21 Pdf TCPDF

10:51:10 Create new Spreadsheet object
10:51:10 Set document properties
10:51:10 Add some data

Warning: Trying to access array offset on value of type float in /var/www/erp/spreadsheet/src/PhpSpreadsheet/Cell/DefaultValueBinder.php on line 74
10:51:10 Add comments
10:51:10 Add rich-text string
10:51:10 Merge cells
10:51:10 Protect cells
10:51:10 Set cell number formats
10:51:10 Set column widths
10:51:10 Set fonts
10:51:10 Set alignments
10:51:10 Set thin black border outline around column
10:51:10 Set thick brown border outline around Total
10:51:10 Set fills
10:51:10 Set style for header row using alternative method
10:51:10 Unprotect a cell
10:51:10 Add a hyperlink to an external website
10:51:10 Add a hyperlink to another cell on a different worksheet within the workbook
10:51:10 Add a drawing to the worksheet
10:51:10 Add a drawing to the worksheet
10:51:10 Add a drawing to the worksheet
10:51:10 Play around with inserting and removing rows and columns
10:51:10 Set header/footer
10:51:10 Set page orientation and size
10:51:10 Rename first worksheet
10:51:10 Create a second Worksheet object
10:51:10 Add some data
10:51:10 Set the worksheet tab color
10:51:10 Set alignments
10:51:10 Set column widths
10:51:10 Set fonts
10:51:10 Add a drawing to the worksheet
10:51:10 Set page orientation and size
10:51:10 Rename second worksheet
10:51:10 Hide grid lines
10:51:10 Set orientation to landscape
10:51:10 Write to PDF format using TcPDF

Fatal error: Array and string offset access syntax with curly braces is no longer supported in /var/www/erp/spreadsheet/vendor/tecnickcom/tcpdf/tcpdf.php on line 16893