关于#前端#的问题：el-upload如何实现不添加主动上传按钮的批量上传

el-upload如何实现不添加主动上传按钮的批量上传？主动上传按钮的这里有实现方法https://juejin.cn/post/6917057560763711502%EF%BC%8C%E4%BD%86%E6%98%AF%E4%B8%8D%E9%9C%80%E8%A6%81%E3%80%82

在upLoad调用接口，并把item传上去

<el-upload
      ref="upload"
      multiple
      :limit="9"
      :show-file-list="false"
      :http-request="upLoad"
      :before-upload="beforeUpload"
      :on-success="handleUploadSuccess"
      :on-exceed="handleExceed"
      list-type="picture-card">
      <i class="el-icon-plus"></i>
    </el-upload>
handleExceed (e, fileList) {
        this.$message.error('最多只能选择九张')
      },
      upLoad (item) {
        console.log(item)
      }

你要通过其他函数去调用上传？