src/View/AppView.php
protected function _getFormView($view = null)
    {
        if (empty($view) && Arr::in($this->request->getParam('action'), $this->_formActions)) {
            $view = $this->_findViewByRequest();
        }

        return $view;
    }
protected function _getFormView($view = null)
    {
        if (empty($view) && Arr::in($this->request->getParam('action'), $this->_formActions)) {
            $view = $this->_findViewByRequest();
        }

        return $view;
    }
protected function _getFormView ( $ view = null ) { if ( empty ( $ view ) && Arr :: in ( $ this -> request -> getParam ( 'action' ) , $ this -> _formActions ) ) { $ view = $ this -> _findViewByRequest ( ) ; } return $ view ; }
Get current form view.

@param   null|string $view
@return  null
Get current form view .