09:14:23 Load from Excel2007 file<br />09:14:23 Update cell data values that are displayed in the chart<br />09:14:23 Write to Excel2007 format<br />09:14:23 File written to 34chartupdate.xlsx<br />09:14:23 Peak memory usage: 6 MB<br />09:14:23 Done writing file<br />File has been created in /home/pinlinfo/public_html/cliente/vendor/turbo124/phpexcel/Examples<br />