I am using PHPExcel (http://phpexcel.codeplex.com/, https://github.com/PHPOffice/PHPExcel)
I have to use array function for my calculations in Excel. For example:
=SUM(IF(D4:D7+G4:G7,1,0))
If I would write the formula manually I should press Ctrl+Shift+Enter when I finish writing the formula.
If I set the value using the following code:
$sheet->setCellValueByColumnAndRow(2,10,"=SUM(IF(D4:D7+G4:G7, 1, 0))");
I get the #VALUE! in B10 cell, because Ctrl+Shift+Enter wasn't press to set the formula to be array formula.
What is the way to do it with PHPExcel? I tried even to set:
$sheet->setCellValueByColumnAndRow(2,10,"{=SUM(IF(D4:D7+G4:G7,1,0))}");
but it doesn't help (it prints the formula as a text {=SUM(IF(D4:D7+G4:G7,1,0))}).
Thank you!
Remark, I use the current version of PHPExcel I downloaded on 2-July-2013