/**
* forwards the command to page object gui for author presentation
*
* @access private
* @return page object gui object
*/
private function buildAuthorPresentationPageObjectGUI()
{
$this->tabs->setBackTarget($this->lng->txt('tst_question_hints_back_to_hint_list'), $this->ctrl->getLinkTargetByClass('ilAssQuestionHintsGUI', ilAssQuestionHintsGUI::CMD_SHOW_LIST));
$this->ensurePageObjectExists($this->questionHint->getPageObjectType(), $this->questionHint->getId());
$pageObjectGUI = $this->getPageObjectGUI($this->questionHint->getPageObjectType(), $this->questionHint->getId());
$pageObjectGUI->setEnabledTabs(true);
return $pageObjectGUI;
}
