18:47:39 Create new PHPExcel object
18:47:39 Set document properties
18:47:39 Add some data

Notice: Trying to access array offset on value of type float in /var/www/html/rw/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 86
18:47:39 Add comments
18:47:39 Add rich-text string
18:47:39 Merge cells
18:47:39 Protect cells
18:47:39 Set cell number formats
18:47:39 Set column widths
18:47:39 Set fonts
18:47:39 Set alignments
18:47:39 Set thin black border outline around column
18:47:39 Set thick brown border outline around Total
18:47:39 Set fills
18:47:39 Set style for header row using alternative method
18:47:39 Unprotect a cell
18:47:39 Add a hyperlink to the sheet
18:47:39 Add a drawing to the worksheet
18:47:39 Add a drawing to the worksheet
18:47:39 Add a drawing to the worksheet
18:47:39 Play around with inserting and removing rows and columns

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/rw/vendor/phpoffice/phpexcel/Classes/PHPExcel/ReferenceHelper.php on line 892

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/rw/vendor/phpoffice/phpexcel/Classes/PHPExcel/ReferenceHelper.php on line 892

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/rw/vendor/phpoffice/phpexcel/Classes/PHPExcel/ReferenceHelper.php on line 894

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/rw/vendor/phpoffice/phpexcel/Classes/PHPExcel/ReferenceHelper.php on line 894
18:47:39 Set header/footer
18:47:39 Set page orientation and size
18:47:39 Rename first worksheet
18:47:39 Create a second Worksheet object
18:47:39 Add some data
18:47:39 Set the worksheet tab color
18:47:39 Set alignments
18:47:39 Set column widths
18:47:39 Set fonts
18:47:39 Add a drawing to the worksheet
18:47:39 Set page orientation and size
18:47:39 Rename second worksheet
18:47:39 Hide grid lines
18:47:39 Set orientation to landscape
18:47:39 Write to PDF format using DomPDF
NOTICE: Please set the $rendererName and $rendererLibraryPath values
at the top of this script as appropriate for your directory structure