Listview download content at end of the list

Question

I have a populated ListView with custom adapter and my objective is to download new content when user scrolls to the end of it ? How to achieve it ? I think it should be something in here :

        mListView.setOnScrollListener(new OnScrollListener() {
        @Override
        public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
        // TODO Auto-generated method stub

        }

        @Override
        public void onScrollStateChanged(AbsListView view, int scrollState) {
            // TODO Auto-generated method stub

        }
    });

but I don't know what exactly to put there.Please help.

score 0 · Accepted Answer · edited May 23 '17 at 11:56

0

First have a look here . What I would recommend is putting this in your onScroll :

if (++firstVisibleItem + visibleItemCount > totalItemCount) {
    // do whatever you want here

}

Hope this is what you're looking for.

edited May 23 '17 at 11:56

Community

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answered Sep 05 '12 at 14:08

slezadav

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score 0 · Answer 2 · answered Sep 05 '12 at 14:12

0

Did you check CommonsWare's Endless Adapter? Check this out. It might solve your problem.

answered Sep 05 '12 at 14:12

Thiago M Rocha

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Listview download content at end of the list

2 Answers2