can anyone of u help me to root my phone?
On Sep 12, 6:35 am, Mark Murphy <[email protected]> wrote:
> jason wrote:
> > Is there a way for an (sub-)activity to pass values to the previous
> > activity on the stack (when Back key is pressed) without resorting to
> > persistence storage or static varables in the app?
>
> Use startActivityForResult() rather than startActivity() to start it,
> use setResult() to set the result, and use onActivityResult() to
> retrieve the result.
>
> --
> Mark Murphy (a Commons
> Guy)http://commonsware.com|http://twitter.com/commonsguy
>
> Android Development Wiki:http://wiki.andmob.org
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