Can We Nested Two Child Fragment Inside One Parent Fragment In View Pager?

I have a view pager,in one of tab I have parent fragment which contained two child fragment. Candidatelist is the parent fragment which had a frame container I replace one child(c

Solution 1:

I have resolved the issued on the second child fragment I used getFragmentManager

CandidateStartEventchildFragment=newCandidateStartEvent();
FragmentTransactiontransaction=getFragmentManager().beginTransaction();
transaction.replace(R.id.childContainer, childFragment).addToBackStack(null).commit();

Solution 2:

You can add child fragment in Parent fragment here i am replace fragment using spinner selection. 1) reports_main_segment.xml 2) ReportFragment .java (Parent fragment)

I have two child fragment like

1) LeadsReportFragment 2) OccupancyFragment

1) reports_main_segment.xml

<?xml version="1.0" encoding="utf-8"?><LinearLayoutxmlns:android="http://schemas.android.com/apk/res/android"android:layout_width="match_parent"android:layout_height="match_parent"android:background="@color/gini_white_color"android:orientation="vertical"><Spinnerandroid:id="@+id/report_spinner"android:layout_width="fill_parent"android:layout_height="wrap_content"android:layout_margin="@dimen/_10sdp"android:background="@drawable/gray_border_edittext"android:dropDownVerticalOffset="80dp"android:entries="@array/reports_status"android:padding="@dimen/_5sdp"android:textColor="@color/gini_gray_color_b7b7b7"/><LinearLayoutandroid:id="@+id/child_fragment_view"android:layout_width="match_parent"android:layout_height="match_parent"android:orientation="vertical"></LinearLayout></LinearLayout>

2) ReportFragment.java

publicclassReportFragmentextendsFragment {
    private ViewGroup root;
    private Spinner report_spinner;

    @Overridepublic View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        root = (ViewGroup) inflater.inflate(R.layout.reports_main_segment,
                null);
        return root;
    }

    @OverridepublicvoidonResume() {
        super.onResume();
        FindViewById();
    }


    privatevoidFindViewById() {
        report_spinner = (Spinner) root.findViewById(R.id.report_spinner);
        report_spinner.setOnItemSelectedListener(newAdapterView.OnItemSelectedListener() {
            @OverridepublicvoidonItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
                Stringselected= adapterView.getItemAtPosition(i).toString();
                if (selected.equalsIgnoreCase("Leads")) {
                    setFragment(1);
                } elseif (selected.equalsIgnoreCase("Occupancy")) {
                    setFragment(2);
                }
            }

            @OverridepublicvoidonNothingSelected(AdapterView<?> adapterView) {
                // ToDo nothing selection
            }
        });

    }

    publicvoidsetFragment(int type) {
        FragmentManagerfragmentManager= getFragmentManager();
        FragmentTransactionfragmentTransaction= fragmentManager.beginTransaction();
        if (type == 1) {
            LeadsReportFragmentfragment=newLeadsReportFragment();
            fragmentTransaction.replace(R.id.child_fragment_view, fragment);
        } elseif (type == 2) {
            OccupancyFragmentfragment=newOccupancyFragment();
            fragmentTransaction.replace(R.id.child_fragment_view, fragment);
        }
        fragmentTransaction.addToBackStack(null);
        fragmentTransaction.commit();

    }


}