PHP使用PhpSpreadsheet操作Excel实例详解(4)

4、单元格格式
  • getNumberFormat 获取格式
  • setFormatCode 设置格式
<?php
	# 载入composer自动加载文件
	require 'vendor/autoload.php';
	# 给类文件的命名空间起个别名
	use PhpOffice\PhpSpreadsheet\Spreadsheet;
	# 实例化 Spreadsheet 对象
	$spreadsheet = new Spreadsheet();
	# 获取活动工作薄
	$sheet = $spreadsheet->getActiveSheet();

	$sheet->setCellValue('A1','2019-10-10 10:10:10');
	$sheet->setCellValue('A2','2019-10-10 10:10:10');
	$sheet->getStyle('A2')->getNumberFormat()->setFormatCode(\PhpOffice\PhpSpreadsheet\Style\NumberFormat::FORMAT_DATE_YYYYMMDD2);

	# Xlsx类 将电子表格保存到文件
	use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
	$writer = new Xlsx($spreadsheet);
	$writer->save('1.xlsx');
  • setWrapText 设置文本里的\n符合为:换行
<?php
	# 载入composer自动加载文件
	require 'vendor/autoload.php';
	# 给类文件的命名空间起个别名
	use PhpOffice\PhpSpreadsheet\Spreadsheet;
	# 实例化 Spreadsheet 对象
	$spreadsheet = new Spreadsheet();
	# 获取活动工作薄
	$sheet = $spreadsheet->getActiveSheet();

	$sheet->setCellValue('A1',"欧阳克\n黄蓉");
	$sheet->getStyle('A1')->getAlignment()->setWrapText(true);

	# Xlsx类 将电子表格保存到文件
	use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
	$writer = new Xlsx($spreadsheet);
	$writer->save('1.xlsx');
  • getHyperlink 获取单元格链接
  • setUrl 设置单元格链接
<?php
	# 载入composer自动加载文件
	require 'vendor/autoload.php';
	# 给类文件的命名空间起个别名
	use PhpOffice\PhpSpreadsheet\Spreadsheet;
	# 实例化 Spreadsheet 对象
	$spreadsheet = new Spreadsheet();
	# 获取活动工作薄
	$sheet = $spreadsheet->getActiveSheet();

	$sheet->setCellValue('A1','www.php.cn');
	$sheet->getCell('A1')->getHyperlink()->setUrl('http://www.php.cn');

	# Xlsx类 将电子表格保存到文件
	use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
	$writer = new Xlsx($spreadsheet);
	$writer->save('1.xlsx');

四、批量操作

1、使用公式
<?php
	# 载入composer自动加载文件
	require 'vendor/autoload.php';
	# 给类文件的命名空间起个别名
	use PhpOffice\PhpSpreadsheet\Spreadsheet;
	# 实例化 Spreadsheet 对象
	$spreadsheet = new Spreadsheet();
	# 获取活动工作薄
	$sheet = $spreadsheet->getActiveSheet();

	$sheet->setCellValue('A1','10');
	$sheet->setCellValue('B1','15');
	$sheet->setCellValue('C1','20');
	$sheet->setCellValue('D1','25');
	$sheet->setCellValue('E1','30');
	$sheet->setCellValue('G1','35');
	$sheet->setCellValue('A2', '总数:');
	$sheet->setCellValue('B2', '=SUM(A1:G1)');
	$sheet->setCellValue('A3', '平均数:');
	$sheet->setCellValue('B3', '=AVERAGE(A1:G1)');
	$sheet->setCellValue('A4', '最小数:');
	$sheet->setCellValue('B4', '=MIN(A1:G1)');
	$sheet->setCellValue('A5', '最大数:');
	$sheet->setCellValue('B5', '=MAX(A1:G1)');
	$sheet->setCellValue('A6', '最大数:');
	$sheet->setCellValue('B6', '\=MAX(A1:G1)');	// 使用转义字符

	# Xlsx类 将电子表格保存到文件
	use PhpOffice\PhpSpreadsheet\Writer\Xlsx;
	$writer = new Xlsx($spreadsheet);
	$writer->save('1.xlsx');

      

内容版权声明:除非注明,否则皆为本站原创文章。

转载注明出处:http://www.heiqu.com/4963.html