上传图片 el-upload 上传文件 图片上传-爱代码爱编程
<el-form-item label="上传图片" >
<el-upload
:action="uploadUrl()"
list-type="picture-card"
:on-remove="handleRemove"
:http-request="customUpload"
:before-upload="beforeAvatarUpload"
:on-success="onSuccess"
:on-preview="handlePictureCardPreview"
>
<i class="el-icon-plus"></i>
</el-upload>
<el-dialog :visible.sync="dialogVisible">
<img width="100%" :src="dialogImageUrl" alt="" />
</el-dialog>
</el-form-item>