使用PHPExcel編輯Excel 2007文檔

Question

我使用Excel表格編輯Excel 2007文檔，但是當我嘗試使用PHPExcel編輯它時，這些表格的所有內容（第一個和用PHPExcel製作的輸入除外）都將被刪除。

這裏是我的代碼：

require 'PHPExcel.php'; 
require 'PHPExcel/IOFactory.php'; 
require 'PHPExcel/Writer/Excel2007.php'; 

$fileType = 'Excel2007'; 
$fileName = 'test.xlsx'; 

$objReader = PHPExcel_IOFactory::createReader($fileType); 
$objPHPExcel = $objReader->load($fileName); 

$activeSheet = $objPHPExcel->setActiveSheetIndexbyName('ID'); 
$activeSheet->setCellValue('A2', 'string test'); 

$objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel); 
$objWriter->save($fileName); 

Answer 1

通過查看此post嘗試重新安排你的代碼是這樣的：

require 'PHPExcel.php'; 
require 'PHPExcel/IOFactory.php'; 
require 'PHPExcel/Writer/Excel2007.php'; 

$fileType = 'Excel2007'; 
$fileName = 'test.xlsx'; 

$objPHPExcel = PHPExcel_IOFactory::createReader($fileType); 
$objPHPExcel = $objPHPExcel->load($fileName); 
$objPHPExcel->setActiveSheetIndexbyName('ID'); 
$objPHPExcel->getActiveSheet()->setCellValue('A2', 'string test'); 

$objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel); 
$objWriter->save($fileName);