There are a few open source projects which claim to do this. Here they are:
- kaelaela/VerticalViewPager, latest commit in Oct 2015 and one contributor
- castorflex/VerticalViewPager, latest commit in Feb 2014 and three contributors
- LambergaR/VerticalViewPager/, latest commit in Aug 2013 and one contributor
These have been marked deprecated by their authors:
- Deprecated: Android Directional-ViewPager by JakeWharton https://github.com/JakeWharton/Android-DirectionalViewPager
And one more thing:
- There is also a file name VerticalViewPager.java in the Android source from the
deskclock app, but it doesn't seem to be officially supported as I can't find documentation for it.
