android fragmenttabhost怎么用

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布局 中添加：

<android.support.v4.app.FragmentTabHost
android:id="@+id/prize_tabhost"
android:layout_width="match_parent"
android:layout_height="match_parent" >

</android.support.v4.app.FragmentTabHost>

再在fragment中
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.frg_prize, container, false);
mTabHost = (FragmentTabHost) view.findViewById(R.id.prize_tabhost);
mTabHost.setup(getActivity(), getChildFragmentManager(), R.id.prize_title);
mTabHost.addTab(mTabHost.newTabSpec(“tag”).setIndicator(“NAME”),
fragment, null);
mTabHost.addTab(mTabHost.newTabSpec(“tag1”).setIndicator(“NAME1”),
fragment, null);
｝