02:33:00 Load from Excel2007 file<br />02:33:00 Update cell data values that are displayed in the chart<br />02:33:00 Write to Excel2007 format<br />02:33:00 File written to 34chartupdate.xlsx<br />02:33:00 Peak memory usage: 6 MB<br />02:33:00 Done writing file<br />File has been created in /home/tecmexiquensecom/public_html/SistemaCUM/vendor/phpoffice/phpexcel/Examples<br />