On Fri, Jun 24, 2011 at 10:52 PM, hei chan <[email protected]> wrote:

> As i known, using MapView should extends MapActivity
>

Not exactly - to use a MapView it must be in a MapActivity ... no
"extending" one.


> and using ListView should extends ListActivity.
>

Not exactly - ListActivity simplifies using a ListView in an activity where
that's the only (or primary) view. It helps but is not required.


> Can i combine two Activities into one?
>

Yes.


> Is it possible to do it?
>

Yes.

-------------------------------------------------------------------------------------------------
TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago
transit tracking app for Android-powered devices

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