15 Datavalidation

04:41:33 Create new Spreadsheet object
04:41:33 Set document properties
04:41:33 Add data
04:41:33 Set data validation
04:41:33 Write Excel2007 format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0028 seconds
04:41:33 Write Excel5 format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0072 seconds
04:41:33 Peak memory usage: 5.75MB