Re: [android-developers] what is the difference between notifyDataSetChanged() and notifyDataSetInvalidated() ?

notifyDataSetInvalidated() means that the data inside the adapter is
no longer valid. This will cause ListView to stop populating. There
should seldom be any reason to use it.

On Wed, Aug 4, 2010 at 1:16 PM, Sohan badaya <sohan.badaya@gmail.com> wrote:
> Hi All,
>
> I have a doubt that what is the difference between
> adapter.notifyDataSetChanged();
> adapter.notifyDataSetInvalidated();
>
> because when i used both one by one, both worked exactly same.
> Please let me know what is the exact difference between these two.
>
> Thanks,
> Sohan Badaya
>
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--
Romain Guy
Android framework engineer
romainguy@android.com

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