15 Datavalidation

04:31:42 Create new Spreadsheet object
04:31:42 Set document properties
04:31:42 Add data
04:31:42 Set data validation
04:31:42 Write Excel2007 format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0019 seconds
04:31:42 Write Excel5 format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0028 seconds
04:31:42 Peak memory usage: 1.5MB