15 Datavalidation

09:16:08 Create new Spreadsheet object
09:16:08 Set document properties
09:16:08 Add data
09:16:08 Set data validation
09:16:08 Write Excel2007 format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0021 seconds
09:16:08 Write Excel5 format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0051 seconds
09:16:08 Peak memory usage: 1.5MB