04:29:57 Create new PHPExcel object
04:29:57 Set document properties
04:29:57 Add some data
04:29:57 Add comments
04:29:57 Add rich-text string
04:29:57 Merge cells
04:29:57 Protect cells
04:29:57 Set cell number formats
04:29:57 Set column widths
04:29:57 Set fonts
04:29:57 Set alignments
04:29:57 Set thin black border outline around column
04:29:57 Set thick brown border outline around Total
04:29:57 Set fills
04:29:57 Set style for header row using alternative method
04:29:57 Unprotect a cell
04:29:57 Add a hyperlink to an external website
04:29:57 Add a hyperlink to another cell on a different worksheet within the workbook
04:29:57 Add a drawing to the worksheet
04:29:57 Add a drawing to the worksheet
04:29:57 Add a drawing to the worksheet
04:29:57 Play around with inserting and removing rows and columns
04:29:57 Set header/footer
04:29:57 Set page orientation and size
04:29:57 Rename first worksheet
04:29:57 Create a second Worksheet object
04:29:57 Add some data
04:29:57 Set the worksheet tab color
04:29:57 Set alignments
04:29:57 Set column widths
04:29:57 Set fonts
04:29:57 Add a drawing to the worksheet
04:29:57 Set page orientation and size
04:29:57 Rename second worksheet
04:29:57 Write to HTML format
04:29:57 File written to 17html.htm
Call time to write Workbook was 0.0120 seconds
04:29:57 Current memory usage: 2.75 MB
04:29:57 Peak memory usage: 2.75 MB
04:29:57 Done writing file
File has been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples