15:27:39 Load from Excel2007 file
15:27:39 Update cell data values that are displayed in the chart
15:27:39 Write to Excel2007 format
15:27:39 File written to 34chartupdate.xlsx
15:27:39 Peak memory usage: 2 MB
15:27:39 Done writing file
File has been created in /home/theshantinik/public_html/vendor/phpoffice/phpexcel/Examples