00:22:20 Load from Excel2007 file<br />00:22:20 Update cell data values that are displayed in the chart<br />00:22:21 Write to Excel2007 format<br />00:22:21 File written to 34chartupdate.xlsx<br />00:22:21 Peak memory usage: 4.5 MB<br />00:22:21 Done writing file<br />File has been created in C:\xampp\htdocs\inlislite3-old\vendorxa\phpoffice\phpexcel\Examples<br />