15 Datavalidation

04:14:39 Create new Spreadsheet object
04:14:39 Set document properties
04:14:39 Add data
04:14:39 Set data validation
04:14:39 Write Xlsx format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0030 seconds
04:14:39 Write Xls format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0036 seconds
04:14:39 Peak memory usage: 2MB