Single selection of data with hierarchical relationship structure.

  • <Cascader>


import { Cascader } from 'rsuite';







Tip: When set to auto*, try to scroll the page, or change the browser size, it will automatically appear in the right place.

Parent selectable

Custom options




Container and prevent overflow




Property Type(Default) Description
appearance enum: 'default', 'subtle' ('default') Set picker appearence
block boolean Blocking an entire row
childrenKey string ('children') Set children key in data
classPrefix string ('picker') The prefix of the component CSS class
cleanable boolean (true) Whether the selected value can be cleared
container HTMLElement or (() => HTMLElement) Sets the rendering container
data * Array<DataItemType> The data of component
defaultOpen boolean Default value of open property
defaultValue string Default values of the selected items
disabled boolean Disabled component
disabledItemValues string[] Disabled items
height number (320) The height of Dropdown
inline boolean The menu is displayed directly when the component is initialized
labelKey string ('label') Set label key in data
menuHeight number Sets the height of the menu
menuWidth number Sets the width of the menu
onChange (value:string, event) => void Callback fired when value change
onClean (event:SyntheticEvent) => void Callback fired when value clean
onClose () => void Callback fired when close component
onEnter () => void Callback fired before the overlay transitions in
onEntered () => void Callback fired after the overlay finishes transitioning in
onEntering () => void Callback fired as the overlay begins to transition in
onExit () => void Callback fired right before the overlay transitions out
onExited () => void Callback fired after the overlay finishes transitioning out
onExiting () => void Callback fired as the overlay begins to transition out
onGroupTitleClick (event) => void Callback fired when click the group title
onOpen () => void Callback fired when open component
onSearch (searchKeyword:string, event) => void callback function for Search
onSelect (item:DataItemType, activePaths: Array, concat:(data, children) => Array) => void Callback fired when item is selected
open boolean Whether open the component
placeholder React.Node ('Select') Setting placeholders
placement enum: PlacementStart('bottomStart') The placement of component
preventOverflow boolean Prevent floating element overflow
renderExtraFooter () => React.Node custom render extra footer
renderMenu (children: object[], menu:React.Node, parentNode?: object) => React.Node Customizing the Rendering Menu list
renderMenuItem (label:React.Node, item: DataItemType) => React.Node Custom render menu items
renderValue (value: string, itemPaths:Array, selectedElement:React.Node) => React.Node Custom render selected items
searchable boolean (true) Whether you can search for options.
size enum: 'lg', 'md', 'sm', 'xs' ('md') A picker can have different sizes
toggleComponentClass React.ElementType ('a') You can use a custom element for this component
value string Specifies the values of the selected items(Controlled)
valueKey string ('value') Set value key in data
parentSelectable boolean Make parent node selectable