Databases
StackOverflow2013
Postsdbo
POAndroid Nested Fragment: How to pass result values to nested child fragment
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POAndroid Nested Fragment: How to pass result values to nested child fragment
    primarykey
    data
    text
    <p>Hi am working on nested fragments. My Activity having two Tabs called Frag1 and Frag2. The Frag1 has children Tab named FragA and Frag B. From FragA i am calling one activity and i am returning its result to Fragment Activity. So based on the result i need to reload or recreate the FragA. Please some one tell me, how to pass vales from ParentFragment's onActivityResult() to child Fragment FragA. Thanks in advance. </p> <p><strong>Top level fragment:</strong></p> <pre><code>@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { // TODO Auto-generated method stub mTabHost = new FragmentTabHost(getActivity()); mTabHost.setup(getActivity(), getChildFragmentManager(), R.layout.fragment_tabhost); arg1 = new Bundle(); arg1.putString("tab", "tab1"); mTabHost.addTab(mTabHost.newTabSpec("Tab1").setIndicator("Tab1"), FragmentTestA.class, arg1); arg1 = new Bundle(); arg1.putString("tab", "tab2"); mTabHost.addTab(mTabHost.newTabSpec("Tab2").setIndicator("Tab2"), FragmentTestB.class, arg1); arg1 = new Bundle(); arg1.putString("tab", "tab3"); mTabHost.addTab(mTabHost.newTabSpec("Tab3").setIndicator("Tab3"), FragmentTestC.class, arg1); return mTabHost; } </code></pre> <p><strong>FragmentTestA</strong>:</p> <pre><code> @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { // TODO Auto-generated method stub mainView = inflater.inflate(R.layout.frag, null); // initially load default fragment here fg = new DefaultFragment(); replaceFragment(fg); if (getArguments() != null) { mCurrentTab = getArguments().getString("tab"); } mNotUsedBtn = (Button) mainView.findViewById(R.id.btn2); mNotUsedBtn.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub } }); mUsedBtn = (Button) mainView.findViewById(R.id.btn3); mUsedBtn.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub } }); return mainView; } </code></pre> <p><strong>DefaultFragment:</strong></p> <pre><code> @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { // TODO Auto-generated method stub mainView = inflater.inflate(R.layout.deal_list, null); mExpSoon = getArguments() != null ? getArguments().getString("expiring_soon") : ""; mStatus = getArguments() != null ? getArguments().getString("status") : ""; mCurrentTab = getArguments() != null ? getArguments().getString("tab") : ""; mListView.setOnItemClickListener(new OnItemClickListener() { @Override public void onItemClick(AdapterView&lt;?&gt; parent, View v, int position, long id) { // TODO Auto-generated method stub Calling Activity from here } }); return mainView; } </code></pre> <p>So the intent called and it returns some result. how do we pass values to the last child to perform action based on the result. I am getting result to onActivityResult() from this how to send data to last activity.</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USTobrun
    1. USRia
    plurals
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POAndroid Nested Fragment: How to pass result values to nested child fragment
      1. This table or related slice is empty.
      1. VTApproveEditSuggestion
    1. COFragment to fragment communication should always go via the hosting activity using interfaces, these interfaces should be attached to the fragment in the onActivityAttached callback of a fragment
      singulars
      1. POAndroid Nested Fragment: How to pass result values to nested child fragment
      1. USTobrun
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload