00:38:17 Create new PHPExcel object
00:38:17 Set document properties
00:38:17 Add some data
00:38:17 Add comments
00:38:17 Add rich-text string
00:38:17 Merge cells
00:38:17 Protect cells
00:38:17 Set cell number formats
00:38:17 Set column widths
00:38:17 Set fonts
00:38:17 Set alignments
00:38:17 Set thin black border outline around column
00:38:17 Set thick brown border outline around Total
00:38:17 Set fills
00:38:17 Set style for header row using alternative method
00:38:17 Unprotect a cell
00:38:17 Add a hyperlink to an external website
00:38:17 Add a hyperlink to another cell on a different worksheet within the workbook
00:38:17 Add a drawing to the worksheet
00:38:17 Add a drawing to the worksheet
00:38:17 Add a drawing to the worksheet
00:38:17 Play around with inserting and removing rows and columns
00:38:17 Set header/footer
00:38:17 Set page orientation and size
00:38:17 Rename first worksheet
00:38:17 Create a second Worksheet object
00:38:17 Add some data
00:38:17 Set the worksheet tab color
00:38:17 Set alignments
00:38:17 Set column widths
00:38:17 Set fonts
00:38:17 Add a drawing to the worksheet
00:38:17 Set page orientation and size
00:38:17 Rename second worksheet
00:38:17 Write to CSV format
00:38:17 File written to 16csv.csv
Call time to write Workbook was 0.0198 seconds
00:38:17 Current memory usage: 2.25 MB
00:38:17 Read from CSV format

Fatal error: Call to undefined method PHPExcel_Reader_CSV::setLineEnding() in /var/www/yii2/vendor/phpoffice/phpexcel/Examples/16csv.php on line 64