components: Toasts
Toasts
Toasts: accessibility
Toasts: animation (option)
Toasts: autohide (option)
Toasts: delay (option)
Toasts: dispose (method)
Toasts: events
Toasts: hidden.bs.toast (event)
Toasts: hide (method)
Toasts: hide.bs.toast (event)
Toasts: methods
Toasts: placement
Toasts: show (method)
Toasts: show.bs.toast (event)
Toasts: shown.bs.toast (event)
Components: Tooltips
Tooltips
Tooltips: disable (method)
Tooltips: dispose (method)
Tooltips: enable (method)
Tooltips: events
Tooltips: hidden.bs.tooltip (event)
Tooltips: hide (method)
Tooltips: hide.bs.tooltip (event)
Tooltips: inserted.bs.tooltip (event)
Tooltips: methods
Tooltips: show (method)
Tooltips: show.bs.tooltip (event)
Tooltips: shown.bs.tooltip (event)
Tooltips: toggle (method)
Tooltips: toggleEnabled (method)
Tooltips: update (method)
Content
Code
Code: code blocks
Code: inline code
Code: sample output
Code: user input
Code: variables
Figures
Images
Images: aligning images
Images: image thumbnails
Images: picture
Images: responsive images
Reboot
Reboot: forms
Reboot: headings and paragraphs
Reboot: html5 [hidden] attribute
Reboot: lists
Reboot: misc elements
Reboot: native font stack
Reboot: page defaults
Reboot: preformatted text
Reboot: tables
Tables
Tables: bordered table
Tables: borderless table
Tables: captions
Tables: contextual classes
Tables: hoverable rows
Tables: responsive tables
Tables: small table
Tables: striped rows
Tables: table head options
Typography
Typography: abbreviations
Typography: blockquotes
Typography: display headings
Typography: global settings
Typography: headings
Typography: inline text elements
Typography: lead
Typography: lists
Typography: responsive font sizes
Typography: text utilities
Getting started
Accessibility
Browsers and devices
Build tools
Contents
Download
JavaScript
Theming Bootstrap
Webpack
Layout
Grid
Grid: alignment
Grid: auto-layout columns
Grid: customizing the grid
Grid: grid options
Grid: nesting
Grid: reordering
Grid: responsive classes
Grid: sass mixins
Layout
Layout : containers
Layout : responsive breakpoints
Layout : z-index
Utilities for layout
Utilities for layout: changing display
Utilities for layout: flexbox options
Utilities for layout: margin and padding
Utilities for layout: toggle visibility
Migration
Migrating to v4
Utilities
Borders
Borders: border
Borders: border color
Borders: border-radius
Borders: sizes
Clearfix
Close icon
Colors
Colors: background color
Colors: background gradient
Colors: color
Display property
Display property: display in print
Display property: hiding elements
Display property: notation
Embeds
Embeds: aspect ratios
Flex
Flex: align content
Flex: align items
Flex: align self
Flex: auto margins
Flex: direction
Flex: enable flex behaviors
Flex: fill
Flex: grow and shrink
Flex: justify content
Flex: order
Flex: wrap
Float
Float: classes
Float: mixins
Float: responsive
Image replacement
Interactions
Overflow
Position
Position: common values
Position: fixed bottom
Position: fixed top
Position: sticky top
Screen readers
Shadows
Sizing
Sizing: relative to the parent
Sizing: relative to the viewport
Spacing
Spacing: notation
Stretched link
Text
Text: font weight and italics
Text: monospace
Text: reset color
Text: text alignment
Text: text decoration
Text: text transform
Text: text wrapping and overflow
Text: word break
Vertical alignment
Visibility
中文
English
A
A
Serif
Sans
White
Sepia
Night
首页
API Docs
工具
首页
API Docs
工具
bootstrap
/
4.5
/
utilities
/
Files
File Name
borders/
clearfix/
close-icon/
colors/
display/
embed/
flex/
float/
image-replacement/
interactions/
overflow/
position/
screen-readers/
shadows/
sizing/
spacing/
stretched-link/
text/
vertical-align/
visibility/
Name
Bootstrap
Version
3.4.1
4.5
5.2
Badge
Last Updated
2020-11-18T22:39:39Z