15 Datavalidation

05:54:40 Create new Spreadsheet object
05:54:40 Set document properties
05:54:40 Add data
05:54:40 Set data validation
05:54:40 Write Excel2007 format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0041 seconds
05:54:40 Write Excel5 format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0452 seconds
05:54:40 Peak memory usage: 5.75MB