02:42:40 Enable Cell Caching using MemoryGZip method<br />02:42:40 Create new PHPExcel object<br />02:42:40 Set properties<br />02:42:40 Add data<br />02:42:40 Hide 'Phone' and 'fax' columns<br />02:42:40 Set outline levels<br />02:42:40 Freeze panes<br />02:42:40 Rows to repeat at top<br />02:42:41 Write to Excel2007 format<br />02:42:43 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.9325 seconds<br />02:42:43 Current memory usage: 20 MB<br />02:42:43 Peak memory usage: 24 MB<br />02:42:43 Done writing file<br />File has been created in C:\inetpub\wwwroot\trackhr.hexbis.com\Examples<br />