Usage and introduction of PHPEXCEL_PHP tutorial

PHPEXCEL is a php plug-in used to generate excel. It can easily operate on excel data, such as: generating excel, modifying excel data, etc.

1. Introduction to PHPEXCEL

PHPEXCEL provides a series of APIs that can parse and generate documents such as excel and pdf.

Although PHPEXCEL is powerful, it is relatively cumbersome to use. If you need to output a more complex format, it is a good choice. You can download the source code from the official website.

2. Some functions of PHPEXCEL

Set the current workbook and return the workbook object:
$excelSheet = $excel->setActiveSheetIndex(0);

Merge cells and return the cell object. The following example merges the cells in the first and second rows of column A:

The code is as follows

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$excelSheet->mergeCells('A1:A2'); 设置单元格的值，参数：单元格名称，值： $excelSheet->setCellValue('A1', '字符串内容'); $excelSheet->setCellValue('A2', 26); //数值 $excelSheet->setCellValue('A3', true); //布尔值 $excelSheet->setCellValue('A4', '=SUM(A2:A2)'); //公式

$excelSheet->mergeCells('A1:A2');

Set the value of the cell, parameter: cell name, value:

$excelSheet->setCellValue('A1', 'String content');

$excelSheet->setCellValue('A2', 26); //Value

代码如下

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include ‘PHPExcel.php’; 　　include ‘PHPExcel/Writer/Excel2007.php’; 　　//或者include ‘PHPExcel/Writer/Excel5.php’; 用于输出.xls的 　　创建一个excel 　　$objPHPExcel = new PHPExcel(); 　　保存excel—2007格式 　　$objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel); 　　//或者$objWriter = new PHPExcel_Writer_Excel5($objPHPExcel); 非2007格式 　　$objWriter->save(”xxx.xlsx”); 　　直接输出到浏览器 　　$objWriter = new PHPExcel_Writer_Excel5($objPHPExcel); 　　header(”Pragma: public”); 　　header(”Expires: 0″); 　　header(”Cache-Control:must-revalidate, post-check=0, pre-check=0″); 　　header(”Content-Type:application/force-download”); 　　header(”Content-Type:application/vnd.ms-execl”); 　　header(”Content-Type:application/octet-stream”); 　　header(”Content-Type:application/download”);; 　　header(’Content-Disposition:attachment;filename=”resume.xls”‘); 　　header(”Content-Transfer-Encoding:binary”); 　　$objWriter->save(’php://output’);

$excelSheet->setCellValue('A3', true); //Boolean value $excelSheet->setCellValue('A4', '=SUM(A2:A2)'); //Formula

Introduction to phpexcel usage

The code is as follows

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include ‘PHPExcel.php’; include ‘PHPExcel/Writer/Excel2007.php’; //Or include ‘PHPExcel/Writer/Excel5.php’; for outputting .xls Create an excel $objPHPExcel = new PHPExcel(); Save excel—2007 format $objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel); 　//Or $objWriter = new PHPExcel_Writer_Excel5($objPHPExcel); non-2007 format $objWriter->save("xxx.xlsx"); Output directly to the browser $objWriter = new PHPExcel_Writer_Excel5($objPHPExcel); header("Pragma: public"); header(”Expires: 0″); Header(”Cache-Control:must-revalidate, post-check=0, pre-check=0″); header("Content-Type:application/force-download"); header("Content-Type:application/vnd.ms-execl"); header("Content-Type:application/octet-stream"); header("Content-Type:application/download");; header(’Content-Disposition:attachment;filename="resume.xls”‘); header("Content-Transfer-Encoding:binary"); $objWriter->save(’php://output’);

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Set excel attributes:

　

