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* fix: Tabbar icon line-height * [new feature] progress add showPivot prop * [new feature] TabItem support vue-router * [new feature] update document header style * [Doc] add toast english ducoment * [new feature] add i18n support * feat: Extract demos from markdown * feat: Base components demos * [new feature] complete demo extract & translate * [fix] text cases * fix: add deepAssign test cases * fix: changelog detail * [new feature] AddressEdit support i18n
37 lines
710 B
Markdown
37 lines
710 B
Markdown
## ImagePreview 图片预览
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### 使用指南
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`ImagePreview`和其他组件不同,不是通过HTML结构的方式来使用,而是通过函数调用的方式。使用前需要先引入它。
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```js
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import { ImagePreview } from 'vant';
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```
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### 代码演示
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#### 基础用法
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```javascript
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ImagePreview([
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'https://img.yzcdn.cn/1.jpg',
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'https://img.yzcdn.cn/2.jpg'
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]);
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```
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#### 指定初始位置
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```javascript
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ImagePreview([
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'https://img.yzcdn.cn/1.jpg',
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'https://img.yzcdn.cn/2.jpg'
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], 1);
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```
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### 方法参数
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| 参数名 | 说明 | 类型 |
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|-----------|-----------|-----------|
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| imageUrls | 需要预览的图片 | `Array` |
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| startPosition | 图片预览起始位置索引 | `Number` |
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