<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
 android:layout_width="fill_parent" 
 android:layout_height="fill_parent" 
 android:orientation="vertical" > 
 
 <FrameLayout 
  android:id="@+id/realtabcontent" 
  android:layout_width="fill_parent" 
  android:layout_height="0dip" 
  android:layout_weight="1" /> 
 
 <android.support.v4.app.FragmentTabHost 
  android:id="@android:id/tabhost" 
  android:layout_width="fill_parent" 
  android:layout_height="wrap_content" 
  android:background="@drawable/bg_tabhost_bg"> 
 
  <FrameLayout 
   android:id="@android:id/tabcontent" 
   android:layout_width="0dp" 
   android:layout_height="0dp" 
   android:layout_weight="0" />    
 </android.support.v4.app.FragmentTabHost> 
 
</LinearLayout> 

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
 android:layout_width="wrap_content" 
 android:layout_height="wrap_content" 
 android:gravity="center" 
 android:orientation="vertical" > 
 
 <ImageView 
  android:id="@+id/imageview" 
  android:layout_width="wrap_content" 
  android:layout_height="wrap_content" 
  android:focusable="false" 
  android:padding="3dp" 
  android:src="@drawable/tab_home_btn"> 
 </ImageView> 
 
 <TextView 
  android:id="@+id/textview"   
  android:layout_width="wrap_content" 
  android:layout_height="wrap_content" 
  android:text="" 
  android:textSize="10sp" 
  android:textColor="#ffffff"> 
 </TextView> 
 
</LinearLayout> 

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
 android:layout_width="match_parent" 
 android:layout_height="match_parent" 
 android:orientation="vertical" 
 android:background="#FBB55D" > 
  
 
</LinearLayout> 

package com.example.fragmenttabhost; 
 
import android.os.Bundle; 
import android.support.v4.app.Fragment; 
import android.support.v4.app.FragmentActivity; 
import android.support.v4.app.FragmentTabHost; 
import android.view.LayoutInflater; 
import android.view.View; 
import android.widget.ImageView; 
import android.widget.TabHost.TabSpec; 
import android.widget.TextView; 
 
import com.example.fragment.Fragment1; 
import com.example.fragment.Fragment2; 
import com.example.fragment.Fragment3; 
import com.example.fragment.Fragment4; 
import com.example.fragment.Fragment5; 
 
/** 
 * 
 * @author zqy 
 * 
 */ 
public class MainActivity extends FragmentActivity { 
 /** 
  * FragmentTabhost 
  */ 
 private FragmentTabHost mTabHost; 
 
 /** 
  * 布局填充器 
  * 
  */ 
 private LayoutInflater mLayoutInflater; 
 
 /** 
  * Fragment数组界面 
  * 
  */ 
 private Class mFragmentArray[] = { Fragment1.class, Fragment2.class, 
   Fragment3.class, Fragment4.class, Fragment5.class }; 
 /** 
  * 存放图片数组 
  * 
  */ 
 private int mImageArray[] = { R.drawable.tab_home_btn, 
   R.drawable.tab_message_btn, R.drawable.tab_selfinfo_btn, 
   R.drawable.tab_square_btn, R.drawable.tab_more_btn }; 
 
 /** 
  * 选修卡文字 
  * 
  */ 
 private String mTextArray[] = { "首页", "消息", "好友", "搜索", "更多" }; 
 /** 
  * 
  * 
  */ 
 public void onCreate(Bundle savedInstanceState) { 
  super.onCreate(savedInstanceState); 
  setContentView(R.layout.activity_main); 
 
  initView(); 
 } 
 
 /** 
  * 初始化组件 
  */ 
 private void initView() { 
  mLayoutInflater = LayoutInflater.from(this); 
 
  // 找到TabHost 
  mTabHost = (FragmentTabHost) findViewById(android.R.id.tabhost); 
  mTabHost.setup(this, getSupportFragmentManager(), R.id.realtabcontent); 
  // 得到fragment的个数 
  int count = mFragmentArray.length; 
  for (int i = 0; i < count; i++) { 
   // 给每个Tab按钮设置图标、文字和内容 
   TabSpec tabSpec = mTabHost.newTabSpec(mTextArray[i]) 
     .setIndicator(getTabItemView(i)); 
   // 将Tab按钮添加进Tab选项卡中 
   mTabHost.addTab(tabSpec, mFragmentArray[i], null); 
   // 设置Tab按钮的背景 
   mTabHost.getTabWidget().getChildAt(i) 
     .setBackgroundResource(R.drawable.selector_tab_background); 
  } 
 } 
 
 /** 
  * 
  * 给每个Tab按钮设置图标和文字 
  */ 
 private View getTabItemView(int index) { 
  View view = mLayoutInflater.inflate(R.layout.tab_item_view, null); 
  ImageView imageView = (ImageView) view.findViewById(R.id.imageview); 
  imageView.setImageResource(mImageArray[index]); 
  TextView textView = (TextView) view.findViewById(R.id.textview); 
  textView.setText(mTextArray[index]); 
 
  return view; 
 } 
 
} 

package com.example.fragment; 
 
import android.os.Bundle; 
import android.support.v4.app.Fragment; 
import android.view.LayoutInflater; 
import android.view.View; 
import android.view.ViewGroup; 
 
import com.example.fragmenttabhost.R; 
 
public class Fragment1 extends Fragment{ 
 
 @Override 
 public View onCreateView(LayoutInflater inflater, ViewGroup container, 
   Bundle savedInstanceState) { 
   
  return inflater.inflate(R.layout.fragment1, null);  
 }  
}