public function instantiateIn($parent)
{
$nextButton = $this->createNavigationButton($this->getWizard()->getStartNextButtonStyle(), true, TWizard::CMD_NEXT);
$cancelButton = $this->createNavigationButton($this->getWizard()->getCancelButtonStyle(), false, TWizard::CMD_CANCEL);
$controls = $parent->getControls();
$controls->add($nextButton);
$controls->add("\n");
$controls->add($cancelButton);
$parent->setNextButton($nextButton);
$parent->setCancelButton($cancelButton);
}