mirror of
https://gitee.com/vant-contrib/vant.git
synced 2025-04-06 03:57:59 +08:00
* 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 * [bugfix] Search box-sizing wrong * [Doc] update vant-demo respo * [Doc] translate theme & demo pages * [Doc] add Internationalization document * [bugfix] remove unnecessary props * [fix] optimize clickoutside * [new feature] optimize find-parent * [new feature]: change document title accordinng to language * [new feature] Pagination code review * [improvement] adjust icon-font unicode * [improvement] Icon spinner color inherit * [improvement] icon default width * [bugfix] DateTimePicker validate date props * [bugfix] Tab item text ellipsis * [improvement] optimize single line ellipsis * [Improvement] optimzie staticClass * [Improvement] Button: use sfc instread of jsx * [Improvement] update actionsheet close icon style * fix: yarn.lock * fix: icon test cases * [bugfix] errors during ssr * [Improvement] SubmitBar add left slot * [new feature] ImagePreview support manually close * fix: ImagePreview test case
50 lines
897 B
Markdown
50 lines
897 B
Markdown
## ImagePreview 图片预览
|
||
|
||
### 使用指南
|
||
|
||
`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。
|
||
|
||
```js
|
||
import { ImagePreview } from 'vant';
|
||
```
|
||
|
||
### 代码演示
|
||
|
||
#### 基础用法
|
||
|
||
```javascript
|
||
ImagePreview([
|
||
'https://img.yzcdn.cn/1.jpg',
|
||
'https://img.yzcdn.cn/2.jpg'
|
||
]);
|
||
```
|
||
|
||
#### 指定初始位置
|
||
|
||
```javascript
|
||
ImagePreview([
|
||
'https://img.yzcdn.cn/1.jpg',
|
||
'https://img.yzcdn.cn/2.jpg'
|
||
], 1);
|
||
```
|
||
|
||
#### 手动关闭
|
||
|
||
```javascript
|
||
const instance = ImagePreview([
|
||
'https://img.yzcdn.cn/1.jpg',
|
||
'https://img.yzcdn.cn/2.jpg'
|
||
]);
|
||
|
||
setTimeout(() => {
|
||
instance.close();
|
||
}, 1000);
|
||
```
|
||
|
||
### 方法参数
|
||
|
||
| 参数名 | 说明 | 类型 |
|
||
|-----------|-----------|-----------|
|
||
| imageUrls | 需要预览的图片 | `Array` |
|
||
| startPosition | 图片预览起始位置索引 | `Number` |
|