Does the API demo for this work wherever you are running it? I have tested
it on 3.0, 2.3, and 1.6, and it works in those places, not would I expect it
to have any trouble elsewhere. (How this works is very simple, it just
masks out the top X bits of the request code to determine which fragment to
deliver the result to.)
Also of course if you are overriding FragmentActivity.onActivityResult(),
you *do* need to be sure to call the inherited version. The behavior here
is slightly different than the HC implementation; the activity method will
always be called first.
On Wed, Mar 9, 2011 at 8:14 AM, drasticp <drast...@gmail.com> wrote:
> I have an application that targets 2.1. I'm using the Android
> Compatibility Package to migrate the code in my Activities to
> Fragments. I had an Activity which was launching a contact picker as
> follows:
>
> Intent contactPickerIntent = new Intent(Intent.ACTION_PICK,
> Contacts.CONTENT_URI);
> startActivityForResult(contactPickerIntent, CONTACT_PICKER_RESULT);
>
> The result was appropriately handled in the onActivityResult for the
> Activity:
>
> @Override
> public void onActivityResult(int requestCode, int resultCode, Intent
> data) {
> if (resultCode != Activity.RESULT_OK) return;
> switch (requestCode) {
> case CONTACT_PICKER_RESULT:
> handleResult(data);
> break;
> }
> }
>
> Now, I've migrated both the startActivityForResult call and the
> onActivityResult into a Fragment. I have also extended
> FragmentActivity in the hosting Activity.
>
> The contact picker still launches correctly, but onActivityResult in
> the fragment is never called. If I override onActivityResult in the
> FragmentActivity, it *IS* called. However, I don't want to handle the
> result there because it breaks the encapsulation philosophy of the new
> fragments.
>
> Shouldn't onActivityResult in the fragment be called? Am I missing
> something? Thanks for your assistance!
>
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--
Dianne Hackborn
Android framework engineer
hack...@android.com
Note: please don't send private questions to me, as I don't have time to
provide private support, and so won't reply to such e-mails. All such
questions should be posted on public forums, where I and others can see and
answer them.
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