15 Datavalidation

09:49:59 Create new Spreadsheet object
09:49:59 Set document properties
09:49:59 Add data
09:49:59 Set data validation
09:49:59 Write Xlsx format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0030 seconds
09:49:59 Write Xls format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0067 seconds
09:49:59 Peak memory usage: 8MB