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Android-FragmentTabHost-Fix

Modified version of FragmentTabHost, allowing manual assignment of TabHost layout

The latest release of the Android Support Library v17 has a new layout object called FragmentTabHost, which allows a TabHost to be embedded in a Fragment.

Unfortunately, the code to check for an existing TabHost in the setup() function doesn't work.

This file, MyFragmentTabHost.java, is a copy of the original file, omitting the code which creates a new layout object for the TabHost. As such, it is required to specify a layout object before initializing the TabHost:

MyFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.mylayout, null);
    mTabHost = (MyFragmentTabHost) view.findViewById(android.R.id.tabhost);
    mTabHost.setup(getActivity(), getChildFragmentManager(), android.R.id.tabcontent);
  
    ...
    ... ADD TABS HERE
    ...
  }

The XML file included sets the tabs in the fragment on the bottom.