参考:http://blog.youkuaiyun.com/sinyu890807/article/details/13171191
1、
(1)Activity 加载Fragment
FragmentManager fm = getSupportFragmentManager();//获取fragment管理器
FragmentTransaction bt = fm.beginTransaction();//获取事务
bt.replace(R.id.fl_content,new ContentFragment(),FRAGMENT_CONTENT);//替换布局
bt.commit(); //提交事务
}
(2) Fragment获取Activity
mActivity = getActivity();
2、
(1)Fragment中加载ViewPager
private ArrayList mPagerLists;
mPagerLists =new ArrayList<BasePager>();
mPagerLists.add(new HomePager(mActivity));
(2)ViewPager获取Fragment
Main2Activity mainactivity=(Main2Activity) mActivity;
LeftMenuFragment leftMenuFragment = mainactivity.getLeftMenuFragment();