@Override public void onActivityCreated(Bundle bundle) { super.onActivityCreated(bundle); setUpListView(); getCommentAdapter().loadComments(); if (!NetworkUtils.isNetworkAvailable(getActivity())) { return; } if (!mHasAutoRefreshedComments) { updateComments(false); mPullToRefreshHelper.setRefreshing(true); mHasAutoRefreshedComments = true; } }