@Override public void onScrollStateChanged(AbsListView view, int scrollState) { super.onScrollStateChanged(view, scrollState); if (scrollState == SCROLL_STATE_IDLE) { // 停止滑动,日期指示器消失 mTimeLineText.setVisibility(View.GONE); } else if (scrollState == SCROLL_STATE_FLING) { mTimeLineText.setVisibility(View.VISIBLE); } }