让ListView回来原来的位置

private ListView list;
private int pos;

list.setOnScrollListener(new OnScrollListener() {
   
   public void onScrollStateChanged(AbsListView view, int scrollState) {
    // TODO Auto-generated method stub
    if(scrollState==OnScrollListener.SCROLL_STATE_IDLE){
     pos=list.getLastVisiblePosition();
    }
    
   }
   
   public void onScroll(AbsListView view, int firstVisibleItem,
     int visibleItemCount, int totalItemCount) {
    // TODO Auto-generated method stub
    
   }
  });