Javascript 如何使用cocos2djs加载本机IOS-xib？

我正在尝试在CoCoS2DJS中为十字板表单加载特定场景的xib视图。由于cocos2djs中的一些功能不可用，所以我尝试加载xib。简而言之，有时我想运行场景，有时我想加载xib。请帮我怎么做

-(IBAction)LoadNativeXib:(id)sender
{
    cocos2d::Director::getInstance()->pause();
    cocos2d::Director::getInstance()->stopAnimation();
    CocosDenshion::SimpleAudioEngine::getInstance()->pauseBackgroundMusic();
    CocosDenshion::SimpleAudioEngine::getInstance()->pauseAllEffects();

    //here you can load native xib
    [self.navigationController popViewControllerAnimated:YES];
       //  OR
    [self.view addSubview:_viewIos];
}