How to avoid re-drawing all views in an ArrayAdapter

Posted by Hamy on Stack Overflow See other posts from Stack Overflow or by Hamy
Published on 2010-03-25T02:16:58Z Indexed on 2010/03/25 2:23 UTC
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android

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arrayadapter

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listview

Hey all,

I have an ArrayAdapter powering a ListView. I would like to change the data behind the ArrayAdapter and update the ListView's. Sounds like notifyDataSetChanged(); would be exactly what I am looking for, but it updates the entire ListView, and I would prefer to update on a row-by-row basis.

Is there a way to do this with ArrayAdapter, or do I need to manage my data some other way if I want this functionality?

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