如何删除excelsheet中的属性？

Question

我正在尝试将drupal视图导出为ex​​cel，我正在使用PHPExcel创建excel文件。代码如下

  public static function ExportExcel() {
/** Error reporting */
error_reporting(E_ALL);
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);


/** Include PHPExcel */
require_once 'libraries/phpexcel/Classes/PHPExcel.php';
require_once 'libraries/phpexcel/Classes/PHPExcel/IOFactory.php';

// Create new PHPExcel object
$objPHPExcel = new \PHPExcel();

// Set document properties
$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");

// Add some data
//$objPHPExcel->setActiveSheetIndex(0);
$objPHPExcel->getActiveSheet()->getCell('A1')->setValue('TEST PHPEXCEL');

// Rename worksheet
$objPHPExcel->getActiveSheet()->setTitle('Simple');
// Set active sheet index to the first sheet, so Excel opens this as the first sheet
$objPHPExcel->setActiveSheetIndex(0);


// Redirect output to a client’s web browser (Excel5)
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename="02simple.xls"');

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

示例数据（＆＃39; TEST PHPEXCEl＆＃39;）也提供了特殊字符和图纸属性。

可以做些什么来解决这个问题？

与此同时，我正在使用Ubuntu进行开发。

Answer 1

我找到了一种解决方法，可以省略工作表中的属性并对其进行格式化。

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

我认为一行代码解决了我的问题

ob_end_clean();

Answer 2

尝试更改

header('Content-Type: application/vnd.ms-excel')

到

header('Content-Type: application/vnd.ms-excel; charset=utf-8')

Answer 3

试试这个：

 public static function ExportExcel() {
// Redirect output to a client’s web browser (Excel5)
header('Content-Type: application/vnd.ms-excel; charset=utf-8');
header('Content-Disposition: attachment;filename="02simple.xls"');


/** Include PHPExcel */
require_once 'libraries/phpexcel/Classes/PHPExcel.php';
require_once 'libraries/phpexcel/Classes/PHPExcel/IOFactory.php';

// Create new PHPExcel object
$objPHPExcel = new \PHPExcel();

// Set document properties
$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");

// Add some data
//$objPHPExcel->setActiveSheetIndex(0);
$objPHPExcel->getActiveSheet()->getCell('A1')->setValue('TEST PHPEXCEL');

// Rename worksheet
$objPHPExcel->getActiveSheet()->setTitle('Simple');
// Set active sheet index to the first sheet, so Excel opens this as the first sheet
$objPHPExcel->setActiveSheetIndex(0);


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