amis/docs/zh-CN/components/drawer.md
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fix:修复部分组件事件动作问题&补充组件动作表文档&规范事件动作参数类型 (#4152)
* fix:修复部分组件事件动作问题&补充组件动作表文档&规范事件动作参数类型

* fix:修复部分组件事件动作问题&补充组件动作表文档&规范事件动作参数类型

* fix:input-range类型声明问题

* fix:input-range单测问题

* fix:input-range单测u snapshot
2022-04-26 21:12:00 +08:00

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---
title: Drawer 抽屉
description:
type: 0
group: ⚙ 组件
menuName: Drawer 抽屉
icon:
order: 43
---
## 基本用法
```schema: scope="body"
{
"label": "弹出",
"type": "button",
"actionType": "drawer",
"drawer": {
"title": "抽屉标题",
"body": "这是一个抽屉"
}
}
```
## 抽屉尺寸
```schema: scope="body"
{
"type": "button-toolbar",
"className": "block m-t",
"buttons": [
{
"type": "button",
"label": "极小框",
"actionType": "drawer",
"drawer": {
"position": "right",
"size": "xs",
"title": "提示",
"body": "这是个简单的弹框"
}
},
{
"type": "button",
"label": "小框",
"actionType": "drawer",
"drawer": {
"position": "right",
"size": "sm",
"title": "提示",
"body": "这是个简单的弹框"
}
},
{
"type": "button",
"label": "中框",
"actionType": "drawer",
"drawer": {
"position": "right",
"size": "md",
"title": "提示",
"body": "这是个简单的弹框"
}
},
{
"type": "button",
"label": "大框",
"actionType": "drawer",
"drawer": {
"position": "right",
"size": "lg",
"title": "提示",
"body": "这是个简单的弹框"
}
},
{
"type": "button",
"label": "超大框",
"actionType": "drawer",
"drawer": {
"size": "xl",
"position": "right",
"title": "提示",
"body": "这是个简单的弹框"
}
},
]
}
```
## 自定义抽屉尺寸
值如果是数字类型单位默认使用`px`, 如果是字符串类型可以使用自定义 css 宽度变量,如:`%`、`vw`、`px`等
```schema: scope="body"
{
"type": "button-toolbar",
"className": "block m-t",
"buttons": [
{
"type": "button",
"label": "自定义宽度",
"actionType": "drawer",
"drawer": {
"position": "right",
"width": 300,
"title": "提示",
"body": "这是个自定义300px宽度的弹框"
}
},
{
"type": "button",
"label": "自定义高度",
"actionType": "drawer",
"drawer": {
"position": "bottom",
"height": 300,
"title": "提示",
"body": "这是个自定义300px高度的弹框"
}
},
]
}
```
## 指定弹出方向
```schema: scope="body"
{
"type": "button-toolbar",
"className": "block m-t",
"buttons": [
{
"type": "button",
"label": "左侧弹出",
"actionType": "drawer",
"drawer": {
"position": "left",
"title": "提示",
"body": "这是个简单的弹框"
}
},
{
"type": "button",
"label": "右侧弹出",
"actionType": "drawer",
"drawer": {
"position": "right",
"title": "提示",
"body": "这是个简单的弹框"
}
},
{
"type": "button",
"label": "顶部弹出",
"actionType": "drawer",
"drawer": {
"position": "top",
"title": "提示",
"body": "这是个简单的弹框"
}
},
{
"type": "button",
"label": "底部弹出",
"actionType": "drawer",
"drawer": {
"position": "bottom",
"title": "提示",
"body": "这是个简单的弹框"
}
}
]
}
```
## 可拖拽抽屉大小
配置`"resizable": true`,可以拖拽调整`drawer`大小
```schema: scope="body"
{
"type": "button",
"label": "可拖拽调整大小",
"actionType": "drawer",
"drawer": {
"position": "right",
"resizable": true,
"title": "提示",
"body": "这是个简单的弹框"
}
}
```
## 是否展示关闭按钮
配置`"showCloseButton": false`,可以隐藏关闭按钮
```schema: scope="body"
{
"type": "button",
"label": "无关闭按钮",
"actionType": "drawer",
"drawer": {
"position": "right",
"title": "提示",
"body": "这是个简单的弹框",
"showCloseButton": false
}
}
```
## 不显示蒙层
```schema: scope="body"
{
"type": "button",
"label": "不显示蒙层",
"actionType": "drawer",
"drawer": {
"position": "right",
"overlay": false,
"title": "提示",
"body": "这是个简单的弹框"
}
}
```
## 点击抽屉外自动关闭
配置`"closeOnOutside":true`
### 显示蒙层
```schema: scope="body"
{
"type": "button",
"label": "点击抽屉外自动关闭",
"actionType": "drawer",
"drawer": {
"position": "right",
"closeOnOutside": true,
"title": "提示",
"body": "这是个简单的弹框"
}
}
```
### 不显示蒙层
```schema: scope="body"
{
"type": "button",
"label": "点击抽屉外自动关闭",
"actionType": "drawer",
"drawer": {
"position": "right",
"overlay": false,
"closeOnOutside": true,
"title": "提示",
"body": "这是个简单的弹框"
}
}
```
## 属性表
| 属性名 | 类型 | 默认值 | 说明 |
| --------------- | ----------------------------------------- | ------------------ | ------------------------------------------------------------------------------------------------- |
| type | `string` | | `"drawer"` 指定为 Drawer 渲染器 |
| title | [SchemaNode](../../docs/types/schemanode) | | 弹出层标题 |
| body | [SchemaNode](../../docs/types/schemanode) | | 往 Drawer 内容区加内容 |
| size | `string` | | 指定 Drawer 大小,支持: `xs`、`sm`、`md`、`lg`、`xl` |
| position | `string` | | 指定 Drawer 方向,支持: `left`、`right`、`top`、`bottom` |
| className | `string` | `` | Drawer 最外层容器的样式类名 |
| headerClassName | `string` | | Drawer 头部 区域的样式类名 |
| bodyClassName | `string` | `modal-body` | Drawer body 区域的样式类名 |
| footerClassName | `string` | | Drawer 页脚 区域的样式类名 |
| showCloseButton | `boolean` | `true` | 是否展示关闭按钮,当值为 false 时,默认开启 closeOnOutside |
| closeOnEsc | `boolean` | `false` | 是否支持按 `Esc` 关闭 Drawer |
| closeOnOutside | `boolean` | `false` | 点击内容区外是否关闭 Drawer |
| overlay | `boolean` | `true` | 是否显示蒙层 |
| resizable | `boolean` | `false` | 是否可通过拖拽改变 Drawer 大小 |
| width | `string \| number` | `500px` | 容器的宽度,在 position 为 `left``right` 时生效 |
| height | `string \| number` | `500px` | 容器的高度,在 position 为 `top``bottom` 时生效 |
| actions | Array<[Action](./action)> | 【确认】和【取消】 | 可以不设置,默认只有两个按钮。 |
| data | `object` | | 支持 [数据映射](../../docs/concepts/data-mapping),如果不设定将默认将触发按钮的上下文中继承数据。 |
## 事件表
| 事件名称 | 事件参数 | 说明 |
| -------- | -------- | ---- |
| confirm | 抽屉数据 | 确认 |
| cancel | 抽屉数据 | 取消 |
## 动作表
| 动作名称 | 动作配置 | 说明 |
| -------- | -------------------------- | ------------ |
| confirm | - | 确认(提交) |
| cancel | - | 取消(关闭) |
| setValue | `value: object` 更新的数据 | 更新数据 |