Example usage for android.view ViewGroup findViewById

Introduction

In this page you can find the example usage for android.view ViewGroup findViewById.

Prototype

@Nullable
public final <T extends View> T findViewById(@IdRes int id) 

Source Link

Document

Finds the first descendant view with the given ID, the view itself if the ID matches #getId() , or null if the ID is invalid (< 0) or there is no matching view in the hierarchy.

Usage

From source file:com.conferenceengineer.android.iosched.ui.WhatsOnFragment.java

/**
 * Show the the announcements// ww  w . ja  v a 2s.  c  o  m
 */
private void showAnnouncements() {
    mAnnouncementsCursor.moveToFirst();

    ViewGroup announcementsRootView = (ViewGroup) mInflater.inflate(R.layout.whats_on_announcements, mRootView,
            false);
    mAnnouncementView = announcementsRootView.findViewById(R.id.announcement_container);

    // Begin cycling in announcements
    mHandler.post(mCycleAnnouncementsRunnable);

    final View moreButton = announcementsRootView.findViewById(R.id.extra_button);
    moreButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View view) {
            startActivity(new Intent(getActivity(), AnnouncementsActivity.class));
        }
    });

    mRootView.removeAllViews();
    mRootView.addView(announcementsRootView);
}

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From source file:com.abcvoipsip.ui.messages.ConversationsListFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedState) {
    View v = inflater.inflate(R.layout.call_log_fragment, container, false);

    ListView lv = (ListView) v.findViewById(android.R.id.list);
    // Add header
    ViewGroup headerView = (ViewGroup) inflater.inflate(R.layout.conversation_list_item, lv, false);
    ((TextView) headerView.findViewById(R.id.from)).setText(R.string.new_message);
    ((TextView) headerView.findViewById(R.id.subject)).setText(R.string.create_new_message);
    headerView.findViewById(R.id.quick_contact_photo).setVisibility(View.GONE);
    lv.addHeaderView(headerView, null, true);

    TextView tv = (TextView) v.findViewById(android.R.id.empty);
    tv.setText(R.string.status_none);/*www  . j ava 2 s .c om*/
    return v;
}

---

From source file:com.andrew.apollo.ui.fragments.PlaylistFragment.java

/**
 * {@inheritDoc}/*from w  w w .j  ava  2 s.co m*/
 */
@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    // The View for the fragment's UI
    final ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.list_base, null);
    // Initialize the list
    mListView = (ListView) rootView.findViewById(R.id.list_base);
    // Set the data behind the grid
    mListView.setAdapter(mAdapter);
    // Release any references to the recycled Views
    mListView.setRecyclerListener(new RecycleHolder());
    // Listen for ContextMenus to be created
    mListView.setOnCreateContextMenuListener(this);
    // Play the selected song
    mListView.setOnItemClickListener(this);
    return rootView;
}

---

From source file:com.andrew.apollo.ui.fragments.profile.ArtistAlbumFragment.java

/**
 * {@inheritDoc}/*from w  w  w . j  a  v  a2 s. com*/
 */
@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    // The View for the fragment's UI
    final ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.list_base, null);
    // Initialize the list
    mListView = (ListView) rootView.findViewById(R.id.list_base);
    // Set the data behind the grid
    mListView.setAdapter(mAdapter);
    // Release any references to the recycled Views
    mListView.setRecyclerListener(new RecycleHolder());
    // Listen for ContextMenus to be created
    mListView.setOnCreateContextMenuListener(this);
    // Show the songs from the selected album
    mListView.setOnItemClickListener(this);
    // To help make scrolling smooth
    mListView.setOnScrollListener(new VerticalScrollListener(mScrollableHeader, mProfileTabCarousel, 1));
    // Remove the scrollbars and padding for the fast scroll
    mListView.setVerticalScrollBarEnabled(false);
    mListView.setFastScrollEnabled(false);
    mListView.setPadding(0, 0, 0, 0);
    return rootView;
}

---

From source file:de.gebatzens.ggvertretungsplan.fragment.NewsFragment.java

@Override
public void createView(LayoutInflater inflater, ViewGroup view) {
    lv = new ListView(getActivity());
    int p = toPixels(10);
    //lv.getDivider().setColorFilter(GGApp.GG_APP.provider.getColor(), PorterDuff.Mode.ADD);
    lv.setDrawSelectorOnTop(true);//from   ww  w  .ja  v  a 2  s  . c o m
    lv.setDivider(getResources().getDrawable(R.drawable.listview_divider));
    ((LinearLayout) view.findViewById(R.id.news_content)).addView(lv);
    lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            TextView txtTitle = (TextView) view.findViewById(R.id.newsTitle);
            TextView txtContent = (TextView) view.findViewById(R.id.newsContent);
            String mTitle = txtTitle.getText().toString();
            String mContent = txtContent.getText().toString();
            AlertDialog.Builder ad = new AlertDialog.Builder(view.getContext());
            ad.setTitle(mTitle);
            ad.setMessage(mContent);
            ad.setNegativeButton(GGApp.GG_APP.getResources().getString(R.string.close),
                    new DialogInterface.OnClickListener() {
                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            dialog.dismiss();
                        }
                    });
            ad.show();
            if (!mDatabaseHelper.checkNewsRead(mTitle)) {
                mDatabaseHelper.addReadNews(mTitle);
                nfla.notifyDataSetChanged();
            }
        }
    });
    nfla = new NewsFragmentListAdapter(getActivity(), GGApp.GG_APP.news);
    lv.setAdapter(nfla);
}

