21 Pdf TCPDF

05:23:07 Create new Spreadsheet object
05:23:07 Set document properties
05:23:07 Add some data
05:23:07 Add comments
05:23:07 Add rich-text string
05:23:07 Merge cells
05:23:07 Protect cells
05:23:07 Set cell number formats
05:23:07 Set column widths
05:23:07 Set fonts
05:23:07 Set alignments
05:23:07 Set thin black border outline around column
05:23:07 Set thick brown border outline around Total
05:23:07 Set fills
05:23:07 Set style for header row using alternative method
05:23:07 Unprotect a cell
05:23:07 Add a hyperlink to an external website
05:23:07 Add a hyperlink to another cell on a different worksheet within the workbook
05:23:07 Add a drawing to the worksheet
05:23:07 Add a drawing to the worksheet
05:23:07 Add a drawing to the worksheet
05:23:07 Play around with inserting and removing rows and columns
05:23:07 Set header/footer
05:23:07 Set page orientation and size
05:23:07 Rename first worksheet
05:23:07 Create a second Worksheet object
05:23:07 Add some data
05:23:07 Set the worksheet tab color
05:23:07 Set alignments
05:23:07 Set column widths
05:23:07 Set fonts
05:23:07 Add a drawing to the worksheet
05:23:07 Set page orientation and size
05:23:07 Rename second worksheet
05:23:07 Hide grid lines
05:23:07 Set orientation to landscape
05:23:07 Write to PDF format using PhpOffice\PhpSpreadsheet\Writer\Pdf\Tcpdf

Fatal error: Uncaught Error: Class 'TCPDF' not found in /var/www/u0381365/data/www/kgnic.ru/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Pdf/Tcpdf.php:21 Stack trace: #0 /var/www/u0381365/data/www/kgnic.ru/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Pdf/Tcpdf.php(67): PhpOffice\PhpSpreadsheet\Writer\Pdf\Tcpdf->createExternalWriterInstance('L', 'pt', 'A4') #1 /var/www/u0381365/data/www/kgnic.ru/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Helper/Sample.php(128): PhpOffice\PhpSpreadsheet\Writer\Pdf\Tcpdf->save('/tmp/phpspreads...') #2 /var/www/u0381365/data/www/kgnic.ru/vendor/phpoffice/phpspreadsheet/samples/Pdf/21_Pdf_TCPDF.php(20): PhpOffice\PhpSpreadsheet\Helper\Sample->write(Object(PhpOffice\PhpSpreadsheet\Spreadsheet), '/var/www/u03813...', Array) #3 {main} thrown in /var/www/u0381365/data/www/kgnic.ru/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Pdf/Tcpdf.php on line 21