16:02:17 Create new PHPExcel object
16:02:17 Set document properties
16:02:17 Add some data
16:02:17 Define named ranges
16:02:17 Rename named ranges
16:02:17 Rename worksheet
16:02:17 Create new Worksheet object
16:02:17 Add some data
16:02:17 Resolve range
Cell B1 {=PersonFN}:
Notice: Trying to access array offset on value of type null in /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Classes/PHPExcel/Calculation.php on line 3370
Maarten
Cell B3 {=PersonFN & " " & PersonLN}:
Notice: Trying to access array offset on value of type null in /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Classes/PHPExcel/Calculation.php on line 3370
Maarten Balliauw
Cell Person!B1: Maarten
16:02:17 Rename worksheet
16:02:17 Write to Excel2007 format

Notice: Trying to access array offset on value of type null in /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117

Notice: Trying to access array offset on value of type null in /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117

Notice: Trying to access array offset on value of type null in /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117

Notice: Trying to access array offset on value of type null in /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
16:02:17 File written to 19namedrange.xlsx
Call time to write Workbook was 0.0096 seconds
16:02:17 Current memory usage: 4 MB
16:02:17 Peak memory usage: 4 MB
16:02:17 Done writing file
File has been created in /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Examples