listview滑动到底部后,在向上滑动时候正常,但是当手松开后listview又自动回到了底部。这样是不是不正常?可能出现的原因是什么?不好意思没分了
AbsListView.OnScrollListener listScrollListener = new OnScrollListener() {
@Override
public void onScroll(AbsListView view, int firstVisibleItem,
int visibleItemCount, int totalItemCount) {
// TODO Auto-generated method stub
if(firstVisibleItem + visibleItemCount == SearchMod.Instance().getBeginId())
updateList();
}
@Override
public void onScrollStateChanged(AbsListView view, int scrollState) {
// TODO Auto-generated method stub
}
};
private void updateList() {
SearchMod.Instance().MakeCategoryPoiList();
SearchResults searchResults = new SearchResults();
SearchMod.Instance().getResultList(searchResults);
if (resultList != null && resultList.size() > 0) {
SimpleAdapter simple_adapter = (SimpleAdapter) lvResult
.getAdapter();
simple_adapter.notifyDataSetChanged();
}
}
问题出现在了最后一行代码