15 Datavalidation

07:21:29 Create new Spreadsheet object
07:21:29 Set document properties
07:21:29 Add data
07:21:29 Set data validation
07:21:29 Write Xlsx format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0032 seconds
07:21:29 Write Xls format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0104 seconds
07:21:29 Peak memory usage: 8MB