PagerTabStrip在ViewPager的页面中添加标题显示

package com.qf.day18_viewpager_demo_05;

import java.util.ArrayList;

import java.util.List;

import android.app.Activity;

import android.graphics.Color;

import android.os.Bundle;

import android.support.v4.view.PagerAdapter;

import android.support.v4.view.PagerTabStrip;

import android.support.v4.view.ViewPager;

import android.view.View;

import android.view.ViewGroup;

import android.widget.ImageView;

//向ViewPager通过PagerTitleStrip的子类PagerTabStrip添加可和用户互动的标题，即点击标题可以切换不同的ViewPager页面

public class MainActivity extends Activity {

private ViewPager vp_01;

private List<ImageView> data;

private MyAdapter adapter;

private int[] images = {R.drawable.slide1,

R.drawable.slide2,

R.drawable.slide3};

private List<String> titile;//所有的标题

private PagerTabStrip tab_01;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

vp_01 = (ViewPager) findViewById(R.id.vp_01);

tab_01 = (PagerTabStrip) findViewById(R.id.tap_01);

tab_01.setDrawFullUnderline(false);//设置是否取消下划线

tab_01.setBackgroundColor(Color.RED); //设置背景颜色

tab_01.setTabIndicatorColor(Color.YELLOW);//设置下划线的颜色

data =new ArrayList<ImageView>();

for(int i=0;i<images.length;i++){

ImageView iv = new ImageView(this);

iv.setImageResource(images[i]);

data.add(iv);

}

//构建标题数据

titile = new ArrayList<String>();

titile.add("开始喝茶");

titile.add("开始倒茶");

titile.add("喝茶完毕");

adapter = new MyAdapter();

vp_01.setAdapter(adapter);

}

    public class MyAdapter extends PagerAdapter{

@Override

public int getCount() {

// TODO Auto-generated method stub

return data.size();

}

@Override

public boolean isViewFromObject(View arg0, Object arg1) {

// TODO Auto-generated method stub

return arg0==arg1;

}

@Override

public void destroyItem(ViewGroup container, int position, Object object) {

// TODO Auto-generated method stub

container.removeView(data.get(position));

}

@Override

public Object instantiateItem(ViewGroup container, int position) {

// TODO Auto-generated method stub

container.addView(data.get(position));

return data.get(position);

}

@Override

public CharSequence getPageTitle(int position) {

// TODO Auto-generated method stub

return titile.get(position);

}

   

    }

    

}