15 Datavalidation

06:06:02 Create new Spreadsheet object
06:06:02 Set document properties
06:06:02 Add data
06:06:02 Set data validation
06:06:02 Write Xlsx format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0028 seconds
06:06:02 Write Xls format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0078 seconds
06:06:02 Peak memory usage: 8MB