@Override public void onViewCreated(View view, Bundle savedInstanceState) { super.onViewCreated(view, savedInstanceState); mVideoAdapter = new VideoListAdapter(getActivity(), null); GridView gridView = (GridView) view.findViewById(R.id.gridview); gridView.setOnItemClickListener(VideoListFragment.this); gridView.setAdapter(mVideoAdapter); gridView.setOnItemLongClickListener(new LongClickListener(getActivity(), R.id.video_image)); mProgress.setVisibility(View.VISIBLE); mEmptyView.setText(R.string.dm_no_file_prompt_video); ImageWorker worker = ((LanshareApplication) getActivity().getApplication()).getImageWorker(); gridView.setOnScrollListener(worker.getScrollerListener()); mQueryVideo = new QueryVideo(); mQueryVideo.execute(); Log.d("zxh", "VideoListFragment onViewCreated"); }