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SpeedDial API

想要学习更多组件属性和 CSS API,可以查阅 React SpeedDial 组件的 API 文档。

导入

import SpeedDial from '@mui/material/SpeedDial';
// 或
import { SpeedDial } from '@mui/material';
You can learn about the difference by reading this guide on minimizing bundle size.

组件名称

The name MuiSpeedDial can be used when providing default props or style overrides in the theme.

属性

原生(Native) 组件的属性也是可用的。

名称类型默认值描述
ariaLabel*string
The aria-label of the button element. Also used to provide the id for the SpeedDial element and its children.
childrennode
SpeedDialActions to display when the SpeedDial is open.
classesobject
Override or extend the styles applied to the component. See CSS API below for more details.
direction'down'
| 'left'
| 'right'
| 'up'
'up'
The direction the actions open relative to the floating action button.
FabPropsobject{}
Props applied to the Fab element.
hiddenboolfalse
If true, the SpeedDial is hidden.
iconnode
The icon to display in the SpeedDial Fab. The SpeedDialIcon component provides a default Icon with animation.
onClosefunc
Callback fired when the component requests to be closed.

Signature:
function(event: object, reason: string) => void
event: The event source of the callback.
reason: Can be: "toggle", "blur", "mouseLeave", "escapeKeyDown".
onOpenfunc
Callback fired when the component requests to be open.

Signature:
function(event: object, reason: string) => void
event: The event source of the callback.
reason: Can be: "toggle", "focus", "mouseEnter".
openboolfalse
Control the popup` open state.
openIconnode
The icon to display in the SpeedDial Fab when the SpeedDial is open.
sxArray<func
| object
| bool>
| func
| object
The system prop that allows defining system overrides as well as additional CSS styles. See the `sx` page for more details.
TransitionComponentelementTypeZoom
The component used for the transition. Follow this guide to learn more about the requirements for this component.
transitionDurationnumber
| { appear?: number, enter?: number, exit?: number }
{ enter: theme.transitions.duration.enteringScreen, exit: theme.transitions.duration.leavingScreen, }
The duration for the transition, in milliseconds. You may specify a single timeout for all transitions, or individually with an object.
TransitionPropsobject
Props applied to the transition element. By default, the element is based on this Transition component.

ref 则会被传递到根元素中。

CSS

规则名称全局类名描述
root.MuiSpeedDial-rootStyles applied to the root element.
fab.MuiSpeedDial-fabStyles applied to the Fab component.
directionUp.MuiSpeedDial-directionUpStyles applied to the root element if direction="up"
directionDown.MuiSpeedDial-directionDownStyles applied to the root element if direction="down"
directionLeft.MuiSpeedDial-directionLeftStyles applied to the root element if direction="left"
directionRight.MuiSpeedDial-directionRightStyles applied to the root element if direction="right"
actions.MuiSpeedDial-actionsStyles applied to the actions (`children` wrapper) element.
actionsClosed.MuiSpeedDial-actionsClosedStyles applied to the actions (`children` wrapper) element if open={false}.

您可以使用组件自定义选项对组件进行个性化:

演示项目