how to prevent position goes top after adding items into listview, and notifyDataSetChanged

    messages.addAll(0,lstLoadedTop10);

    adapter.notifyDataSetChanged();

the problem is.

after I add items into listview and doing notifyDataSetChanged();

the scrollbar goes top.

but I want to watch items on sc开发者_StackOverflowreen continuously.

for example. at the twitter app, the position doesn't goes up after loading more twit.

sorry about my poor English. thanks in advance.

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If you are using ScrollView , it will be easy.

Try this: scrollTo(int x, int y). Read more here

Good Luck