14:44:15 Load from Excel2007 file
14:44:15 Update cell data values that are displayed in the chart
14:44:15 Write to Excel2007 format
14:44:15 File written to 34chartupdate.xlsx
14:44:15 Peak memory usage: 10.5 MB
14:44:15 Done writing file
File has been created in /home/rciioko/public_html/learning-center/advice/PHPExcel_1.8.0_doc/Examples