src/Extension/OrderManipulationExtension.php
public function ActionsForm()
    {
        if ($order = $this->orderfromid()) {
            $form = OrderActionsForm::create($this->owner, 'ActionsForm', $order);
            $form->extend('updateActionsForm', $order);
            if (!$form->Actions()->exists()) {
                return null;
            }

            return $form;
        }
        return null;
    }
public function ActionsForm()
    {
        if ($order = $this->orderfromid()) {
            $form = OrderActionsForm::create($this->owner, 'ActionsForm', $order);
            $form->extend('updateActionsForm', $order);
            if (!$form->Actions()->exists()) {
                return null;
            }

            return $form;
        }
        return null;
    }
Build a form for cancelling, or retrying payment for a placed order.

@return Form