在 phpexcel 中将图像添加到 Excel 中

php phpexcel phpexcelreader

2022-08-30 17:12:45

我从phpexcel中取了一个例子

我刚刚尝试在GET方法中传递值，我完成了。

现在我正在尝试在a3 coloumn中添加图像。

参考代码：

<?php
$value = $_GET['value'];
error_reporting(E_ALL);
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);
date_default_timezone_set('Europe/London');

if (PHP_SAPI == 'cli')
    die('This example should only be run from a Web Browser');

require_once dirname(__FILE__) . '/Classes/PHPExcel.php';


$objPHPExcel = new PHPExcel();


$objPHPExcel->getProperties()->setCreator("Maarten Balliauw")
                             ->setLastModifiedBy("Maarten Balliauw")
                             ->setTitle("Office 2007 XLSX Test Document")
                             ->setSubject("Office 2007 XLSX Test Document")
                             ->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.")
                             ->setKeywords("office 2007 openxml php")
                             ->setCategory("Test result file");


$objPHPExcel->setActiveSheetIndex(0)
            ->setCellValue('A1', $value)
            ->setCellValue('B2', 'world!')
            ->setCellValue('C1', 'Hello')
            ->setCellValue('D2', 'world!');


$objPHPExcel->setActiveSheetIndex(0)
            ->setCellValue('A4', 'Miscellaneous glyphs')
            ->setCellValue('A5', 'éàèùâêîôûëïüÿäöüç');

$objPHPExcel->getActiveSheet()->setTitle('Simple');


$objPHPExcel->setActiveSheetIndex(0);
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename="01simple.xls"');
header('Cache-Control: max-age=0');
header('Cache-Control: max-age=1');

header ('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past
header ('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT'); // always modified
header ('Cache-Control: cache, must-revalidate'); // HTTP/1.1
header ('Pragma: public'); // HTTP/1.0

$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
$objWriter->save('php://output');
exit;
?>

插入图像的示例代码：

$gdImage = imagecreatefromjpeg('images/officelogo.jpg');
// Add a drawing to the worksheetecho date('H:i:s') . " Add a drawing to the worksheet\n";
$objDrawing = new PHPExcel_Worksheet_MemoryDrawing();
$objDrawing->setName('Sample image');$objDrawing->setDescription('Sample image');
$objDrawing->setImageResource($gdImage);
$objDrawing->setRenderingFunction(PHPExcel_Worksheet_MemoryDrawing::RENDERING_JPEG);
$objDrawing->setMimeType(PHPExcel_Worksheet_MemoryDrawing::MIMETYPE_DEFAULT);
$objDrawing->setHeight(150);
$objDrawing->setWorksheet($objPHPExcel->getActiveSheet());
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');$objWriter->save(str_replace('.php', '.xlsx', __FILE__));

但是我不明白如何在a3 coloumn中插入jpg或我导入的excel文件中的任何其他coloumn。

我该怎么做？

答案 1

根据示例和文档，指定图像的坐标可能会有所帮助

$objDrawing->setCoordinates('A3');

请注意，图像不在单元格/列/行中，而是在与该单元格/列/行相同的位置叠加在主工作表上

答案 2

阅读我的文章，

http://www.7codes.info/post/8/export-excel-files-with-images-using-php-excel-library

$objDrawing = new PHPExcel_Worksheet_Drawing();    //create object for Worksheet drawing
$objDrawing->setName('Customer Signature');        //set name to image
$objDrawing->setDescription('Customer Signature'); //set description to image
$signature = $reportdetails[$rowCount][$value];    //Path to signature .jpg file
$objDrawing->setPath($signature);
$objDrawing->setOffsetX(25);                       //setOffsetX works properly
$objDrawing->setOffsetY(10);                       //setOffsetY works properly
$objDrawing->setCoordinates($column.$cell);        //set image to cell
$objDrawing->setWidth(32);                 //set width, height
$objDrawing->setHeight(32);  

$objDrawing->setWorksheet($objPHPExcel->getActiveSheet());  //save