01:58:43 Enable Cell Caching using MemoryGZip method<br />01:58:43 Create new PHPExcel object<br />01:58:43 Set properties<br />01:58:43 Add data<br />01:58:43 Hide 'Phone' and 'fax' columns<br />01:58:43 Set outline levels<br />01:58:43 Freeze panes<br />01:58:43 Rows to repeat at top<br />01:58:44 Write to Excel2007 format<br />01:58:46 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.0277 seconds<br />01:58:46 Current memory usage: 22 MB<br />01:58:46 Peak memory usage: 26 MB<br />01:58:46 Done writing file<br />File has been created in C:\inetpub\wwwroot\trackhr.hexbis.com\Examples<br />