05 Feature demo

07:45:10 Create new Spreadsheet object
07:45:10 Set document properties
07:45:10 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
07:45:10 Add comments
07:45:10 Add rich-text string
07:45:10 Merge cells
07:45:10 Protect cells
07:45:10 Set cell number formats
07:45:10 Set column widths
07:45:10 Set fonts
07:45:10 Set alignments
07:45:10 Set thin black border outline around column
07:45:10 Set thick brown border outline around Total
07:45:10 Set fills
07:45:10 Set style for header row using alternative method
07:45:10 Unprotect a cell
07:45:10 Add a hyperlink to an external website
07:45:10 Add a hyperlink to another cell on a different worksheet within the workbook
07:45:10 Add a drawing to the worksheet
07:45:10 Add a drawing to the worksheet
07:45:10 Add a drawing to the worksheet
07:45:10 Play around with inserting and removing rows and columns
07:45:10 Set header/footer
07:45:10 Set page orientation and size
07:45:10 Rename first worksheet
07:45:10 Create a second Worksheet object
07:45:10 Add some data
07:45:10 Set the worksheet tab color
07:45:10 Set alignments
07:45:10 Set column widths
07:45:10 Set fonts
07:45:10 Add a drawing to the worksheet
07:45:10 Set page orientation and size
07:45:10 Rename second worksheet

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