任何人都可以給Android TabHost示例代碼？

7

Android開發人員網站使用TabWidget和TabHost，在Android中創建制表符的優秀全功能代碼示例。

2009-06-05 06:37:55

+2

是什麼驅使我堅果關於他們的例子嗎？它們不包含所有必要的信息。採取行'mTabHost = getTabHost（）;'例如 - 沒有事先提及或描述'mTabHost'。而且，他們的另一個選項卡示例有阻止編譯的錯字。而且，當它被編譯時，它就是'核心轉儲'。 – KevinDTimm 2010-02-05 17:49:57

2

我做了關於tabhost相關的代碼，以顯示樂譜

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");

我的XML包含：

<?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>

來源

2010-12-04 18:22:33 Vinod

0

activity_main.xml中包含

<?xml version="1.0" encoding="utf-8"?> 
<TabHost xmlns:android="http://schemas.android.com/apk/res/android" 
    android:id="@android:id/tabhost" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" > 

    <RelativeLayout 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" > 

     <FrameLayout 
      android:id="@android:id/tabcontent" 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:layout_above="@+id/scroll" /> 

     <HorizontalScrollView 
      android:id="@+id/scroll" 
      android:layout_width="match_parent" 
      android:layout_height="wrap_content" 
      android:scrollbars="none" 
      android:layout_alignParentBottom="true" > 

      <TabWidget 
       android:id="@android:id/tabs" 
       android:layout_width="wrap_content" 
       android:layout_height="wrap_content" 
       android:background="@drawable/tabs_bg" /> 
     </HorizontalScrollView> 
    </RelativeLayout> 

</TabHost>

和Java代碼是

TabHost tabHost = getTabHost(); 

     TabSpec spec; 

     Intent intent; 

     //Home Tab 
     View view1 = LayoutInflater.from(MainActivity.this).inflate(R.layout.home, null); 

     intent = new Intent(MainActivity.this, Firstclass.class); 

     spec = tabHost.newTabSpec("HOME").setIndicator(view1) 
       .setContent(intent); 

     tabHost.addTab(spec); 

     //Calendar Tab 
     View view2 = LayoutInflater.from(MainActivity.this).inflate(R.layout.calendar_tab, null); 

     intent = new Intent(MainActivity.this, Calendar.class); 

     spec = tabHost.newTabSpec("CALENDAR").setIndicator(view2) 
       .setContent(intent); 

     tabHost.addTab(spec);

來源

2014-04-10 13:13:45 Nepster

0

RES /佈局/ activity_main.xml中

<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>

的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); 
} 
}

您可以按照以下教程的幫助

Creating a tabbed UI with TabHost

Android Tab Layout Tutorial

來源

2016-04-29 05:58:37 AndroidSter

任何人都可以給Android TabHost示例代碼？

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