If true, the modal will be open.
Modal Dialog
A dialog is a window overlaid on either the primary window or another dialog window. Content behind a modal dialog is inert, meaning that users cannot interact with it.
🚨 Version (v1.0.0) introduced a breaking change to this component's API. Kindly update accordingly.
Import#
Chakra exports 7 components to help you create any modal dialog.
Modal: The wrapper that provides context for its children.ModalOverlay: The dimmed overlay behind the modal dialog.ModalContent: The container for the modal dialog's content.ModalHeader: The header that labels the modal dialog.ModalFooter: The footer that houses the modal actions.ModalBody: The wrapper that houses the modal's main content.ModalCloseButton: The button that closes the modal.
import {Modal,ModalOverlay,ModalContent,ModalHeader,ModalFooter,ModalBody,ModalCloseButton,} from "@chakra-ui/react"
Usage#
When the modal opens, focus is sent into the modal and set to the first tabbable
element. If there are no tabbled elements, focus is set on ModalContent.
Control Focus when Modal closes#
When the dialog closes, it returns focus to the element that triggered it. Set
finalFocusRef to change the element that should receive focus when the modal
closes.
Block Scrolling when Modal opens#
For accessibility, it is recommended to block scrolling on the main document
behind the modal. Chakra does this by default but you can set
blockScrollOnMount to false to allow scrolling behind the modal.
Focus on specific element#
Chakra automatically sets focus on the first tabbable element in the modal. However, there might be scenarios where you need to manually control where focus goes.
Chakra provides 2 props for this use case:
initialFocusRef: Therefof the component that receives focus when the modal opens.finalFocusRef: Therefof the component that receives focus when the modal closes.
If you set
finalFocusRef, internally we setreturnFocusOnClosetofalseso it doesn't return focus to the element that triggered it.
Close Modal on Overlay Click#
By default, the modal closes when you click its overlay. You can set
closeOnOverlayClick to false if you want the modal to stay visible.
Make modal vertically centered#
By default the modal has a vertical offset of 3.75rem which you can change by
passing top to the ModalContent. If you need to vertically center the modal,
pass the isCentered prop.
If the content within the modal overflows beyond the viewport, don't use this prop. Try setting the overflow behavior instead.
Changing the transition#
The Modal comes with a scale transition by default but you can change it by
passing a motionPreset prop, and set its value to either slideInBottom,
slideInRight, scale or none.
Modal overflow behavior#
If the content within the modal overflows beyond the viewport, you can use the
scrollBehavior to control how scrolling should happen.
- If set to
inside, scroll only occurs within theModalBody. - If set to
outside, the entireModalContentwill scroll within the viewport.
Modal Sizes#
Pass the size prop if you need to adjust the size of the modal. Values can be
xs, sm, md, lg, xl, or full.
Making other elements Inert#
When the modal is open, it is rendered within a portal and all its siblings have
aria-hidden set to true so the only thing screen readers see is the modal.
To disable this behavior, set useInert to false.
Prevent focus trapping#
By default the modal, alert dialog and drawer locks the focus inside them. Normally this is what you want to maintain accessibility standards.
While strongly discourage this use case due to the accessibility impacts, there are certain situations where you might not want the modal to trap focus.
To prevent focus trapping, pass trapFocus and set its value to false.
Accessibility#
Keyboard and Focus Management#
- When the modal opens, focus is trapped within it.
- When the modal opens, focus is automatically set to the first enabled element,
or the element from
initialFocusRef. - When the modal closes, focus returns to the element that was focused before
the modal activated, or the element from
finalFocusRef. - Clicking on the overlay closes the Modal.
- Pressing Esc closes the Modal.
- Scrolling is blocked on the elements behind the modal.
- The modal is rendered in a portal attached to the end of
document.bodyto break it out of the source order and make it easy to addaria-hiddento its siblings.
ARIA#
- The
ModalContenthasaria-modalset totrue. - The
ModalContenthasaria-labelledbyset to theidof theModalHeader. - The
ModalContenthasaria-describedbyset to theidof theModalBody.
Props#
Modal Props#
isOpenrequired
isOpenrequiredbooleanonCloserequired
onCloserequiredCallback invoked to close the modal.
() => voidallowPinchZoom
allowPinchZoomHandle zoom/pinch gestures on iOS devices when scroll locking is enabled.
Defaults to false.
booleanautoFocus
autoFocusIf true, the modal will autofocus the first enabled and interactive
element within the ModalContent
booleantrueblockScrollOnMount
blockScrollOnMountIf true, scrolling will be disabled on the body when the modal opens.
booleantruecloseOnEsc
closeOnEscIf true, the modal will close when the Esc key is pressed
booleantruecloseOnOverlayClick
closeOnOverlayClickIf true, the modal will close when the overlay is clicked
booleantruecolorScheme
colorSchemeColor Schemes for Modal are not implemented in the default theme. You can extend the theme to implement them.
"whiteAlpha" | "blackAlpha" | "gray" | "red" | "orange" | "yellow" | "green" | "teal" | "blue" | "cyan" | "purple" | "pink" | "linkedin" | "facebook" | "messenger" | "whatsapp" | "twitter" | "telegram"finalFocusRef
finalFocusRefThe ref of element to receive focus when the modal closes.
RefObject<FocusableElement>id
idThe id of the modal
stringinitialFocusRef
initialFocusRefThe ref of element to receive focus when the modal opens.
RefObject<FocusableElement>isCentered
isCenteredIf true, the modal will be centered on screen.
booleanfalselockFocusAcrossFrames
lockFocusAcrossFramesEnables aggressive focus capturing within iframes.
- If true: keep focus in the lock, no matter where lock is active
- If false: allows focus to move outside of iframe
booleanmotionPreset
motionPresetThe transition that should be used for the modal
"scale" | "none" | "slideInBottom" | "slideInRight"onEsc
onEscCallback fired when the escape key is pressed and focus is within modal
(() => void)onOverlayClick
onOverlayClickCallback fired when the overlay is clicked.
(() => void)portalProps
portalPropsProps to be forwarded to the portal component
Pick<PortalProps, "appendToParentPortal" | "containerRef">preserveScrollBarGap
preserveScrollBarGapIf true, a `padding-right` will be applied to the body element
that's equal to the width of the scrollbar.
This can help prevent some unpleasant flickering effect
and content adjustment when the modal opens
booleanreturnFocusOnClose
returnFocusOnCloseIf true, the modal will return focus to the element that triggered it when it closes.
booleantruescrollBehavior
scrollBehaviorWhere scroll behavior should originate.
- If set to inside, scroll only occurs within the ModalBody.
- If set to outside, the entire ModalContent will scroll within the viewport.
"inside" | "outside""outside"size
size"sm" | "md" | "lg" | "xl" | "2xl" | "full" | "xs" | "3xl" | "4xl" | "5xl" | "6xl""md"trapFocus
trapFocusIf false, focus lock will be disabled completely.
This is useful in situations where you still need to interact with
other surrounding elements.
🚨Warning: We don't recommend doing this because it hurts the
accessibility of the modal, based on WAI-ARIA specifications.
booleantrueuseInert
useInertA11y: If true, the siblings of the modal will have `aria-hidden`
set to true so that screen readers can only see the modal.
This is commonly known as making the other elements **inert**
booleantruevariant
variantVariants for Modal are not implemented in the default theme. You can extend the theme to implement them.
stringOther components#
ModalOverlay,ModalHeader,ModalFooterandModalBodycomposesBoxcomponent.ModalCloseButtoncomposesCloseButton.