15 Datavalidation

16:48:00 Create new Spreadsheet object
16:48:00 Set document properties
16:48:00 Add data
16:48:00 Set data validation
16:48:00 Write Excel2007 format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0035 seconds
16:48:00 Write Excel5 format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0513 seconds
16:48:00 Peak memory usage: 6MB