09:25:47 Load from Excel2007 file<br />09:25:47 Update cell data values that are displayed in the chart<br />09:25:47 Write to Excel2007 format<br />09:25:47 File written to 34chartupdate.xlsx<br />09:25:47 Peak memory usage: 4.5 MB<br />09:25:47 Done writing file<br />File has been created in /var/www/solarblock/data/www/new.solarblock.ru/vendor/phpoffice/phpexcel/Examples<br />