ant-design/components/tooltip/index.en-US.md
2023-07-25 11:38:38 +08:00

4.2 KiB

category group title cover coverDark demo
Components Data Display Tooltip https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*3u9eSZO_4c0AAAAAAAAAAAAADrJ8AQ/original https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*gwrhTozoTC4AAAAAAAAAAAAADrJ8AQ/original
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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.

Examples

Basic Placement Arrow Auto Shift Adjust placement automatically Destroy tooltip when hidden Colorful Tooltip _InternalPanelDoNotUseOrYouWillBeFired Debug

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 -
arrow Change arrow's visible state and change whether the arrow is pointed at the center of target. boolean | { pointAtCenter: boolean } true 5.2.0
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 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

Design Token

FAQ

Why sometime not work on HOC?

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

What's the placement logic?

It will follow placement config when screen has enough space. And flip when space is not enough (Such as top to bottom or topLeft to bottomLeft). Single direction such as top bottom left right will auto shift on the view:

shift

When placement is set to edge align such as topLeft bottomRight, it will only do flip but not do shift.