On Sat, Aug 14, 2010 at 7:04 PM, viktor <victor.scherb...@gmail.com> wrote:
> Thanks  Sebastián,
>
> But render different views on the same activity it is not good, it is
> better for desktop app but not mobile. Because Android cashed activity
> to prevent rendering the same type views.

Thats not a fact. It depends on how you really are creating an
Activity, or you just simply are displaying more information about the
same thing you showed before (thats why the _recomendation_). An
Activity should be a task.

> It is need investigate your thing that activity which in background
> can be killed. Activity1---Activity2--Activity3. I think that
> Activity1 never will be killed.

Well, the activity life-cycle does not say that:

http://d.android.com/images/activity_lifecycle.png

Check the flow to "process is killed" when memory is needed. Every
time activity is paused/stopped, your Activity may be destroyed.

> If we have low memory, another application process will be killed but
> not active application.

And AFAIK, destroying an Activity does not means killing your whole Application.

Regards,
-- 
If you want freedom, compile the source.

Sebastián Treu
http://labombiya.com.ar

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