Cascader

Container properties

All component configurations support Container properties at the first level.

Component properties

Name	Type	Default	Supports Variable Pattern	Description
className	string		✔️	The className of the component
style	object			The style of the component
dataUrl	ConditionalListOrSinglePropertyPropType(string)		✔️	Get data through dataUrl
dataUrlResolveMode	'strict' | 'loose' | 'smart'	'strict'		Controls request behavior when :variable resolution fails in dataUrl. strict: no request if any variable fails; loose: failed variables become empty strings, request proceeds; smart: path variable failure blocks request, query variable failure removes that parameter and proceeds.
dataResponseKeyPath	string			The data exists in the key path in the response data
translateDataResponse	bool	false		Is the translation request result required
dataFilters	ConditionalListPropertyPropType(DataFilters)		✔️	Fixed filter conditions hidden by requesting data source cannot be changed through the interface
debounceTime	number	200		Debounce time for requesting data
options	Array<{ value: string | number, label: string }>			antd Cascader element
mapping	{ value: string, label: string | number, children: string }	{ value: 'value', label: 'label', children: 'children' }		The mapping relationship of value, the data is saved by default { value, label }. If other keys are provided, they will be saved together.
multiple	bool	false		Multiple selection
useOriginValue	bool	false		Whether to save the original value of the mapping relationship
stringEqual	bool	false		Option id is converted to string or not.
buildTreeBy	string | { parent: string, parentPointee: string }			Automatically build a tree structure based on fields

All the remaining componentsProps will be passed to the component root element（Cascader）。

JS API

The interface obtained through formApi.getFieldApi() is as follows:

Name	Type	Description
node	HTML Element	The root DOM element of the component