The code is as follows

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代码如下

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创建人 　　$objPHPExcel->getProperties()->setCreator(”Maarten Balliauw”); 　　最后修改人 　　$objPHPExcel->getProperties()->setLastModifiedBy(”Maarten Balliauw”); 　　标题 　　$objPHPExcel->getProperties()->setTitle(”Office 2007 XLSX Test Document”); 　　题目 　　$objPHPExcel->getProperties()->setSubject(”Office 2007 XLSX Test Document”); 　　描述 　　$objPHPExcel->getProperties()->setDescription(”Test document for Office 2007 XLSX, generated using PHP classes.”); 　　关键字 　　$objPHPExcel->getProperties()->setKeywords(”office 2007 openxml php”); 　　种类 　　$objPHPExcel->getProperties()->setCategory(”Test result file”); 　　——————————————————————————————————————– 　　设置当前的sheet 　　$objPHPExcel->setActiveSheetIndex(0); 　　设置sheet的name 　　$objPHPExcel->getActiveSheet()->setTitle(’Simple’); 　　设置单元格的值 　　$objPHPExcel->getActiveSheet()->setCellValue(’A1′, ‘String’); 　　$objPHPExcel->getActiveSheet()->setCellValue(’A2′, 12); 　　$objPHPExcel->getActiveSheet()->setCellValue(’A3′, true); 　　$objPHPExcel->getActiveSheet()->setCellValue(’C5′, ‘=SUM(C2:C4)’); 　　$objPHPExcel->getActiveSheet()->setCellValue(’B8′, ‘=MIN(B2:C5)’); 　　合并单元格 　　$objPHPExcel->getActiveSheet()->mergeCells(’A18:E22′); 　　分离单元格 　　$objPHPExcel->getActiveSheet()->unmergeCells(’A28:B28′);

Created by $objPHPExcel->getProperties()->setCreator("Maarten Balliauw"); Last modified by $objPHPExcel->getProperties()->setLastModifiedBy("Maarten Balliauw"); Title $objPHPExcel->getProperties()->setTitle("Office 2007 XLSX Test Document"); Title $objPHPExcel->getProperties()->setSubject("Office 2007 XLSX Test Document"); Description 　$objPHPExcel->getProperties()->setDescription("Test document for Office 2007 XLSX, generated using PHP classes."); Keywords 　$objPHPExcel->getProperties()->setKeywords(”office 2007 openxml php”); Category $objPHPExcel->getProperties()->setCategory(”Test result file”); 　———————————————————————————————————————— Set the current sheet $objPHPExcel->setActiveSheetIndex(0); Set the name of the sheet $objPHPExcel->getActiveSheet()->setTitle(’Simple’); Set the value of the cell $objPHPExcel->getActiveSheet()->setCellValue(’A1′, ‘String’); $objPHPExcel->getActiveSheet()->setCellValue(’A2′, 12); $objPHPExcel->getActiveSheet()->setCellValue(’A3′, true); $objPHPExcel->getActiveSheet()->setCellValue(’C5′, ‘=SUM(C2:C4)’); $objPHPExcel->getActiveSheet()->setCellValue(’B8′, ‘=MIN(B2:C5)’); Merge cells $objPHPExcel->getActiveSheet()->mergeCells(’A18:E22′); Separate cells $objPHPExcel->getActiveSheet()->unmergeCells(’A28:B28′);

3. Example application of PHPEXCEL

The entire code is as follows (it is worth noting that the table header uses $orderCellData to record the order of each merchant number, in order to retrieve the corresponding data in the table body):

