怎么在el-image中插入vue-piczoom
时间: 2023-11-20 13:41:20 浏览: 163
要在 `el-image` 中使用 `vue-piczoom`,可以按照以下步骤操作:
1. 安装 `vue-piczoom`:可以使用命令 `npm install vue-piczoom --save` 或 `yarn add vue-piczoom` 进行安装。
2. 在需要使用的组件中引入 `vue-piczoom` 和 `el-image`:
```javascript
<template>
<div class="image-container">
<el-image
:src="imageUrl"
:preview-src-list="[imageUrl]"
fit="contain"
@click.native="showImageZoom"
/>
</div>
</template>
<script>
import VuePicZoom from 'vue-piczoom';
import { ElImage } from 'element-ui';
export default {
components: {
VuePicZoom,
ElImage,
},
data() {
return {
imageUrl: 'https://example.com/image.jpg',
};
},
methods: {
showImageZoom() {
this.$refs.picZoom.show();
},
},
};
</script>
```
3. 在 `el-image` 组件上添加一个点击事件监听器,当用户点击图片时,调用 `showImageZoom` 方法来显示 `vue-piczoom` 组件。
4. 在 `div` 标签中添加 `vue-piczoom` 组件:
```html
<template>
<div>
<vue-piczoom ref="picZoom" :img-src="imageUrl" />
</div>
</template>
```
5. 在 `vue-piczoom` 组件上设置 `ref` 属性,以便在 `el-image` 组件中可以访问该组件的方法。
这样就可以在 `el-image` 中使用 `vue-piczoom` 组件来实现图片缩放功能了。
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