'vertival' =>\PhpOffice\PhpSpreadsheet\Style\Alignment::Vertival_CENTER, 其中 vertival 应为 vertical , Vertival_CENTER 应为 VERTICAL_CENTER 😄
Spreadsheet使用文档(phpexcel export)usePhpOffice\PhpSpreadsheet\Spreadsheet; $spreadsheet =newSpreadsheet(); $worksheet = $...