city-casereport/miniprogram_npm/tdesign-miniprogram/action-sheet/README.md

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2023-12-06 14:22:42 +08:00
---
title: ActionSheet 动作面板
description: 由用户操作后触发的一种特定的模态弹出框 ,呈现一组与当前情境相关的两个或多个选项。
spline: data
isComponent: true
---
<span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20lines-100%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20functions-100%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20statements-100%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20branches-89%25-blue" /></span>
<div style="background: #ecf2fe; display: flex; align-items: center; line-height: 20px; padding: 14px 24px; border-radius: 3px; color: #555a65">
<svg fill="none" viewBox="0 0 16 16" width="16px" height="16px" style="margin-right: 5px">
<path fill="#0052d9" d="M8 15A7 7 0 108 1a7 7 0 000 14zM7.4 4h1.2v1.2H7.4V4zm.1 2.5h1V12h-1V6.5z" fillOpacity="0.9"></path>
</svg>
该组件于 0.9.0 版本上线,请留意版本。
</div>
## 引入
全局引入,在 miniprogram 根目录下的`app.json`中配置,局部引入,在需要引入的页面或组件的`index.json`中配置。
```json
"usingComponents": {
"t-action-sheet": "tdesign-miniprogram/action-sheet/action-sheet",
}
```
## 代码演示
### 组件类型
列表型动作面板
{{ list }}
宫格型动作面板
{{ grid }}
### 组件状态
宫格型动作面板
{{ status }}
### 组件样式
列表型对齐方式
{{ align }}
### 支持指令调用
```javascript
import ActionSheet, { ActionSheetTheme } from 'tdesign-miniprogram/action-sheet/index';
// 指令调用不同于组件引用不需要传入visible
const basicListOption: ActionSheetShowOption = {
theme: ActionSheetTheme.List,
selector: '#t-action-sheet',
items: [
{
label: '默认选项',
},
{
label: '失效选项',
disabled: true,
},
{
label: '警告选项',
color: '#e34d59',
},
],
};
const handler = ActionSheet.show(basicListOption);
```
指令调用的关闭如下
```javascript
handler.close();
```
## API
### ActionSheet Props
名称 | 类型 | 默认值 | 说明 | 必传
-- | -- | -- | -- | --
align | String | center | `0.29.0`。水平对齐方式。可选项center/left | N
cancel-text | String | - | 设置取消按钮的文本 | N
count | Number | 8 | 设置每页展示菜单的数量,仅当 type=grid 时有效 | N
description | String | - | `0.29.0`。动作面板描述文字 | N
items | Array | - | 必需。菜单项。TS 类型:`Array<string \| ActionSheetItem>` `interface ActionSheetItem {label: string; color?: string; disabled?: boolean }`。[详细类型定义](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/action-sheet/type.ts) | Y
show-cancel | Boolean | true | 是否显示取消按钮 | N
show-overlay | Boolean | true | 是否显示遮罩层 | N
theme | String | list | 展示类型列表和表格形式展示。可选项list/grid | N
visible | Boolean | false | 必需。显示与隐藏 | Y
default-visible | Boolean | undefined | 必需。显示与隐藏。非受控属性 | Y
### ActionSheet Events
名称 | 参数 | 描述
-- | -- | --
cancel | \- | 点击取消按钮时触发
close | `(trigger: TriggerSource)` | 关闭时触发。[详细类型定义](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/action-sheet/type.ts)。<br/>`type TriggerSource = 'overlay' \| 'command' \| 'select' `<br/>
selected | `(selected: ActionSheetItem \| string, index: number)` | 选择菜单项时触发
### ActionSheet 外部样式类
类名 | 说明
-- | --
t-class | 根节点样式类
t-class-content | 内容样式类
t-class-cancel | 取消样式类
### CSS 变量
组件提供了下列 CSS 变量,可用于自定义样式。
名称 | 默认值 | 描述
-- | -- | --
--td-action-sheet-border-color | @gray-color-1 | -
--td-action-sheet-border-radius | @radius-extra-large | -
--td-action-sheet-cancel-color | @font-gray-1 | -
--td-action-sheet-cancel-height | 96rpx | -
--td-action-sheet-color | @font-gray-1 | -
--td-action-sheet-description-color | @font-gray-3 | -
--td-action-sheet-list-item-disabled-color | @font-gray-4 | -
--td-action-sheet-list-item-height | 112rpx | -
--td-action-sheet-text-align | center | -