14:54:34 Load from Excel2007 file<br />14:54:34 Update cell data values that are displayed in the chart<br />14:54:34 Write to Excel2007 format<br />14:54:34 File written to 34chartupdate.xlsx<br />14:54:34 Peak memory usage: 1.75 MB<br />14:54:34 Done writing file<br />File has been created in /flex/storage/here.tf/site/www/res/scripts/php/PHPExcel/Examples<br />