15 Datavalidation

17:52:42 Create new Spreadsheet object
17:52:42 Set document properties
17:52:42 Add data
17:52:42 Set data validation
17:52:42 Write Excel2007 format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0027 seconds
17:52:42 Write Excel5 format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0076 seconds
17:52:42 Peak memory usage: 5.75MB