15 Datavalidation

05:36:55 Create new Spreadsheet object
05:36:55 Set document properties
05:36:55 Add data
05:36:55 Set data validation
05:36:55 Write Excel2007 format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0041 seconds
05:36:55 Write Excel5 format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0100 seconds
05:36:55 Peak memory usage: 5.75MB