I am currently working on 2.3 version of android and I want to switch my app to 4.0 version but the TabActivity is deprecated. So I was looking for working example of FragmentTabs but I am not able to find one. Can anyone help?
I've found the FragmentTabs example from the API Demos project to be very useful.
Just create a new Android sample project from Eclipse and choose the API demos (try API 13). Also for the support (compatibility) library, there's a FragmentTabs demo in the Support4Demos
also refer this link Android-FragmentTabHost-demo
A great library is ActionBarSherlock. You can find it here. There are many examples and demos even for fragments.
It's worth mentioning that Google introduced ActionBarCompat in the v7 appcompat library (together with Android 4.3) yesterday. Here's a video overview, and here's documentation.
来源：https://stackoverflow.com/questions/10383142/android-fragment-tabs-example