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phpExcel中文帮助手册(知识点)

程序员文章站 2022-04-26 10:22:10
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  2. $objPHPExcel->getActiveSheet()->setCellValue('A1', 'String');
  3. $objPHPExcel->getActiveSheet()->setCellValue('A2', 12);
  4. $objPHPExcel->getActiveSheet()->setCellValue('A3', true);
  5. $objPHPExcel->getActiveSheet()->setCellValue('C5', '=SUM(C2:C4)');
  6. $objPHPExcel->getActiveSheet()->setCellValue('B8', '=MIN(B2:C5)');
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合并单元格

  2. $objPHPExcel->getActiveSheet()->mergeCells('A18:E22');
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分离单元格

  2. $objPHPExcel->getActiveSheet()->unmergeCells('A28:B28');
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保护cell

  2. $objPHPExcel->getActiveSheet()->getProtection()->setSheet(true); // Needs to be set to true in order to enable any worksheet protection!
  3. $objPHPExcel->getActiveSheet()->protectCells('A3:E13', 'PHPExcel');
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设置格式

  2. // Set cell number formats
  3. echo date('H:i:s') . " Set cell number formats\n";
  4. $objPHPExcel->getActiveSheet()->getStyle('E4')->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_CURRENCY_EUR_SIMPLE);
  5. $objPHPExcel->getActiveSheet()->duplicateStyle( $objPHPExcel->getActiveSheet()->getStyle('E4'), 'E5:E13' );
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设置宽width

  2. // Set column widths
  3. $objPHPExcel->getActiveSheet()->getColumnDimension('B')->setAutoSize(true);
  4. $objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(12);
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设置font

  2. $objPHPExcel->getActiveSheet()->getStyle('B1')->getFont()->setName('Candara');
  3. $objPHPExcel->getActiveSheet()->getStyle('B1')->getFont()->setSize(20);
  4. $objPHPExcel->getActiveSheet()->getStyle('B1')->getFont()->setBold(true);
  5. $objPHPExcel->getActiveSheet()->getStyle('B1')->getFont()->setUnderline(PHPExcel_Style_Font::UNDERLINE_SINGLE);
  6. $objPHPExcel->getActiveSheet()->getStyle('B1')->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_WHITE);
  7. $objPHPExcel->getActiveSheet()->getStyle('E1')->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_WHITE);
  8. $objPHPExcel->getActiveSheet()->getStyle('D13')->getFont()->setBold(true);
  9. $objPHPExcel->getActiveSheet()->getStyle('E13')->getFont()->setBold(true);
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设置align

  2. $objPHPExcel->getActiveSheet()->getStyle('D11')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT);
  3. $objPHPExcel->getActiveSheet()->getStyle('D12')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT);
  4. $objPHPExcel->getActiveSheet()->getStyle('D13')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT);
  5. $objPHPExcel->getActiveSheet()->getStyle('A18')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_JUSTIFY);
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//垂直居中

  2. $objPHPExcel->getActiveSheet()->getStyle('A18')->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);
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设置column的border

  2. $objPHPExcel->getActiveSheet()->getStyle('A4')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN);
  3. $objPHPExcel->getActiveSheet()->getStyle('B4')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN);
  4. $objPHPExcel->getActiveSheet()->getStyle('C4')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN);
  5. $objPHPExcel->getActiveSheet()->getStyle('D4')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN);
  6. $objPHPExcel->getActiveSheet()->getStyle('E4')->getBorders()->getTop()->setBorderStyle(PHPExcel_Style_Border::BORDER_THIN);
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设置border的color

  2. $objPHPExcel->getActiveSheet()->getStyle('D13')->getBorders()->getLeft()->getColor()->setARGB('FF993300');
  3. $objPHPExcel->getActiveSheet()->getStyle('D13')->getBorders()->getTop()->getColor()->setARGB('FF993300');
  4. $objPHPExcel->getActiveSheet()->getStyle('D13')->getBorders()->getBottom()->getColor()->setARGB('FF993300');
  5. $objPHPExcel->getActiveSheet()->getStyle('E13')->getBorders()->getTop()->getColor()->setARGB('FF993300');
  6. $objPHPExcel->getActiveSheet()->getStyle('E13')->getBorders()->getBottom()->getColor()->setARGB('FF993300');
  7. $objPHPExcel->getActiveSheet()->getStyle('E13')->getBorders()->getRight()->getColor()->setARGB('FF993300');
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设置填充颜色

  2. $objPHPExcel->getActiveSheet()->getStyle('A1')->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID);
  3. $objPHPExcel->getActiveSheet()->getStyle('A1')->getFill()->getStartColor()->setARGB('FF808080');
  4. $objPHPExcel->getActiveSheet()->getStyle('B1')->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID);
  5. $objPHPExcel->getActiveSheet()->getStyle('B1')->getFill()->getStartColor()->setARGB('FF808080');
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加图片

  3. $objDrawing = new PHPExcel_Worksheet_Drawing();

  4. $objDrawing->setName('Logo');
  5. $objDrawing->setDescription('Logo');
  6. $objDrawing->setPath('./images/officelogo.jpg');
  7. $objDrawing->setHeight(36);
  8. $objDrawing->setWorksheet($objPHPExcel->getActiveSheet());

  9. $objDrawing = new PHPExcel_Worksheet_Drawing();

  10. $objDrawing->setName('Paid');
  11. $objDrawing->setDescription('Paid');
  12. $objDrawing->setPath('./images/paid.png');
  13. $objDrawing->setCoordinates('B15');
  14. $objDrawing->setOffsetX(110);
  15. $objDrawing->setRotation(25);
  16. $objDrawing->getShadow()->setVisible(true);
  17. $objDrawing->getShadow()->setDirection(45);
  18. $objDrawing->setWorksheet($objPHPExcel->getActiveSheet());
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//处理中文输出问题 需要将字符串转化为UTF-8编码，才能正常输出，否则中文字符将输出为空白，如下处理： $str = iconv('gb2312', 'utf-8', $str); 或者可以写一个函数专门处理中文字符串：

  2. function convertUTF8($str)
  3. {
  4. if(empty($str)) return '';
  5. return iconv('gb2312', 'utf-8', $str);
  6. }
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//从数据库输出数据处理方式

从数据库读取数据如：

  3. $db = new Mysql($dbconfig);

  4. $sql = "SELECT * FROM 表名";
  5. $row = $db->GetAll($sql); // $row 为二维数组

  6. $count = count($row);

  7. for ($i = 2; $i $objPHPExcel->getActiveSheet()->setCellValue('A' . $i, convertUTF8($row[$i-2][1]));
  8. $objPHPExcel->getActiveSheet()->setCellValue('B' . $i, convertUTF8($row[$i-2][2]));
  9. $objPHPExcel->getActiveSheet()->setCellValue('C' . $i, convertUTF8($row[$i-2][3]));
  10. $objPHPExcel->getActiveSheet()->setCellValue('D' . $i, convertUTF8($row[$i-2][4]));
  11. $objPHPExcel->getActiveSheet()->setCellValue('E' . $i, convertUTF8(date("Y-m-d", $row[$i-2][5])));
  12. $objPHPExcel->getActiveSheet()->setCellValue('F' . $i, convertUTF8($row[$i-2][6]));

  13. $objPHPExcel->getActiveSheet()->setCellValue('G' . $i, convertUTF8($row[$i-2][7]));

  14. $objPHPExcel->getActiveSheet()->setCellValue('H' . $i, convertUTF8($row[$i-2][8]));
  15. }
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在默认sheet后，创建一个worksheet 在这里插入一段，之前脚本学堂也为大家介绍过几篇有关phpexcel的文章，有兴趣的朋友可以看看： 使用PHPExcel判别和格式化Excel中的日期格式的例子 phpexcel导出excel的颜色与网页中颜色不一致的解决方法 CI中使用PHPExcel导出数据到Excel

  3. echo date('H:i:s') . " Create new Worksheet object\n";

  4. $objPHPExcel->createSheet();

  5. $objWriter = PHPExcel_IOFactory::createWriter($objExcel, 'Excel5');

  6. $objWriter-save('php://output');
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附，几个常用的使用方法。

  3. include 'PHPExcel.php';

  4. include 'PHPExcel/Writer/Excel2007.php';
  5. //或者include 'PHPExcel/Writer/Excel5.php'; 用于输出.xls的
  6. 创建一个excel
  7. $objPHPExcel = new PHPExcel();

  8. 保存excel—2007格式

  9. $objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel);
  10. //或者$objWriter = new PHPExcel_Writer_Excel5($objPHPExcel); 非2007格式
  11. $objWriter->save("xxx.xlsx");

  12. 直接输出到浏览器

  13. $objWriter = new PHPExcel_Writer_Excel5($objPHPExcel);
  14. header("Pragma: public");
  15. header("Expires: 0″);
  16. header("Cache-Control:must-revalidate, post-check=0, pre-check=0″);
  17. header("Content-Type:application/force-download");
  18. header("Content-Type:application/vnd.ms-execl");
  19. header("Content-Type:application/octet-stream");
  20. header("Content-Type:application/download");;
  21. header('Content-Disposition:attachment;filename="resume.xls"');
  22. header("Content-Transfer-Encoding:binary");
  23. $objWriter->save('php://output');
  24. ?>
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