android-fragmentactivity

Here's my problem : I do have a FragmentActivity wich contains a Fragment list (with methods to navigate between them) In one of thoose Fragments i need to call a DialogFragment to display a "zoom" on a Picture contained in that fragment. But it seems that you can't call a DialogFragment directly from a Fragment. Is there any way to get somekind of "callback" to the FragmentActivity to make this display the DialogFragment over the fragment. Or simply a "glitch" to call it directly from the Fragment. If it's the case do you guyz knows a good tutorial about it ? Best regards, Elie Page When you

Info: I have a 2 pane layout (2 child Fragments ) inside a ParentFragment , which, of course, is inside a FragmentActivity . I have setRetainInstance(true) on the ParentFragment . On orientation change, the left child fragment doesn't get destroyed ( onCreate() doesn't get called), which is normal (because of the parent retaining its instance). Problem: On orientation change, the right fragment gets destroyed ( onCreate() gets called). Why the hell is the right fragment destroyed and the left one isn't ? EDIT: If I remove setRetainInstance(true) , then the left fragment's onCreate() gets

I have read the documentation and some other questions' threads about this topic and I don't really feel convinced; I don't see clearly the limits of use of this technique. Fragments are now seen as a Best Practice ; every Activity should be basically a support for one or more Fragments and not call a layout directly. Fragments are created in order to: allow the Activity to use many fragments, to change between them, to reuse these units... ==> the Fragment is totally dependent to the Context of an activity , so if I need something generic that I can reuse and handle in many Activities, I can

I'm creating a android application with target on 2.2. I still want to use the ViewPager provided in the android.support-v4.jar.i want need to disable Viewpager swipping on button click.i have use following code for disable. but its don't work. public class ServiesDeail extends FragmentActivity{ ServiesTitleFragmentAdapter mAdapter; ViewPager mPager; int position = 0 ; @SuppressWarnings({ "rawtypes", "unchecked" }) @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.mastermenu); LinearLayout lnrparent = (LinearLayout)

I have developed an application that have navigation Drawer and many fragment inside drawer so I getting issue while I am open fragment inside fragment, in one fragment I have List view when user click on listview item they getting data related to list item so I facing problem its still click on list that is not visible but click layout for Fragment <android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/layoutDrawer" android:layout_width="match_parent" android:layout_height="match_parent"> <FrameLayout android:clickable="true"