Hi, I am using formatValue function in Table and trying to pass column key as mentioned in the
https://www.koolreport.com/docs/koolphp/table/#table-settings-format-column-value but getting fatal error that formatvalue accepts 2 parameters only <?php

Table::create(array(
    ...
    "columns"=>array(
        "amount"=>array(
            'formatValue'=>function($value, $row, $cKey)
            {
                if ($cKey === 'amount')
                    return $row["currency"]." ".number_format($value);
                else
                    return $value;
            }
        ),
    ),
    ...
));

?> Please help as i need column key in the formatValue function. I am using koolreport v 4.7.1