public function registerInFormIfPossible()
    {
        parent::registerInFormIfPossible();
        foreach ($this->renderables as $renderable) {
            if ($renderable instanceof AbstractRenderable) {
                $renderable->registerInFormIfPossible();
            }
        }
    }
public function registerInFormIfPossible()
    {
        parent::registerInFormIfPossible();
        foreach ($this->renderables as $renderable) {
            if ($renderable instanceof AbstractRenderable) {
                $renderable->registerInFormIfPossible();
            }
        }
    }
public function registerInFormIfPossible ( ) { parent :: registerInFormIfPossible ( ) ; foreach ( $ this -> renderables as $ renderable ) { if ( $ renderable instanceof AbstractRenderable ) { $ renderable -> registerInFormIfPossible ( ) ; } } }
Register this element at the parent form, if there is a connection to the parent form.

@internal
@return void
Register this element at the parent form if there is a connection to the parent form .