69 lines
3.6 KiB
Markdown
69 lines
3.6 KiB
Markdown
---
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title: SwipeCell 滑动操作
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description: 用于承载列表中的更多操作,通过左右滑动来展示,按钮的宽度固定高度根据列表高度而变化。
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spline: message
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isComponent: true
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---
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<span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20lines-95%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20functions-83%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20statements-92%25-blue" /></span><span class="coverages-badge" style="margin-right: 10px"><img src="https://img.shields.io/badge/coverages%3A%20branches-100%25-blue" /></span>
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## 引入
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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。
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```json
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"usingComponents": {
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"t-swipe-cell": "tdesign-miniprogram/swipe-cell/swipe-cell"
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}
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```
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## 代码演示
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<a href="https://developers.weixin.qq.com/s/eK8Acim67mSD" title="在开发者工具中预览效果" target="_blank" rel="noopener noreferrer"> 在开发者工具中预览效果 </a>
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<blockquote style="background-color: #d9e1ff; font-size: 15px; line-height: 26px;margin: 16px 0 0;padding: 16px; border-radius: 6px; color: #0052d9" >
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<p>Tips: 请确保开发者工具为打开状态。导入开发者工具后,依次执行:npm i > 构建npm包 > 勾选 "将JS编译成ES5"</p>
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</blockquote>
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### 组件类型
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左滑单操作
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{{ left }}
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右滑单操作
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{{ right }}
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左右滑操作
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{{ double }}
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带图标的滑动操作
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{{ icon }}
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## API
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### SwipeCell Props
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名称 | 类型 | 默认值 | 描述 | 必传
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-- | -- | -- | -- | --
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style | Object | - | 样式 | N
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custom-style | Object | - | 样式,一般用于开启虚拟化组件节点场景 | N
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disabled | Boolean | - | 是否禁用滑动 | N
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left | Array / Slot | - | 左侧滑动操作项。所有行为同 `right`。TS 类型:`Array<SwipeActionItem>` | N
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opened | Boolean / Array | false | 操作项是否呈现为打开态,值为数组时表示分别控制左右滑动的展开和收起状态。TS 类型:`boolean \| Array<boolean>` | N
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right | Array / Slot | - | 右侧滑动操作项。有两种定义方式,一种是使用数组,二种是使用插槽。`right.text` 表示操作文本,`right.className` 表示操作项类名,`right.style` 表示操作项样式,`right.onClick` 表示点击操作项后执行的回调函数。示例:`[{ text: '删除', icon: 'delete', style: 'background-color: red', onClick: () => {} }]`。TS 类型:`Array<SwipeActionItem>` `interface SwipeActionItem {text?: string; icon?: string \| object, className?: string; style?: string; onClick?: () => void; [key: string]: any }`。[详细类型定义](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/swipe-cell/type.ts) | N
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### SwipeCell Events
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名称 | 参数 | 描述
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-- | -- | --
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click | `(action: SwipeActionItem, source: SwipeSource)` | 操作项点击时触发(插槽写法组件不触发,业务侧自定义内容和事件)。[详细类型定义](https://github.com/Tencent/tdesign-miniprogram/tree/develop/src/swipe-cell/type.ts)。<br/>`type SwipeSource = 'left' \| 'right'`<br/>
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dragend | \- | 滑动结束事件
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dragstart | \- | 滑动开始事件
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## FAQ
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### `SwipeCell` 组件在真机上无法滑动?
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移除全局配置项: "componentFramework": "glass-easel",详情见: [issue 2524](https://github.com/Tencent/tdesign-miniprogram/issues/2524)。如需使用 `skyline render`,建议页面级粒度开启。 |