MainActivity如下所示
package com.aeron.naruto;
import java.util.ArrayList;
import com.aeron.naruto.fragment.AboutFragment;
import com.aeron.naruto.fragment.HomeFragment;
import com.aeron.naruto.fragment.HotFragment;
import com.viewpagerindicator.TabPageIndicator;
import android.content.Context;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.view.Menu;
import android.view.MenuItem;
import android.view.MotionEvent;
public class MainActivity extends FragmentActivity {
//viewpager对象
private MyViewPager viewpager ;
//tabIndicator对象
private TabPageIndicator indicator;
//tab数组
private static String[] contents = new String[]{"首页","热门","关于"};
//fragment 容器
ArrayList<Fragment> fragment_list ;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//将三个fragment装入容器
HomeFragment fragment_home = new HomeFragment();
HotFragment fragment_hot = new HotFragment();
AboutFragment fragment_about = new AboutFragment();
fragment_list = new ArrayList<Fragment>();
fragment_list.add(fragment_home);fragment_list.add(fragment_hot);fragment_list.add(fragment_about);
viewpager = (MyViewPager)findViewById(R.id.viewpager);
viewpager.setAdapter(new pagerAdapter(getSupportFragmentManager()));
indicator = (TabPageIndicator)findViewById(R.id.tabpageindicator);
indicator.setViewPager(viewpager);
}
class pagerAdapter extends FragmentPagerAdapter{
public pagerAdapter(FragmentManager fm) {
super(fm);
// TODO Auto-generated constructor stub
}
@Override
public Fragment getItem(int arg0) {
// TODO Auto-generated method stub
return fragment_list.get(arg0);
}
@Override
public CharSequence getPageTitle(int position) {
// TODO Auto-generated method stub
return contents[position];
}
@Override
public int getCount() {
// TODO Auto-generated method stub
return contents.length;
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.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();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
class MyViewPager extends ViewPager{
public MyViewPager(Context context) {
super(context);
// TODO Auto-generated constructor stub
}
@Override
public boolean onInterceptTouchEvent(MotionEvent arg0) {
// TODO Auto-generated method stub
return false;
}
@Override
public boolean onTouchEvent(MotionEvent arg0) {
// TODO Auto-generated method stub
return false;
}
}
}
mainactivity的layout
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
>
<include layout="@layout/actionbar_layout"/>
<com.viewpagerindicator.TabPageIndicator
android:id="@+id/tabpageindicator"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
<com.aeron.naruto.MyViewPager
android:id="@+id/viewpager"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
/>
</LinearLayout>
viewPager中加入3个Fragment 第一个Fragment中也有ViewPager
防止滑动冲突 我想重写第一个ViewPager将滑动禁止
出现如下错误

------解决思路----------------------
你把indicator?=?(TabPageIndicator)findViewById(R.id.tabpageindicator);
????????indicator.setViewPager(viewpager);这两句注释了看看
------解决思路----------------------
public MyViewPager(Context context) {
super(context);
// TODO Auto-generated constructor stub
}
MyViewPager的构造器,把另一个也加上
public MyViewPager(Context context, AttributeSet attrs) {
super(context, attrs);
// TODO Auto-generated constructor stub
}
------解决思路----------------------
楼上正解,另外你最好别写成内部类,万一访问权限不够怎么办