Vtiful\Kernel\Excel::insertFormula
(PECL xlswriter >= 1.2.1)
Vtiful\Kernel\Excel::insertFormula — Vtiful\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();
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