how to create pinterest style hiding/unhiding nav/tab bar?

Question

How do I create a hiding/unhiding nav bar like what pinterest and many other apps is doing? I know the basic idea is to use the UIScrollView delegate and detect whether I am scr

Answer 1

I have a sample project located on github that does exactly the pinterest/piictu style 'hide the UINavigationController / UITabBarController stuff'

https://github.com/tonymillion/ExpandingView