10:15:06 Create new PHPExcel object
10:15:06 Set document properties
10:15:06 Add some data
10:15:06 Add comments
10:15:06 Add rich-text string
10:15:06 Merge cells
10:15:06 Protect cells
10:15:06 Set cell number formats
10:15:06 Set column widths
10:15:06 Set fonts
10:15:06 Set alignments
10:15:06 Set thin black border outline around column
10:15:06 Set thick brown border outline around Total
10:15:06 Set fills
10:15:06 Set style for header row using alternative method
10:15:06 Unprotect a cell
10:15:06 Add a hyperlink to an external website
10:15:06 Add a hyperlink to another cell on a different worksheet within the workbook
10:15:06 Add a drawing to the worksheet
10:15:06 Add a drawing to the worksheet
10:15:06 Add a drawing to the worksheet
10:15:06 Play around with inserting and removing rows and columns
10:15:06 Set header/footer
10:15:06 Set page orientation and size
10:15:06 Rename first worksheet
10:15:06 Create a second Worksheet object
10:15:06 Add some data
10:15:06 Set the worksheet tab color
10:15:06 Set alignments
10:15:06 Set column widths
10:15:06 Set fonts
10:15:06 Add a drawing to the worksheet
10:15:06 Set page orientation and size
10:15:06 Rename second worksheet
10:15:06 Write to CSV format
10:15:06 File written to 16csv.csv
Call time to write Workbook was 0.0814 seconds
10:15:06 Current memory usage: 6 MB
10:15:06 Read from CSV format

Fatal error: Uncaught Error: Call to undefined method PHPExcel_Reader_CSV::setLineEnding() in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-3/vendor/phpoffice/phpexcel/Examples/16csv.php:64 Stack trace: #0 {main} thrown in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-3/vendor/phpoffice/phpexcel/Examples/16csv.php on line 64