iPhone开发-切换视图
因此，我以编程方式创建了一个使用导航控制器的 tabbarcontroller（基于 Jeff Fithian 的
我采用了程序化方法，因为这是启动有效项目的唯一方法，但现在我真的陷入了困境。
有什么想法吗？
我确信某个地方有一个教程可以解决这个问题，但是经过四天的寻找（我正处于中大西洋“雪”紧急情况中）我什么也没发现......
So I have programatically created a tabbarcontroller that uses navigation controllers(based on Jeff Fithian's example). Now I need to push an additional page onto the navbarcontroller (ie I have clicked on an item on the list) but I can't quite figured out how to get a reference to the navigation controller of the current view from it's view controller.
I went with the programmatic approach, because it was the only way to start out the project that worked, but now I am getting really bogged down.
Any ideas?
I am sure there is a tutorial somewhere that addresses this, but after four days of looking (I am in the middle of the MidAtlantic "snow" emergency) I have found nothing...
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您可以使用
.navigationController属性从视图控制器中找到导航控制器。You can find the navigation controller from the view controller with the
.navigationControllerproperty.