15 Datavalidation

07:02:38 Create new Spreadsheet object
07:02:38 Set document properties
07:02:38 Add data
07:02:38 Set data validation
07:02:38 Write Xlsx format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0029 seconds
07:02:38 Write Xls format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0085 seconds
07:02:38 Peak memory usage: 8MB