PHPExcel Writer 创建空白文件

Question

我尝试使用 phpexcel writer

创建新的 excel 文件

<?php

     set_include_path(get_include_path() . PATH_SEPARATOR . 'Classes/');
     include 'Classes/PHPExcel/IOFactory.php';
     include 'Classes/PHPExcel/Writer/Excel2007.php';     
     $inputFileName ='mak.xlsx';

    try 
    {
         $inputFileType = PHPExcel_IOFactory::identify($inputFileName);
         $objReader = PHPExcel_IOFactory::createReader($inputFileType);
         $objPHPExcel = $objReader -> load($inputFileName);
         $objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel);
         $objWriter->save('MyExcel.xlsx');            
    }
    catch(Exception $e) 
    {
        die('Error loading file "'.pathinfo($inputFileName,PATHINFO_BASENAME).'": '.$e->getMessage());
    }

?>

我首先加载现有 excel 文件，然后将文件数据传递到 PHPExcel_Writer_Excel2007($objPHPExcel)。新文件创建为空白文件

Answer 1

试试这个：

$sheet = $objPHPExcel->setActiveSheetIndex(0);
$sheet->setCellValue('A1','TEST');

$objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel);

在您的示例中 $objPHPExcel 是空的，所以这就是您得到空文档的原因

PHPExcel Writer 创建空白文件

PHPExcel Writer create blank file

php

phpexcel