Vtiful\Kernel\Excel::insertFormula

(PECL xlswriter >= 1.2.1)

Vtiful\Kernel\Excel::insertFormulaVtiful\Kernel\Excel insertFormula

Description

public Vtiful\Kernel\Excel::insertFormula(int $row, int $column, string $formula)

Insert calculation formula.

Parameters

row

cell row

column

cell column

formula

formula string

Return Values

Vtiful\Kernel\Excel instance

Examples

Example #1 example

<?php$config = [    'path' => './tests'];$excel = new \Vtiful\Kernel\Excel($config);$file = $excel->fileName("free.xlsx")    ->header(['name', 'money']);for($index = 1; $index < 10; $index++) {    $file->insertText($index, 0, 'viest');    $file->insertText($index, 1, 10);}$file->insertText(12, 0, "Total");$file->insertFormula(12, 1, '=SUM(B2:B11)'); // insert formula$file->output();