安装 exceljs
npm i exceljs --save
导入 exceljs
var Excel = require('exceljs');
var workbook = new Excel.Workbook();
创建工作簿
var options = {
filename: __dirname+'/Reports/'+reportName,
useStyles: true,
useSharedStrings: true
};
var workbook = new Excel.stream.xlsx.WorkbookWriter(options);
创建工作表后
var worksheet = workbook.addWorksheet('Rate Sheet',{properties:{tabColor:{argb:'FFC0000'}}});
在 worksheet.column 数组中,您在标题和数组键中传递列名
传入密钥
worksheet.columns = [
{ header: 'column name', key: 'array key', width: 35},
{ header: 'column name', key: 'array key', width: 35},
{ header: 'column name', key: 'array key', width: 20},
];
使用forEach循环后在exel文件中逐行追加
array.forEach(function(row){ worksheet.addRow(row); })
您还可以在每个 exel 行和单元格上执行循环
worksheet.eachRow(function(row, rowNumber) {
console.log('Row ' + rowNumber + ' = ' + JSON.stringify(row.values));
});
row.eachCell(function(cell, colNumber) {
console.log('Cell ' + colNumber + ' = ' + cell.value);
});