Spread使用 配合report使用前篇

<template>
  <div ref="x-spreadsheet-demo">
    <el-form inline size="mini" style="margin: 10px 0 0 10px;">
      <el-form-item label="查询日期">
        <el-date-picker v-model="day" type="date" value-format="yyyy-MM-dd" @change="loadData"></el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" @click="tjData" :disabled="!isInCurrentMonth">统计</el-button>
        <el-button type="primary" @click="saveData" :disabled="!isInCurrentMonth">保存</el-button>
        <el-button type="primary" @click="exportData">导出</el-button>
      </el-form-item>
    </el-form>
  </div>
</template>

<script>
import Spreadsheet from "x-data-spreadshee