清楚的看到我们将.PagerTitleStrip将其作为ViewPager的子控件直接嵌入其中；这是第一步；当然android:layout_gravity=""的值要设置为top或bottom。将标题栏显示在顶部或底部。
2、重写适配器的getPageTitle（）函数
便于大家有个整体认识，先贴全局代码，然后再逐个讲：
package com.example.testviewpage_2;
import java.util.ArrayList;
import java.util.List;
import android.app.Activity;
import android.os.Bundle;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.PagerTitleStrip;
import android.support.v4.view.ViewPager;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
public class MainActivity extends Activity {
private View view1, view2, view3;
private List<View> viewList;// view数组
private ViewPager viewPager; // 对应的viewPager
private List<String> titleList; //标题列表数组
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
viewPager = (ViewPager) findViewById(R.id.viewpager);
LayoutInflater inflater = getLayoutInflater();
view1 = inflater.inflate(R.layout.layout1, null);
view2 = inflater.inflate(R.layout.layout2, null);
view3 = inflater.inflate(R.layout.layout3, null);
viewList = new ArrayList<View>();// 将要分页显示的View装入数组中
viewList.add(view1);
viewList.add(view2);
viewList.add(view3);
titleList = new ArrayList<String>();// 每个页面的Title数据
titleList.add("王鹏");
titleList.add("姜语");
titleList.add("结婚");
PagerAdapter pagerAdapter = new PagerAdapter() {
@Override
public boolean isViewFromObject(View arg0, Object arg1) {
// TODO Auto-generated method stub
//根据传来的key，找到view,判断与传来的参数View arg0是不是同一个视图
return arg0 == viewList.get((int)Integer.parseInt(arg1.toString()));
}
@Override
public int getCount() {
// TODO Auto-generated method stub
return viewList.size();
}
@Override
public void destroyItem(ViewGroup container, int position,
Object object) {
// TODO Auto-generated method stub
container.removeView(viewList.get(position));
}
@Override
public Object instantiateItem(ViewGroup container, int position) {
// TODO Auto-generated method stub
container.addView(viewList.get(position));
//把当前新增视图的位置（position）作为Key传过去
return position;
}
@Override
public CharSequence getPageTitle(int position) {
// TODO Auto-generated method stub
return titleList.get(position);
}
};
viewPager.setAdapter(pagerAdapter);
}
}
