54 lines
1.9 KiB
Markdown
54 lines
1.9 KiB
Markdown
|
---
|
||
|
|
category: Components
|
||
|
|
type: 数据录入
|
||
|
|
title: Mentions
|
||
|
|
subtitle: 提及
|
||
|
|
cover: https://gw.alipayobjects.com/zos/alicdn/jPE-itMFM/Mentions.svg
|
||
|
|
---
|
||
|
|
|
||
|
|
提及组件。
|
||
|
|
|
||
|
|
## 何时使用
|
||
|
|
|
||
|
|
- 用于在输入中提及某人或某事，常用于发布、聊天或评论功能。
|
||
|
|
|
||
|
|
## API
|
||
|
|
|
||
|
|
### Mentions
|
||
|
|
|
||
|
|
| 参数 | 说明 | 类型 | 默认值 |
|
||
|
|
| --- | --- | --- | --- |
|
||
|
|
| autofocus | 自动获得焦点 | boolean | `false` |
|
||
|
|
| defaultValue | 默认值 | string | |
|
||
|
|
| filterOption | 自定义过滤逻辑 | false \| (input: string, option: OptionProps) => boolean | |
|
||
|
|
| notFoundContent | 当下拉列表为空时显示的内容 | ReactNode | 'Not Found' |
|
||
|
|
| placement | 弹出层展示位置 | `top` \| `bottom` | `bottom` |
|
||
|
|
| prefix | 设置触发关键字 | string \| string[] | '@' |
|
||
|
|
| split | 设置选中项前后分隔符 | string | ' ' |
|
||
|
|
| validateSearch | 自定义触发验证逻辑 | (text: string, props: MentionsProps) => void | |
|
||
|
|
| value(v-model) | 设置值 | string | |
|
||
|
|
| getPopupContainer | 指定建议框挂载的 HTML 节点 | () => HTMLElement | |
|
||
|
|
|
||
|
|
### 事件
|
||
|
|
|
||
|
|
| 事件名称 | 说明 | 回调参数 |
|
||
|
|
| -------- | ------------------ | --------------------------------------------- |
|
||
|
|
| blur | 失去焦点的时回调 | function |
|
||
|
|
| change | 值改变时触发 | function(value: string) |
|
||
|
|
| focus | 获得焦点时回调 | function |
|
||
|
|
| search | 文本框值变化时回调 | function(value: string, prefix: string) |
|
||
|
|
| select | 选择选项时触发 | function(option: OptionProps, prefix: string) |
|
||
|
|
|
||
|
|
### Mentions 方法
|
||
|
|
|
||
|
|
| 名称 | 描述 |
|
||
|
|
| ------- | -------- |
|
||
|
|
| blur() | 移除焦点 |
|
||
|
|
| focus() | 获取焦点 |
|
||
|
|
|
||
|
|
### Option
|
||
|
|
|
||
|
|
| 参数 | 说明 | 类型 | 默认值 |
|
||
|
|
| ----- | -------------- | ------ | ------ |
|
||
|
|
| value | 选择时填充的值 | string | '' |
|