07 Reader

18:06:28 Create new Spreadsheet object
18:06:28 Set document properties
18:06:28 Add some data
18:06:28 Add comments
18:06:28 Add rich-text string
18:06:28 Merge cells
18:06:28 Protect cells
18:06:28 Set cell number formats
18:06:28 Set column widths
18:06:28 Set fonts
18:06:28 Set alignments
18:06:28 Set thin black border outline around column
18:06:28 Set thick brown border outline around Total
18:06:28 Set fills
18:06:28 Set style for header row using alternative method
18:06:28 Unprotect a cell
18:06:28 Add a hyperlink to an external website
18:06:28 Add a hyperlink to another cell on a different worksheet within the workbook
18:06:28 Add a drawing to the worksheet
18:06:28 Add a drawing to the worksheet
18:06:28 Add a drawing to the worksheet
18:06:28 Play around with inserting and removing rows and columns
18:06:28 Set header/footer
18:06:28 Set page orientation and size
18:06:28 Rename first worksheet
18:06:28 Create a second Worksheet object
18:06:28 Add some data
18:06:28 Set the worksheet tab color
18:06:28 Set alignments
18:06:28 Set column widths
18:06:28 Set fonts
18:06:28 Add a drawing to the worksheet
18:06:28 Set page orientation and size
18:06:28 Rename second worksheet
18:06:28 Read Xlsx format from /tmp/phpspreadsheet/phpspreadsheet-Fx2xy3.xlsx in 0.0117 seconds
18:06:28 Write Xlsx format to /tmp/phpspreadsheet/07_Reader.xlsx in 0.0060 seconds
18:06:28 Write Xls format to /tmp/phpspreadsheet/07_Reader.xls in 0.0309 seconds
18:06:28 Peak memory usage: 10MB