15:50:24 Enable Cell Caching using MemoryGZip method<br />15:50:24 Create new PHPExcel object<br />15:50:24 Set properties<br />15:50:24 Add data<br />15:50:24 Hide 'Phone' and 'fax' columns<br />15:50:24 Set outline levels<br />15:50:24 Freeze panes<br />15:50:24 Rows to repeat at top<br />15:50:25 Write to Excel2007 format<br />15:50:27 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.3096 seconds<br />15:50:27 Current memory usage: 20 MB<br />15:50:27 Peak memory usage: 24 MB<br />15:50:27 Done writing file<br />File has been created in C:\inetpub\wwwroot\trackhr.hexbis.com\PHPExcel-1.8\Examples<br />