09:35:26 Enable Cell Caching using MemoryGZip method<br />09:35:26 Create new PHPExcel object<br />09:35:26 Set properties<br />09:35:26 Add data<br />09:35:26 Hide 'Phone' and 'fax' columns<br />09:35:26 Set outline levels<br />09:35:26 Freeze panes<br />09:35:26 Rows to repeat at top<br />09:35:27 Write to Excel2007 format<br />09:35:29 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 2.1670 seconds<br />09:35:29 Current memory usage: 24 MB<br />09:35:29 Peak memory usage: 28 MB<br />09:35:29 Done writing file<br />File has been created in C:\inetpub\wwwroot\trackhr.hexbis.com\Examples<br />