quelqu'un peut-il donner des exemples de code pour TabHost dans Android?

J'avais fait tabhost liées code en ce qui concerne l'affichage des scores

    TabHost host = getTabHost();
    host.setup ();

    TabSpec allScoresTab = host.newTabSpec("allTab");
    allScoresTab.setIndicator(getResources().getString(R.string.all_scores), getResources().getDrawable(android.R.drawable.star_on));
    allScoresTab.setContent(R.id.ScrollViewAllScores);
    host.addTab(allScoresTab);

    TabSpec friendScoresTab = host.newTabSpec("friendsTab");
    friendScoresTab.setIndicator(getResources().getString(R.string.friends_scores), getResources().getDrawable(android.R.drawable.star_on));
    friendScoresTab.setContent(R.id.ScrollViewFriendScores);
    host.addTab(friendScoresTab);

    host.setCurrentTabByTag("allTab");

Mon xml contient :

<?xml version="1.0" encoding="UTF-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/bkgrnd">
<RelativeLayout
android:id="@+id/RelativeLayout01"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/ImageView_Header"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/quizicon"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true">
</ImageView>
<TextView
android:id="@+id/TextView01"
android:layout_height="wrap_content"
android:text="@string/scores"
android:textSize="@dimen/screen_title_size"
android:shadowDx="0"
android:shadowDy="0"
android:shadowRadius="10"
android:layout_width="wrap_content"
android:layout_gravity="fill_horizontal|center"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:shadowColor="@android:color/white"
android:textColor="@color/title_color">
</TextView>
<ImageView
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/ImageView_Header2"
android:layout_height="wrap_content"
android:src="@drawable/quizicon"
android:layout_gravity="right|center_vertical"
android:layout_width="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true">
</ImageView>
</RelativeLayout>
<TabHost xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@android:id/tabhost"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<LinearLayout
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TabWidget
android:id="@android:id/tabs"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<FrameLayout
android:id="@android:id/tabcontent"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<ScrollView android:id="@+id/ScrollViewAllScores" android:layout_width="fill_parent" android:layout_height="fill_parent" android:scrollbars="vertical">
<TableLayout android:id="@+id/TableLayout_AllScores" android:layout_width="fill_parent" android:layout_height="fill_parent" android:stretchColumns="*" /> 
</ScrollView>
- <ScrollView android:id="@+id/ScrollViewFriendScores" android:layout_width="fill_parent" android:layout_height="fill_parent" android:scrollbars="vertical">
<TableLayout android:id="@+id/TableLayout_FriendScores" android:layout_width="fill_parent" android:layout_height="fill_parent" android:stretchColumns="*" /> 
</ScrollView>
</FrameLayout>
</LinearLayout>
</TabHost>
</LinearLayout>

OriginalL'auteur Vinod

res/layout/activity_main.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<TabHost
android:id="@+id/tabHost"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<TabWidget
android:id="@android:id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"></TabWidget>
<FrameLayout
android:id="@android:id/tabcontent"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:id="@+id/tab1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ffc916"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="This is tab 1" />
</LinearLayout>
<LinearLayout
android:id="@+id/tab2"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#da8200"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="This is tab 2" />
</LinearLayout>
<LinearLayout
android:id="@+id/tab3"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#5b89ff"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="This is tab 3" />
</LinearLayout>
</FrameLayout>
</LinearLayout>
</TabHost>

src/MainActivity.java

  public class MainActivity extends AppCompatActivity {
TabHost tabHost;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
TabHost host = (TabHost)findViewById(R.id.tabHost);
host.setup();
//Tab 1
TabHost.TabSpec spec = host.newTabSpec("Tab One");
spec.setContent(R.id.tab1);
spec.setIndicator("Tab One");
host.addTab(spec);
//Tab 2
spec = host.newTabSpec("Tab Two");
spec.setContent(R.id.tab2);
spec.setIndicator("Tab Two");
host.addTab(spec);
//Tab 3
spec = host.newTabSpec("Tab Three");
spec.setContent(R.id.tab3);
spec.setIndicator("Tab Three");
host.addTab(spec);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
//Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
//Handle action bar item clicks here. The action bar will
//automatically handle clicks on the Home/Up button, so long
//as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
} 

Vous pouvez Suivre ces tutoriels pour aider

Créer des onglets de l'INTERFACE utilisateur avec TabHost

Android Onglet Mise En Page Tutoriel

OriginalL'auteur AndroidSter