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p-export-excel

v1.1.1

Published

p-export-excel

Downloads

31

Readme

p-export-excel 官方文档

GitHub license GitHub stars GitHub forks NPM Version npm bundle size

p-export-excel 是一个导出 Excel 的 js 插件,支持丰富的自定义配置选项,能够轻松生成 xlsx 和 csv 格式的数据报表。

请添加图片描述

配置

  • fileName: 文件名,字符串。
  • fileType: 文件类型,字符串(值为 xlsx、csv,默认为 xlsx)。
  • sheetStyle: 工作表样式,支持 css 样式,字符串。
  • rowStyle: 数据行样式,支持 css 样式,字符串。
  • cellStyle: 单元格样式,支持 css 样式,字符串。
  • resType: 资源类型,字符串(值为 download、file、base64、blob 以及 bloburl,默认为 download)。
  • isPreview: 是否预览,布尔值(默认为 false)。
  • sheets: 工作表,数组(值为对象)。
    • sheetName: 工作表名称,字符串。
    • style: 工作表样式,支持 css 样式,字符串。
    • rowStyle: 数据行样式,支持 css 样式,字符串。
    • cellStyle: 单元格样式,支持 css 样式,字符串。
    • rows: 数据行,数组(值为对象)。
      • style: 数据行样式,支持 css 样式,字符串。
      • cellStyle: 单元格样式,支持 css 样式,字符串。
      • cells: 单元格,数组(值为对象或数值或字符串)。
        • text: 单元格内容,字符串或数字。
        • style: 单元格样式,支持 css 样式,字符串。
        • colspan: 单元格横向合并列数,数字。
        • rowspan: 单元格纵向合并行数,数字。

安装引入

npm 安装

npm install p-export-excel --save

esm 引入

import pExportExcel from "p-export-excel";

cdn 引入

<script src="https://unpkg.com/p-export-excel@[version]/lib/p-export-excel.umd.js"></script>

使用示例

// 简约数据表
const option = {
  fileName: "示例数据表",
  sheets: [
    {
      rows: [
        {
          cells: ["Cell 1", "Cell 2", "Cell 3"],
        },
        {
          cells: ["Cell 4", "Cell 5", "Cell 5"],
        },
      ],
    },
  ],
};
// 复杂数据表
const option = {
  fileName: "复杂数据表",
  rowStyle: "height: 40px;vertical-align: middle;",
  cellStyle: "border: 1px solid #eee;width: 100px;text-align: center;",
  sheets: [
    {
      sheetName: "学生名单",
      style: "font-size: 16px;font-family: 微软雅黑;",
      rows: [
        {
          style: "font-weight: bold;color: #fff;font-size: 18px;",
          cellStyle: "background-color: #29B8DB;border: 1px solid #fff;",
          cells: [
            {
              text: "三年级(1)班全体学生名单",
              colspan: 5,
            },
          ],
        },
        {
          style: "font-weight: bold;color: #fff;",
          cellStyle: "background-color: #29B8DB;border: 1px solid #fff;",
          cells: [
            "序号",
            "姓名",
            "性别",
            "年龄",
            {
              text: "备注",
              style: "width: 200px;",
            },
          ],
        },
        {
          cells: ["1", "张三", "男", 12, ""],
        },
        {
          cellStyle: "background-color: #F5F5F5;",
          cells: ["2", "李四", "女", 11, ""],
        },
        {
          cells: ["3", "王五", "男", 12, "校长侄子"],
        },
        {
          cellStyle: "background-color: #F5F5F5;",
          cells: ["4", "赵六", "女", 11, ""],
        },
      ],
    },
  ],
};
pExportExcel(option)
  .then((e) => {
    console.log(e);
  })
  .catch((err) => {
    console.log(err);
  });

注意事项

  • 1.xlsx 文件的字体单位为磅(pt),所以样式中设置的字体大小(px)将被转换,具体公式为 pt≈72*px/DPI。
  • 2.xlsx 文件重复设置样式会按照 css 的原则,后者覆盖前者。
  • 3.csv 文件多表导出仅会导出第一个表。
  • 4.csv 文件仅导出文本,不支持样式以及单元格合并等。
  • 5.所有配置项均为非必填项。