E_WeChat/miniprogram_npm/tdesign-miniprogram/picker

:: BASE_DOC ::

API

Picker Props

name | type | default | description | required -- | -- | -- | -- | -- auto-close | Boolean | true | - | N cancel-btn | String / Boolean / Object | true | Typescript：boolean \| string \| ButtonProps | N columns | Array / Function | [] | required。Typescript：Array<PickerColumn> \| ((item: Array<PickerValue>) => Array<PickerColumn>) type PickerColumn = PickerColumnItem[] interface PickerColumnItem { label: string,value: string}。see more ts definition | Y confirm-btn | String / Boolean / Object | true | Typescript：boolean \| string \| ButtonProps，Button API Documents。see more ts definition | N footer | Slot | - | - | N header | Boolean / Slot | true | - | N render-label | String / Function | - | Typescript：(item: PickerColumnItem) => string | N title | String | '' | - | N value | Array | - | Typescript：Array<PickerValue> type PickerValue = string \| number。see more ts definition | N default-value | Array | undefined | uncontrolled property。Typescript：Array<PickerValue> type PickerValue = string \| number。see more ts definition | N visible | Boolean | false | - | N

Picker Events

name | params | description -- | -- | -- cancel | - | - change | (value: Array<PickerValue>, label: string, columns: Array<{ column: number; index: number }> ) | - confirm | (value: Array<PickerValue>, label: string, columns: Array<{ column: number; index: number }> ) | - pick | (value: Array<PickerValue>, label: string, column: number, index: number) | -

PickerItem Props

name | type | default | description | required -- | -- | -- | -- | -- format | Function | - | Typescript：(option: PickerItemOption) => string | N options | Array | [] | Typescript：PickerItemOption[] interface PickerItemOption { label: string; value: string \| number }。see more ts definition | N