kernel/lib/Form/Container.php
public function createView() : \stdClass
    {
        $oView = new \stdClass;
        $oView->form = $this->_sView;
        $oView->form_start = $this->_oForm->getFormInObject()->start;
        $oView->form_end = $this->_oForm->getFormInObject()->end;
        $oView->form_row = array();

        foreach ($this->_oForm->getFormInObject()->form as $sKey => $mValue) {

            if ($mValue instanceof Container) {

                $oNewForm = $mValue->createView();
                $oView->form_row[$sKey] = $oNewForm->form_row;
            } else {

               $oView->form_row[$sKey] = $mValue;
            }
        }

        return $oView;
    }
public function createView() : \stdClass
    {
        $oView = new \stdClass;
        $oView->form = $this->_sView;
        $oView->form_start = $this->_oForm->getFormInObject()->start;
        $oView->form_end = $this->_oForm->getFormInObject()->end;
        $oView->form_row = array();

        foreach ($this->_oForm->getFormInObject()->form as $sKey => $mValue) {

            if ($mValue instanceof Container) {

                $oNewForm = $mValue->createView();
                $oView->form_row[$sKey] = $oNewForm->form_row;
            } else {

               $oView->form_row[$sKey] = $mValue;
            }
        }

        return $oView;
    }
get the Value

@access public
@return \stdClass