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1 -->onPause 2 -->onStop 3 -->onDestroyView
1 -->onCreateView 2 -->onStart 3 -->onResume
可见，界面3对应的Fragment被销毁并重新创建。
mPager .setOffscreenPageLimit(2);
参数：int limit - 缓存当前界面每一侧的界面数
1 @Override
2 public void onDestroyView() {
3 LogUtils.d(TAG , "-->onDestroyView");
4 super .onDestroyView();
5 if (null != FragmentView) {
6 ((ViewGroup) mFragmentView.getParent()).removeView(mFragmentView);
7 }
8 }
1 @Override
2 public View onCreateView(LayoutInflater inflater, ViewGroup container,
3 Bundle savedInstanceState) {
4 LogUtils.d (TAG, "-->onCreateView");
5 if (null == mFragmentView) {
6 mFragmentView = inflater.inflate(R.layout.fragment, container, false);
7 mListView = (ListView) mFragmentView .findViewById(R.id.mm_listview);
8 mListView.setAdapter(mAdapter);
9 mPbar = (ProgressBar) mFragmentView.findViewById(R.id.pbar_mm_loading);
10 mPbar.setVisibility(View.VISIBLE);
11 }
12
13 return mFragmentView ;
14 }
转载【ViewPager+Fragment】ViewPager中切换界面Fragment被销毁的问题分析
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原文地址：http://www.cnblogs.com/jiutiankunpeng/p/5659729.html
