iphone程序关于UIPickView的小demo，适合初学者下载-iphone procedures on UIPickView a small demo, suitable for beginners to download

一个ios小程序，课程表的demo，比较适合新手。希望有帮助。-A of ios small program, curriculum demo, more suitable for the novice. Hope that helps.

iPad类似Setting程序，竖屏SplitView小demo MasterDetail，精选ios编程学习源码，很好的参考资料。-IPad similar to the Setting program, vertical screen SplitView small demo MasterDetail, select learning IOS programming source code, a good reference.