Fragment ViewPager

Fragment:  http://blog.csdn.net/harvic880925/article/details/44917955

ViewPager: http://my.oschina.net/summerpxy/blog/210026

http://blog.csdn.net/harvic880925/article/details/38453725   

          

ViewPager:
  xml: android.suppor.v4.view.viewpager  pagertabstrip 
  java: pagertabstrip.set.......
        viewpager.setAdapter(new PagerAdapter{
//4 essential funtions 
public Object instantiateItem(ViewGroup container, int position)


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


public int getCount()


public boolean isViewFromObject(View arg0, Object arg1) 

})


Fragment:
 -- xml: fragment1.xml  <fragment android:name="com.。。。.fragment1">
    java: fragment1.java entends Fragment


 -- xml: fragment1.xml  <framelayout:id="@+id/framelayout">
 -- java: fragment1.java extends Fragment
         MainActivity.java: FragmentManager manager = getFragmentManager();
   FragmentTransaction transaction = manager.beginTransaction();
   fragment = new Fragment1();
   transaction.replace(R.id.framelayout, fragment); /add/remove
   transaction.commit();

附神图：