ant-design/components/mentions/index.en-US.md
MuYu fb0b4f0fc9 docs: show version Number features were added (#17373)
* docs: add api first appearance

* docs: fix auto-complete doc

* docs: replace Version Added with Version

* docs: date picker common method

* docs: date picker common method

* docs: tree

* docs: remove meaningless 3.0.0
2019-07-11 14:14:33 +08:00

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---
category: Components
type: Data Entry
title: Mentions
---
Mention component.
> Mention component is deprecated. Please click [here](/components/mention) to view old document.
## When To Use
When need to mention someone or something.
## API
```jsx
<Mentions onChange={onChange}>
<Mentions.Option value="sample">Sample</Mentions.Option>
</Mentions>
```
### Mention
| Property | Description | Type | Default | Version |
| --- | --- | --- | --- | --- |
| autoFocus | Auto get focus when component mounted | boolean | `false` | 3.19.0 |
| defaultValue | Default value | string | - | 3.19.0 |
| filterOption | Customize filter option logic | false \| (input: string, option: OptionProps) => boolean | - | 3.19.0 |
| notFoundContent | Set mentions content when not match | ReactNode | 'Not Found' | 3.19.0 |
| placement | Set popup placement | 'top' \| 'bottom' | 'bottom' | 3.19.0 |
| prefix | Set trigger prefix keyword | string \| string[] | '@' | 3.19.0 |
| split | Set split string before and after selected mention | string | ' ' | 3.19.0 |
| validateSearch | Customize trigger search logic | (text: string, props: MentionsProps) => void | - | 3.19.0 |
| value | Set value of mentions | string | - | 3.19.0 |
| onChange | Trigger when value changed | (text: string) => void | - | 3.19.0 |
| onSelect | Trigger when user select the option | (option: OptionProps, prefix: string) => void | - | 3.19.0 |
| onSearch | Trigger when prefix hit | (text: string, prefix: string) => void | - | 3.19.0 |
| onFocus | Trigger when mentions get focus | () => void | - | 3.19.0 |
| onBlur | Trigger when mentions lose focus | () => void | - | 3.19.0 |
### Mention methods
| Name | Description | Version |
| ------- | ------------ | ------- |
| blur() | remove focus | 3.19.0 |
| focus() | get focus | 3.19.0 |
### Option
| Property | Description | Type | Default | Version |
| --- | --- | --- | --- | --- |
| children | suggestion content | ReactNode | - | 3.19.0 |
| value | value of suggestion, the value will insert into input filed while selected | string | '' | 3.19.0 |