16 Csv

Create new Spreadsheet object
Set document properties
Add some data
Add comments
Add rich-text string
Merge cells
Protect cells
Set cell number formats
Set column widths
Set fonts
Set alignments
Set thin black border outline around column
Set thick brown border outline around Total
Set fills
Set style for header row using alternative method
Unprotect a cell
Add a hyperlink to an external website
Add a hyperlink to another cell on a different worksheet within the workbook
Add a drawing to the worksheet
Add a drawing to the worksheet
Add a drawing to the worksheet
Play around with inserting and removing rows and columns
Set header/footer
Set page orientation and size
Rename first worksheet
Create a second Worksheet object
Add some data
Set the worksheet tab color
Set alignments
Set column widths
Set fonts
Add a drawing to the worksheet
Set page orientation and size
Rename second worksheet
Write to CSV format
Write Csv format to /tmp/phpspreadsheet/phpspreadsheet-aeptu490u26740rDm5W.csv in 0.0059 seconds
Read from CSV format
Read Csv format from /tmp/phpspreadsheet/phpspreadsheet-aeptu490u26740rDm5W.csv in 0.0010 seconds
Write Xlsx format to /tmp/phpspreadsheet/16_Csv.xlsx in 0.0045 seconds
Download 16_Csv.xlsx
Peak memory usage: 26.00390625MB
Write Csv format to /tmp/phpspreadsheet/16_Csv.csv in 0.0002 seconds