The code is as follows

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< require_once '../../../libs/PHPExcel/Classes/PHPExcel.php'; require_once '../../../libs/PHPExcel/Classes/PHPExcel/Writer/Excel5.php'; include_once '../../../libs/PHPExcel/Classes/PHPExcel/IOFactory.php'; include '../common/config.php'; // Create a handler object instance (this object is the same for 2003 2007) $objExcel = new PHPExcel(); //Set attributes (this code is irrelevant, the content can be replaced with what you need) $objExcel->getProperties()->setCreator("office 2003 excel"); $objExcel->getProperties()->setLastModifiedBy("office 2003 excel"); $objExcel->getProperties()->setTitle("Office 2003 XLS Test Document"); $objExcel->getProperties()->setSubject("Office 2003 XLS Test Document"); $objExcel->getProperties()->setDescription("Test document for Office 2003 XLS, generated using PHP classes."); $objExcel->getProperties()->setKeywords("office 2003 openxml php"); $objExcel->getProperties()->setCategory("Test result file"); //Start processing data (index starts from 0) $objExcel->setActiveSheetIndex(0); $conn = mssql_connect($config['mssql']['host'],$config['mssql']['user'],$config['mssql']['password']); mssql_select_db($config['mssql']['dbname'],$conn); $tm=$_REQUEST['tm']; $sql = "exec HNow05_getTTSpace '','".$tm."','',1"; $sql=mb_convert_encoding($sql,'GBK','UTF-8'); $res=mssql_query($sql); $i=0; $k = array('station code', 'station name', 'river system', 'come report time', 'water level', 'water potential'); $count = count($k); $arrs = array('A','B','C','D','E','F'); //Add header for($i=0;$i<$count;$i++){ $objExcel->getActiveSheet()->setCellValue($arrs[$i]."1", "$k[$i]");   } /*--------Read data from the database-------*/ $i=0; while($arr=mssql_fetch_array($res)) { $stcd = $arr["STCD"]; $stnm = $arr["STNM"]; $rvnm = $arr["RVNM"]; $tm= $arr["TM"]; $tdz= $arr["TDZ"]; $tdptn= $arr["TDPTN"]; if($tdptn=='6'){ $tdptn='flat'; }else if($tdptn=='5'){ $tdptn='rising'; }else if($tdptn=='4'){ $tdptn='drop'; } $u1=$i+2; $stnm=iconv("GBK","utf-8",$stnm); $rvnm=iconv("GBK","utf-8",$rvnm); $tm=iconv("GBK","utf-8",$tm); /*----------Write content-------------*/ $objExcel->getActiveSheet()->setCellValue('a'.$u1, "$stcd"); $objExcel->getActiveSheet()->setCellValue('b'.$u1, "$stnm"); $objExcel->getActiveSheet()->setCellValue('c'.$u1, "$rvnm"); $objExcel->getActiveSheet()->setCellValue('d'.$u1, "$tm"); $objExcel->getActiveSheet()->setCellValue('e'.$u1, "$tdz"); $objExcel->getActiveSheet()->setCellValue('f'.$u1, "$tdptn"); $i++; } /*----------Set cell border and color-------------*/ $rows = mssql_num_rows($res); for($i=0;$i<($rows+1);$i++){ for($j=0;$j<$count;$j++){ $a = $i+1; > 🎜>             $objExcel->getActiveSheet()->getStyle($arrs[$j].$a)->getBorders()->getAllBorders()->getColor()->setARGB(' FF00BBcc'); //Centered horizontally > } } // Width of high column $objExcel->getActiveSheet()->getColumnDimension('A')->setWidth(10); $objExcel->getActiveSheet()->getColumnDimension('B')->setWidth(15); $objExcel->getActiveSheet()->getColumnDimension('C')->setWidth(15); $objExcel->getActiveSheet()->getColumnDimension('D')->setWidth(20); $objExcel->getActiveSheet()->getColumnDimension('E')->setWidth(10); $objExcel->getActiveSheet()->getColumnDimension('F')->setWidth(10); // Set header and footer. If there are no different headers odd/even using a single header is assumed. $objExcel->getActiveSheet()->getHeaderFooter()->setOddHeader('&L&BPersonal cash register&RPrinted on &D'); > 🎜> // Set page orientation and size $objExcel->getActiveSheet()->getPageSetup()->setOrientation(PHPExcel_Worksheet_PageSetup::ORIENTATION_PORTRAIT); $objExcel->getActiveSheet()->getPageSetup()->setPaperSize(PHPExcel_Worksheet_PageSetup::PAPERSIZE_A4); // Rename table $objExcel->getActiveSheet()->setTitle('Real-time tide conditions'); // Set active sheet index to the first sheet, so Excel opens this as the first sheet $objExcel->setActiveSheetIndex(0); // Redirect output to a client’s web browser (Excel5) and save it in excel2003 format //Set Excel name $excelName = 'Real-time tide conditions ('.$tm.')'; //$excelName = 'Excel_'.date("YmdHis"); header('Content-Type: application/vnd.ms-excel'); header('Cache-Control: max-age=0'); header( 'Content-Disposition: attachment; filename='.iconv("utf-8", "GBK", $excelName).'.xls'); $objWriter = PHPExcel_IOFactory::createWriter($objExcel, 'Excel5'); $objWriter->save('php://output'); exit; ?>

http://www.bkjia.com/PHPjc/630735.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/630735.htmlTechArticlePHPEXCEL is a php plug-in used to generate excel. It can easily operate on excel data, such as: Generate excel, modify excel data, etc. 1. Introduction to PHPEXCEL PHPEXCEL provides a...