Prado\Web\UI\WebControls\TLiteralColumn::initializeCell PHP Method

    public function initializeCell($cell, $columnIndex, $itemType)
    {
        if ($itemType === TListItemType::Item || $itemType === TListItemType::AlternatingItem || $itemType === TListItemType::EditItem || $itemType === TListItemType::SelectedItem) {
            if ($this->getDataField() !== '') {
                $cell->attachEventHandler('OnDataBinding', array($this, 'dataBindColumn'));
            } else {
                $text = $this->getText();
                if ($this->getEncode()) {
                    $text = THttpUtility::htmlEncode($text);
                }
                $cell->setText($text);
            }
        } else {
            parent::initializeCell($cell, $columnIndex, $itemType);
        }
    }