Same Issue
El viernes, 2 de diciembre de 2011 17:39:46 UTC-3, randyv2 escribió:
>
> I'm using the v4 support package to get Fragment support in older
> devices. I've got a fragment that I would like to include in an
> Activity, and I've done the following:
>
> 1. Added the fragment to the Activity's XML layout via a <fragment>
> tag.
> 2. Added a layout for the fragment in my res/layouts/ folder.
> 3. Added some Java code for my fragment (included below)
>
> #1 and #2 appear to be working, but #3 gives me an error when I try to
> call getView():
>
> public class MyFragment extends Fragment {
>
> @Override
> public View onCreateView(LayoutInflater inflater, ViewGroup
> container,
> Bundle savedInstanceState) {
> View view = inflater.inflate(R.layout.awesome_layout,
> container,
> false);
> return view;
> }
>
> public void update() {
> TextView name = (TextView)
> getView().findViewById(R.id.nameView);
> name.setText("An awesome name!");
> }
> }
>
> Specifically, I get back an
> "android.support.v4.app.NoSaveStateFrameLayout" object from getView(),
> when I'm expecting the view I inflated to be returned (or at least
> null to tell me I messed up). I call the update() method in my
> Activity's onCreate() method, after calling setContentLayout(). I've
> also tried calling update() well after my Activity has been created
> and hanging around for a while, but I get the same behavior.
>
> Does anyone have any pointers as to why I might be getting a different
> object back from getView()?
>
> Thanks,
>
> Randy
>
>
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