app/Report/ReportHtml.php
public function getFootnotesHeight(float $cellWidth): float
    {
        $h = 0;
        foreach ($this->printedfootnotes as $element) {
            $h += $element->getFootnoteHeight($this, $cellWidth);
        }

        return $h;
    }
public function getFootnotesHeight(float $cellWidth): float
    {
        $h = 0;
        foreach ($this->printedfootnotes as $element) {
            $h += $element->getFootnoteHeight($this, $cellWidth);
        }

        return $h;
    }
public function getFootnotesHeight ( float $ cellWidth ) : float { $ h = 0 ; foreach ( $ this -> printedfootnotes as $ element ) { $ h += $ element -> getFootnoteHeight ( $ this , $ cellWidth ) ; } return $ h ; }
Get the current footnotes height.

@param float $cellWidth

@return float
Get the current footnotes height .