23:34:53 Create new PHPExcel object<br />23:34:53 Set document properties<br />23:34:53 Add some data<br />23:34:53 Set column widths<br />23:34:53 Add conditional formatting<br />23:34:53 Duplicate the conditional formatting across a range of cells<br />23:34:53 Set fonts<br />23:34:53 Set header/footer<br />23:34:53 Set page orientation and size<br />23:34:53 Rename worksheet<br />23:34:53 Write to Excel2007 format<br />23:34:53 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0190 seconds<br />23:34:53 Write to Excel5 format<br />23:34:53 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0318 seconds<br />23:34:53 Current memory usage: 1.25 MB<br />23:34:53 Peak memory usage: 1.25 MB<br />23:34:53 Done writing file<br />File has been created in D:\abcd\ESSamp\ESSamp\wwwroot\2021BACK\PHPExcel\Examples<br />