mirror of
https://github.com/ant-design/ant-design.git
synced 2024-12-30 20:38:45 +08:00
282e02705e
* doc: react doc link Signed-off-by: chenglong <chenglong9604@outlook.com> * Update index.zh-CN.md Signed-off-by: chenglong <chenglong9604@outlook.com> --------- Signed-off-by: chenglong <chenglong9604@outlook.com>
105 lines
6.5 KiB
Markdown
105 lines
6.5 KiB
Markdown
---
|
||
category: Components
|
||
group: Data Entry
|
||
title: Transfer
|
||
description: Double column transfer choice box.
|
||
cover: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*fkfzT5BbwNIAAAAAAAAAAAAADrJ8AQ/original
|
||
coverDark: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*g9vUQq2nkpEAAAAAAAAAAAAADrJ8AQ/original
|
||
---
|
||
|
||
## When To Use
|
||
|
||
- It is a select control essentially which can be use for selecting multiple items.
|
||
- Transfer can display more information for items and take up more space.
|
||
|
||
Transfer the elements between two columns in an intuitive and efficient way.
|
||
|
||
One or more elements can be selected from either column, one click on the proper `direction` button, and the transfer is done. The left column is considered the `source` and the right column is considered the `target`. As you can see in the API description, these names are reflected in.
|
||
|
||
> notice: Transfer is a controlled component, uncontrolled mode is not supported.
|
||
|
||
## Examples
|
||
|
||
<!-- prettier-ignore -->
|
||
<code src="./demo/basic.tsx">Basic</code>
|
||
<code src="./demo/oneWay.tsx">One Way</code>
|
||
<code src="./demo/search.tsx">Search</code>
|
||
<code src="./demo/advanced.tsx">Advanced</code>
|
||
<code src="./demo/custom-item.tsx">Custom datasource</code>
|
||
<code src="./demo/large-data.tsx">Pagination</code>
|
||
<code src="./demo/table-transfer.tsx">Table Transfer</code>
|
||
<code src="./demo/tree-transfer.tsx">Tree Transfer</code>
|
||
<code src="./demo/status.tsx">Status</code>
|
||
<code src="./demo/custom-select-all-labels.tsx" debug>Custom Select All Labels</code>
|
||
<code src="./demo/component-token.tsx" debug>Component Token</code>
|
||
|
||
## API
|
||
|
||
Common props ref：[Common props](/docs/react/common-props)
|
||
|
||
| Property | Description | Type | Default | Version |
|
||
| --- | --- | --- | --- | --- |
|
||
| dataSource | Used for setting the source data. The elements that are part of this array will be present the left column. Except the elements whose keys are included in `targetKeys` prop | [RecordType extends TransferItem = TransferItem](https://github.com/ant-design/ant-design/blob/1bf0bab2a7bc0a774119f501806e3e0e3a6ba283/components/transfer/index.tsx#L12)\[] | \[] | |
|
||
| disabled | Whether disabled transfer | boolean | false | |
|
||
| selectionsIcon | custom dropdown icon | React.ReactNode | | 5.8.0 |
|
||
| filterOption | A function to determine whether an item should show in search result list, only works when searching, (add `direction` support since 5.9.0+) | (inputValue, option, direction: `left` \| `right`): boolean | - | |
|
||
| footer | A function used for rendering the footer | (props, { direction }) => ReactNode | - | direction: 4.17.0 |
|
||
| listStyle | A custom CSS style used for rendering the transfer columns | object \| ({direction: `left` \| `right`}) => object | - | |
|
||
| locale | The i18n text including filter, empty text, item unit, etc | { itemUnit: string; itemsUnit: string; searchPlaceholder: string; notFoundContent: ReactNode \| ReactNode[]; } | { itemUnit: `item`, itemsUnit: `items`, notFoundContent: `The list is empty`, searchPlaceholder: `Search here` } | |
|
||
| oneWay | Display as single direction style | boolean | false | 4.3.0 |
|
||
| operations | A set of operations that are sorted from top to bottom | string\[] | \[`>`, `<`] | |
|
||
| operationStyle | A custom CSS style used for rendering the operations column | object | - | |
|
||
| pagination | Use pagination. Not work in render props | boolean \| { pageSize: number, simple: boolean, showSizeChanger?: boolean, showLessItems?: boolean } | false | 4.3.0 |
|
||
| render | The function to generate the item shown on a column. Based on an record (element of the dataSource array), this function should return a React element which is generated from that record. Also, it can return a plain object with `value` and `label`, `label` is a React element and `value` is for title | (record) => ReactNode | - | |
|
||
| selectAllLabels | A set of customized labels for select all checkboxes on the header | (ReactNode \| (info: { selectedCount: number, totalCount: number }) => ReactNode)\[] | - | |
|
||
| selectedKeys | A set of keys of selected items | string\[] \| number\[] | \[] | |
|
||
| showSearch | If included, a search box is shown on each column | boolean | false | |
|
||
| showSelectAll | Show select all checkbox on the header | boolean | true | |
|
||
| status | Set validation status | 'error' \| 'warning' | - | 4.19.0 |
|
||
| targetKeys | A set of keys of elements that are listed on the right column | string\[] \| number\[] | \[] | |
|
||
| titles | A set of titles that are sorted from left to right | ReactNode\[] | - | |
|
||
| onChange | A callback function that is executed when the transfer between columns is complete | (targetKeys, direction, moveKeys): void | - | |
|
||
| onScroll | A callback function which is executed when scroll options list | (direction, event): void | - | |
|
||
| onSearch | A callback function which is executed when search field are changed | (direction: `left` \| `right`, value: string): void | - | |
|
||
| onSelectChange | A callback function which is executed when selected items are changed | (sourceSelectedKeys, targetSelectedKeys): void | - | |
|
||
|
||
### Render Props
|
||
|
||
Transfer accept `children` to customize render list, using follow props:
|
||
|
||
| Property | Description | Type | Version |
|
||
| --- | --- | --- | --- |
|
||
| direction | List render direction | `left` \| `right` | |
|
||
| disabled | Disable list or not | boolean | |
|
||
| filteredItems | Filtered items | RecordType\[] | |
|
||
| selectedKeys | Selected items | string\[] \| number\[] | |
|
||
| onItemSelect | Select item | (key: string \| number, selected: boolean) | |
|
||
| onItemSelectAll | Select a group of items | (keys: string\[] \| number\[], selected: boolean) | |
|
||
|
||
#### example
|
||
|
||
```jsx
|
||
<Transfer {...props}>{(listProps) => <YourComponent {...listProps} />}</Transfer>
|
||
```
|
||
|
||
## Warning
|
||
|
||
According the [standard](https://react.dev/learn/rendering-lists#why-does-react-need-keys) of React, the key should always be supplied directly to the elements in the array. In Transfer, the keys should be set on the elements included in `dataSource` array. By default, `key` property is used as an unique identifier.
|
||
|
||
If there's no `key` in your data, you should use `rowKey` to specify the key that will be used for uniquely identify each element.
|
||
|
||
```jsx
|
||
// eg. your primary key is `uid`
|
||
return <Transfer rowKey={(record) => record.uid} />;
|
||
```
|
||
|
||
## Design Token
|
||
|
||
<ComponentTokenTable component="Transfer"></ComponentTokenTable>
|
||
|
||
## FAQ
|
||
|
||
### How to support fetch and present data from a remote server in Transfer column.
|
||
|
||
In order to keep the page number synchronized, you can disable columns you checked without removing the option: <https://codesandbox.io/s/objective-wing-6iqbx>
|