由于PHPExcel已经不再维护,PhpSpreadsheet是PHPExcel的下一个版本。PhpSpreadsheet是一个用纯PHP编写的库,并引入了命名空间,PSR规范等。这里使用PhpSpreadsheet库来实现导出表格的方法。这里表格导出实现了 单元格合并,居中、单元格宽度等设置。

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<?php
require_once __DIR__.'/vendor/autoload.php';
 
$spreadsheet new \PhpOffice\PhpSpreadsheet\Spreadsheet();
   
$objActSheet $spreadsheet->getActiveSheet();//获取当前活动sheet对象
 
//--往单元格写入数据,可以使用 setCellValue 或 setCellValueByColumnAndRow 方法,注意 参数格式不一样
 
//简单输出几个数据,真实环境中需要遍历循环输出的数据
$objActSheet->setCellValue('A1','单号')->mergeCells('A1:A2'); //合并单元格
$objActSheet->setCellValue('B1','出行人')->mergeCells('B1:D1');//合并单元格
$objActSheet->setCellValue('B2','姓名');
$objActSheet->setCellValue('C2','年龄');
$objActSheet->setCellValue('D2','性别');
$objActSheet->setCellValue('E1','时间')->mergeCells('E1:E2');//合并单元格
   
$objActSheet->setCellValue('A3','201512010001');
$objActSheet->setCellValue('B3','小张');
$objActSheet->setCellValue('C3','28');
$objActSheet->setCellValue('D3','男');
$objActSheet->setCellValue('E3','2015-12-01');
   
$objActSheet->setCellValue('A4','201512010002');
$objActSheet->setCellValue('B4','小妹');
$objActSheet->setCellValue('C4','24');
$objActSheet->setCellValue('D4','女');
$objActSheet->setCellValue('E4','2015-12-02');
 
$objActSheet->setCellValueByColumnAndRow(1,5,'201512010003');
$objActSheet->setCellValueByColumnAndRow(2,5,'张三');
$objActSheet->setCellValueByColumnAndRow(3,5,'26');
$objActSheet->setCellValueByColumnAndRow(4,5,'男');
$objActSheet->setCellValueByColumnAndRow(5,5,'2016-11-10');
 
$objStyleA1 $objActSheet->getStyle('A1');
//设置单元格内容的数字格式,原始内容全部显示出来
$objStyleA1 ->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_NUMBER);
//设置水平居中,垂直居中
$objStyleA1->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);
$objStyleA1->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
//从指定的单元格复制样式信息.
$objActSheet->duplicateStyle($objStyleA1'A1:E5');
//设置单元格的宽度
$objActSheet->getColumnDimension('A')->setWidth(25);
$objActSheet->getColumnDimension('A')->setWidth(10);
$objActSheet->getColumnDimension('A')->setWidth(10);
$objActSheet->getColumnDimension('A')->setWidth(10);
$objActSheet->getColumnDimension('A')->setWidth(16);
   
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Type: application/download");
header('Content-Disposition:inline;filename="demo1.xlsx"');
header("Content-Transfer-Encoding: binary");
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header("Last-Modified: " gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Pragma: no-cache");
$objWriter = \PhpOffice\PhpSpreadsheet\IOFactory::createWriter($spreadsheet'Xlsx');
$objWriter->save('php://output');


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