ant-design/components/tooltip/index.en-US.md

category	type	title	cover
Components	Data Display	Tooltip	https://gw.alipayobjects.com/zos/alicdn/Vyyeu8jq2/Tooltp.svg

A simple text popup tip.

When To Use

• The tip is shown on mouse enter, and is hidden on mouse leave. The Tooltip doesn't support complex text or operations.
• To provide an explanation of a button/text/operation. It's often used instead of the html title attribute.

API

Property	Description	Type	Default
title	The text shown in the tooltip	ReactNode | () => ReactNode	-

Common API

The following APIs are shared by Tooltip, Popconfirm, Popover.

Property	Description	Type	Default	Version
align	This value will be merged into placement's config, please refer to the settings rc-tooltip	object	-
arrowPointAtCenter	Whether the arrow is pointed at the center of target	boolean	false
autoAdjustOverflow	Whether to adjust popup placement automatically when popup is off screen	boolean	true
color	The background color	string	-	4.3.0
defaultOpen	Whether the floating tooltip card is open by default	boolean	false	4.23.0
destroyTooltipOnHide	Whether destroy tooltip when hidden, parent container of tooltip will be destroyed when keepParent is false	boolean | { keepParent?: boolean }	false
getPopupContainer	The DOM container of the tip, the default behavior is to create a div element in body	(triggerNode: HTMLElement) => HTMLElement	() => document.body
mouseEnterDelay	Delay in seconds, before tooltip is shown on mouse enter	number	0.1
mouseLeaveDelay	Delay in seconds, before tooltip is hidden on mouse leave	number	0.1
overlayClassName	Class name of the tooltip card	string	-
overlayStyle	Style of the tooltip card	object	-
overlayInnerStyle	Style of the tooltip inner content	object	-
placement	The position of the tooltip relative to the target, which can be one of top left right bottom topLeft topRight bottomLeft bottomRight leftTop leftBottom rightTop rightBottom	string	top
trigger	Tooltip trigger mode. Could be multiple by passing an array	hover | focus | click | contextMenu | Array<string>	hover
open	Whether the floating tooltip card is open or not. Use visible under 4.23.0 (why?)	boolean	false	4.23.0
zIndex	Config z-index of Tooltip	number	-
onOpenChange	Callback executed when visibility of the tooltip card is changed	(open: boolean) => void	-	4.23.0

Note

Please ensure that the child node of Tooltip accepts onMouseEnter, onMouseLeave, onFocus, onClick events.