Revision #14 has been created by rackycz on Sep 8, 2020, 7:15:40 PM with the memo:
Composer and PhpExcel
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Title
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Yii v2 snippet guide II
Category
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Tutorials
Yii version
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2.0
Tags
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tutorial,beginner,yii2,snippets
Content
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[...]
$sheet->setCellValue('A1', 'Hello World !');
$writer = new Xlsx($spreadsheet);
// You can save the file on the server:
// $writer->save('hello _world.xlsx');
// Or you can send the file directly to the browser so user can download it:[...]
header('Content-Type: application/application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'); // This is for XLSX files (they are basically zip files).
header('Content-Disposition: attachment;filename="filename.xlsx"');
$writer->save('hello _world.xlsx');
exit();
```