15 Datavalidation

06:07:42 Create new Spreadsheet object
06:07:42 Set document properties
06:07:42 Add data
06:07:42 Set data validation
06:07:42 Write Xlsx format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0041 seconds
06:07:42 Write Xls format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0109 seconds
06:07:42 Peak memory usage: 2MB