15 Datavalidation

09:46:51 Create new Spreadsheet object
09:46:51 Set document properties
09:46:51 Add data
09:46:51 Set data validation
09:46:51 Write Excel2007 format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0042 seconds
09:46:51 Write Excel5 format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0296 seconds
09:46:51 Peak memory usage: 5.75MB