12:08:36 Create new PHPExcel object
12:08:36 Set document properties
12:08:36 Add some data
12:08:36 Add comments
12:08:36 Add rich-text string
12:08:36 Merge cells
12:08:36 Protect cells
12:08:36 Set cell number formats
12:08:36 Set column widths
12:08:36 Set fonts
12:08:36 Set alignments
12:08:36 Set thin black border outline around column
12:08:36 Set thick brown border outline around Total
12:08:36 Set fills
12:08:36 Set style for header row using alternative method
12:08:36 Unprotect a cell
12:08:36 Add a hyperlink to an external website
12:08:36 Add a hyperlink to another cell on a different worksheet within the workbook
12:08:36 Add a drawing to the worksheet
12:08:36 Add a drawing to the worksheet
12:08:36 Add a drawing to the worksheet
12:08:36 Play around with inserting and removing rows and columns
12:08:36 Set header/footer
12:08:36 Set page orientation and size
12:08:36 Rename first worksheet
12:08:36 Create a second Worksheet object
12:08:36 Add some data
12:08:36 Set the worksheet tab color
12:08:36 Set alignments
12:08:36 Set column widths
12:08:36 Set fonts
12:08:36 Add a drawing to the worksheet
12:08:36 Set page orientation and size
12:08:36 Rename second worksheet
12:08:36 Write to CSV format
12:08:36 File written to 16csv.csv
Call time to write Workbook was 0.0064 seconds
12:08:36 Current memory usage: 4 MB
12:08:36 Read from CSV format

Fatal error: Uncaught Error: Call to undefined method PHPExcel_Reader_CSV::setLineEnding() in /home/unidemmx/public_html/UNIDEM/vendor/phpoffice/phpexcel/Examples/16csv.php:64 Stack trace: #0 {main} thrown in /home/unidemmx/public_html/UNIDEM/vendor/phpoffice/phpexcel/Examples/16csv.php on line 64