最近有个需求是导出Excel表格,其中涉及到单元格手动换行的问题:作者1、作者2和作者3这三列,是由 姓名 手机号 单位 和科室拼接的,打算在同一单元格换行显示。
实现方法是,用 "\r\n" 来换行,前提是,必须先设置一下单元格自动换行,具体代码为:$objPHPExcel->getActiveSheet()->getStyle('H'.$column)->getAlignment()->setWrapText(true);
搜索到有的教程说 \r\n 必须是双引号,所以我这边直接设置的是双引号,单引号没有进行测试,小伙伴们如果换行不成功的话可以排除一下这个原因~
粘一下我的代码吧,供参考。
$where = array();
$status = input("status");
if($status||$status=='0'){
$where['status'] = $status;
}
$list = db('gaojian')->where($where)->order('id desc')->select();
vendor("PHPExcel.PHPExcel.IOFactory");
$date = date("Y_m_d",time());
$fileName = spstatus($status)."稿件列表_{$date}.xlsx";
// //创建新的PHPExcel对象
$objPHPExcel = new \PHPExcel();
$objProps = $objPHPExcel->getProperties();
// //设置表头
// $key = ord("A");
// $key2 = ord("A");
// $colum2 = '';
$objActSheet = $objPHPExcel->getActiveSheet();
$objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(15);//id
$objPHPExcel->getActiveSheet()->getColumnDimension('B')->setWidth(20);//作者姓名
$objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(25);//手机号
$objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(25);//邮箱地址
$objPHPExcel->getActiveSheet()->getColumnDimension('E')->setWidth(25);//省市县
$objPHPExcel->getActiveSheet()->getColumnDimension('F')->setWidth(50);//详细地址
$objPHPExcel->getActiveSheet()->getColumnDimension('G')->setWidth(50);//单位
$objPHPExcel->getActiveSheet()->getColumnDimension('H')->setWidth(35);//作者1
$objPHPExcel->getActiveSheet()->getColumnDimension('I')->setWidth(35);//作者2
$objPHPExcel->getActiveSheet()->getColumnDimension('J')->setWidth(35);//作者3
$objPHPExcel->getActiveSheet()->getColumnDimension('K')->setWidth(80);//稿件标题
// $objPHPExcel->getActiveSheet()->getColumnDimension('')->setWidth(20);//附件
$objPHPExcel->getActiveSheet()->getColumnDimension('L')->setWidth(20);//提交时间
$objPHPExcel->getActiveSheet()->getColumnDimension('M')->setWidth(20);//阶段
$objPHPExcel->getActiveSheet()->getColumnDimension('N')->setWidth(30);//备注
// $objPHPExcel->getActiveSheet()->getColumnDimension('')->setWidth(20);//是否支付
$objPHPExcel->getActiveSheet()->getColumnDimension('O')->setWidth(20);//支付方式
$objPHPExcel->getActiveSheet()->getColumnDimension('P')->setWidth(60);//支付单号
// foreach($cloumnArr as $k=>$v){
// $objPHPExcel->getActiveSheet()->getColumnDimension($k)->setWidth(25);
// }
$objPHPExcel->getActiveSheet()->getRowDimension(1)->setRowHeight(30); // 设置行高
$objPHPExcel->getActiveSheet()->getRowDimension(2)->setRowHeight(30); // 设置行高
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('A1', 'ID');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('B1', '作者姓名');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('C1', '手机号');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('D1', '邮箱地址');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('E1', '省市县');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('F1', '详细地址');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('G1', '单位');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('H1', '作者1');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('I1', '作者2');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('J1', '作者3');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('K1', '稿件标题');
// $objPHPExcel->setActiveSheetIndex(0) ->setCellValue('I1', '附件地址');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('L1', '提交时间');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('M1', '阶段');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('N1', '备注');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('O1', '支付方式');
$objPHPExcel->setActiveSheetIndex(0) ->setCellValue('P1', '支付单号');
//exit;
$column = 2;
foreach($list as $key => $value){
$column = $key+2;
$objPHPExcel->getActiveSheet()->getRowDimension($column)->setRowHeight(30); // 设置行高
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('A'.$column,$value['id']);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('B'.$column,$value['writer']);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('C'.$column,$value['phone']);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('D'.$column,$value['email']);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('E'.$column,$value['province'].$value['city'].$value['area']);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('F'.$column,$value['address']);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('G'.$column,$value['company']);
$objPHPExcel->getActiveSheet()->getStyle('H'.$column)->getAlignment()->setWrapText(true);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('H'.$column,$value['writer']."\r\n".$value['phone']."\r\n".$value['company']."\r\n".$value['keshi']);
$objPHPExcel->getActiveSheet()->getStyle('I'.$column)->getAlignment()->setWrapText(true);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('I'.$column,$value['writer1']."\r\n".$value['phone1']."\r\n".$value['company1']."\r\n".$value['keshi1']);
$objPHPExcel->getActiveSheet()->getStyle('J'.$column)->getAlignment()->setWrapText(true);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('J'.$column,$value['writer2']."\r\n".$value['phone2']."\r\n".$value['company2']."\r\n".$value['keshi2']);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('K'.$column,$value['title']);
// $objPHPExcel->setActiveSheetIndex(0)->setCellValue('I'.$column,"点击查看");
// $objPHPExcel->getActiveSheet()->getCell('I'.$column)->getHyperlink()->setUrl("https://www.yxyjzz.com/public/static/index/uploads/gaojian/".$value['file']);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('L'.$column,date('Y-m-d H:i:s',$value['add_time']));
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('M'.$column,spstatus($value['status']));
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('N'.$column,$value['beizhu']);
$pay_type = "";
if($value['pay_type']==1){
$pay_type = "支付宝";
}elseif($value['pay_type']==2){
$pay_type = "微信";
}
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('O'.$column,$pay_type);
$objPHPExcel->setActiveSheetIndex(0)->setCellValue('P'.$column,$value['trade_no']);
}
//***********************画出单元格边框*****************************
$styleArray = array(
'borders' => array(
'allborders' => array(
//'style' => PHPExcel_Style_Border::BORDER_THICK,//边框是粗的
'style' => \PHPExcel_Style_Border::BORDER_THIN,//细边框
//'color' => array('argb' => 'FFFF0000'),
),
),
);
$objPHPExcel->getActiveSheet()->getStyle('A1:P'.$column)->getAlignment()->setHorizontal(\PHPExcel_Style_Alignment::HORIZONTAL_CENTER); // 单元格居中
$objPHPExcel->getActiveSheet()->getStyle('A1:P'.$column)->getAlignment()->setVertical(\PHPExcel_Style_Alignment::VERTICAL_CENTER); // 垂直居中
$fileName = iconv("utf-8", "gb2312", $fileName);
//重命名表
$objPHPExcel->getActiveSheet()->setTitle('稿件列表');
//设置活动单指数到第一个表,所以Excel打开这是第一个表
$objPHPExcel->setActiveSheetIndex(0);
ob_end_clean();
ob_start();
//将输出重定向到一个客户端web浏览器(Excel2007)
header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
header("Content-Disposition: attachment; filename=\"$fileName\"");
header('Cache-Control: max-age=0');
$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->save('php://output');
exit;
参考的是这位同学的原创文章,他的描述很简洁,小伙伴们可以前去围观PHP导出Excel单元格内换行_是三哥呀的博客-优快云博客_phpexcel 换行