15 Datavalidation

06:09:05 Create new Spreadsheet object
06:09:05 Set document properties
06:09:05 Add data
06:09:05 Set data validation
06:09:05 Write Excel2007 format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0036 seconds
06:09:05 Write Excel5 format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0191 seconds
06:09:05 Peak memory usage: 2.75MB