Prado\Web\UI\WebControls\TTableStyle::getCellSpacing PHP Метод

public getCellSpacing ( ) : integer
Результат	integer	cellspacing of the table. Defaults to -1, meaning not set.

    public function getCellSpacing()
    {
        return $this->_cellSpacing === null ? -1 : $this->_cellSpacing;
    }

TTableStyle