15 Datavalidation

23:36:12 Create new Spreadsheet object
23:36:12 Set document properties
23:36:12 Add data
23:36:12 Set data validation
23:36:12 Write Excel2007 format to /tmp/phpspreadsheet/15_Datavalidation.xlsx in 0.0049 seconds
23:36:12 Write Excel5 format to /tmp/phpspreadsheet/15_Datavalidation.xls in 0.0109 seconds
23:36:12 Peak memory usage: 5.75MB