vue3 wangeditor图片大小
时间: 2023-08-18 15:15:02 浏览: 388
在Vue 3中使用Wangeditor编辑器插入图片时,你可以通过设置图片大小来控制其显示大小。以下是一种常见的方法:
1. 在Vue组件中,首先导入Wangeditor编辑器:
```
import Editor from '@wangeditor/fullscreen-editor'
```
2. 然后在组件的`mounted`钩子函数中初始化编辑器:
```
mounted() {
const editor = new Editor(this.$refs.editor)
editor.create()
}
```
3. 在模板中添加编辑器的容器元素和图片上传按钮:
```
<template>
<div>
<div ref="editor"></div>
<input type="file" @change="handleImageUpload">
</div>
</template>
```
4. 在Vue组件中定义`handleImageUpload`方法用于处理图片上传:
```
methods: {
handleImageUpload(event) {
const file = event.target.files[0]
const editor = this.$refs.editor
const editorInstance = editor.editorInstance
// 使用Editor实例的insertImg方法插入图片,并设置图片大小
editorInstance.command(null, 'insertHtml', `<img src="${URL.createObjectURL(file)}" style="width: 200px; height: auto;">`)
}
}
```
在上述代码中,`<img>`标签的style属性中设置了图片的宽度为200px,高度自动调整。你可以根据需要自定义图片的大小。
请注意,上述代码只是一个简单示例,具体的实现方式可能会因你的项目需求而有所不同。你可以根据Wangeditor的文档和Vue 3的使用方式进行更详细的配置和调整。
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