Method getViewControllerAtIndex

CrossApp/controller/CAViewController.cpp:893–904

}

CAViewController* CANavigationController::getViewControllerAtIndex(int index)
{
    do
    {
        CC_BREAK_IF(index < 0);
        CC_BREAK_IF(index >= m_pViewControllers.size());
        return m_pViewControllers.at(index);
    }
    while (0);
    
    return NULL;
}

CAViewController* CANavigationController::getBackViewController()
{