15 Datavalidation

02:28:44 Create new Spreadsheet object
02:28:44 Set document properties
02:28:44 Add data
02:28:44 Set data validation
02:28:44 Write Xlsx format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0031 seconds
02:28:44 Write Xls format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0104 seconds
02:28:44 Peak memory usage: 8MB