- Components
- Overlays
- Popover
Popover
A popover is an overlay element positioned relative to a trigger.
Note: Popover only provides the overlay itself. It should be combined with Dialog to create fully accessible popover dialogs. See dialog component instead.
basic.tsx
Installation
npm
pnpm
yarn
bun
API Reference
Prop | Type | Default | Description |
---|---|---|---|
placement | 'bottom' | 'bottom left' | 'bottom right' | 'bottom start' | 'bottom end' | 'top' | 'top left' | 'top right' | 'top start' | 'top end' | 'left' | 'left top' | 'left bottom' | 'start' | 'start top' | 'start bottom' | 'right' | 'right top' | 'right bottom' | 'end' | 'end top' | 'end bottom' | 'bottom' | The placement of the element with respect to its anchor element. |
offset | number | 8 | The additional offset applied along the main axis between the element and its anchor element. |
crossOffset | number | 0 | The additional offset applied along the cross axis between the element and its anchor element. |
containerPadding | number | 12 | The placement padding that should be applied between the element and its surrounding container. |
shouldFlip | boolean | true | Whether the element should flip its orientation (e.g. top to bottom or left to right) when there is insufficient room for it to render completely. |
isOpen | boolean | - | Whether the overlay is open by default (controlled). |
defaultOpen | boolean | - | Whether the overlay is open by default (uncontrolled). |
isDismissable | boolean | false | Whether to close the modal when the user interacts outside it. |
UNSTABLE_portalContainer | Element | document.body | The container element in which the overlay portal will be placed. This may have unknown behavior depending on where it is portalled to. |
isKeyboardDismissDisabled | boolean | false | Whether pressing the escape key to close the dialog should be disabled. |
shouldCloseOnInteractOutside | (element: Element) => boolean | - | When user interacts with the argument element outside of the overlay ref, return true if onClose should be called. This gives you a chance to filter out interaction with elements that should not dismiss the overlay. By default, onClose will always be called on interaction outside the overlay ref. |
children | ReactNode | (opts: PopoverRenderProps) => ReactNode | - | The children of the component. A function may be provided to alter the children based on component state. |
className | string | (values: PopoverRenderProps & {defaultClassName: string | undefined}) => string | - | The CSS className for the element. A function may be provided to compute the class based on component state. |
style | CSSProperties | (values: PopoverRenderProps & {defaultStyle: CSSProperties}) => CSSProperties | undefined | - | The inline style for the element. A function may be provided to compute the style based on component state. |
Event | Type | Description |
---|---|---|
onOpenChange | (isOpen: boolean) => void | Handler that is called when the overlay's open state changes. |