00:58:09 Enable Cell Caching using MemoryGZip method<br />00:58:09 Create new PHPExcel object<br />00:58:09 Set properties<br />00:58:09 Add data<br />00:58:09 Hide 'Phone' and 'fax' columns<br />00:58:09 Set outline levels<br />00:58:09 Freeze panes<br />00:58:09 Rows to repeat at top<br />00:58:10 Write to Excel2007 format<br />00:58:12 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.0887 seconds<br />00:58:12 Current memory usage: 20 MB<br />00:58:12 Peak memory usage: 24 MB<br />00:58:12 Done writing file<br />File has been created in C:\inetpub\wwwroot\trackhr.hexbis.com\Examples<br />