---

From source file:au.org.ala.fielddata.mobile.SurveyBuilder.java

private Spinner buildCategorizedSpinner(Attribute attribute, ViewGroup parent) {

    ViewGroup row = (ViewGroup) viewContext.getLayoutInflater().inflate(R.layout.categorized_spinner_view,
            parent);/*from   w ww  .  j  av a2s  .c o  m*/

    CategorizedSpinner spinner = (CategorizedSpinner) row.findViewById(R.id.spinner);
    spinner.setPrompt("Select " + attribute.description);

    spinner.setItems(attribute.options);

    return spinner;
}

---

From source file:org.jorge.lbudget.ui.util.undobar.UndoBar.java

/**
 * Checks if there is already an {@link UndoBarView} instance added to the
 * given {@link Activity}.<br>/*from  w  w  w . j a  va  2  s .  co m*/
 * If {@code true}, returns that instance.<br>
 * If {@code false}, inflates a new {@link UndoBarView} and returns it.
 */
private UndoBarView getView(Activity activity) {
    ViewGroup rootView = (ViewGroup) activity.findViewById(android.R.id.content);
    UndoBarView undoBarView = (UndoBarView) rootView.findViewById(R.id.undoBar);
    if (undoBarView == null) {
        undoBarView = (UndoBarView) LayoutInflater.from(activity).inflate(R.layout.other_ui_undo_bar, rootView,
                false);
        rootView.addView(undoBarView);
    }
    return undoBarView;
}

---

From source file:fr.shywim.antoinedaniel.ui.fragment.VideoListFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    ViewGroup root = (ViewGroup) inflater.inflate(R.layout.fragment_video_list, container, false);

    listView = (RecyclerView) root.findViewById(R.id.videos_list);
    listView.setAdapter(setupAdapter());
    listView.setLayoutManager(/*  w ww .j  a va 2 s. c  o m*/
            new StaggeredGridLayoutManager(getColumnNumber(), StaggeredGridLayoutManager.VERTICAL));
    ((CursorRecyclerAdapter) listView.getAdapter())
            .setOnClickListener(new CursorRecyclerAdapter.OnClickListener() {
                @Override
                public void onClick(View v, String videoId, String videoName) {
                    displayDetailsFragment(v, videoId, videoName);
                }
            });

    mToolbar = (Toolbar) root.findViewById(R.id.toolbar_actionbar);
    mToolbar.setTitle("");
    ((FragmentsCallbacks) mContext).setActionBarToolbar(mToolbar);
    ((View) mToolbar.getParent()).getBackground().setAlpha(255);

    mStatusBarBg = root.findViewById(R.id.statusbar_bg);
    UiUtils.setStatusBarBackground(mStatusBarBg, getResources());

    setupToolbarSpinner((Spinner) root.findViewById(R.id.videos_list_chooser));

    return root;
}

---

From source file:com.woodblockwithoutco.quickcontroldock.ui.factory.ServiceViewFactory.java

private void initTestVersionText(ViewGroup container) {
    TextView tv = (TextView) container.findViewById(R.id.test_version_text);
    initTextView(tv);
}

---

From source file:com.example.h.medapp.QuestionActivity.java

private void addItem() {
    answered_flag = false;/*from w ww  .j a v a  2  s .  com*/
    textView.setText("Question " + (count + 1) + " / 10");

    // Instantiate a new "row" view.
    final ViewGroup newView = (ViewGroup) LayoutInflater.from(this).inflate(R.layout.row, mContainerView,
            false);

    mContainerView.addView(newView);

    SeekBar seekBar = (SeekBar) newView.findViewById(R.id.progress_bar);
    TextView question_text_view = (TextView) newView.findViewById(R.id.question_text);
    Button next_button = (Button) newView.findViewById(R.id.next_button);
    final TextView slider_textView = (TextView) newView.findViewById(R.id.slider_text);

    scrollView.scrollBy(0, +1000);

    slider_textView.setVisibility(View.INVISIBLE);
    question_text_view.setText(questions_array[count]);

    seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
        int progress = 0;

        @Override
        public void onProgressChanged(SeekBar seekBar, int progresValue, boolean fromUser) {
            progress = progresValue;
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
            answered_flag = true;
            Toast.makeText(getApplicationContext(), "Stopped tracking seekbar", Toast.LENGTH_SHORT).show();
            //TODO: save the result to an array
            result_array[count] = progress;
            slider_textView.setVisibility(View.VISIBLE);
            slider_textView.setText("you have chosen: " + seekBar.getProgress() + "/" + seekBar.getMax()
                    + " as your degree of symptom.");

        }
    });

    next_button.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View arg0) {
            if (answered_flag) {
                //MAKE SURE THIS QUESTION IS NOT THE LAST QUESTION.
                //IF IT IS THE LAST QUESTION GO TO THANK YOU ACTIVITY
                if (count == total_number_of_question - 1) {
                    //TODO: save to parse

                    //TODO: go to thank you activity
                    Intent intent = new Intent(QuestionActivity.this, activity_T.class);
                    startActivity(intent);

                } else {
                    //IF NOT GO TO NEXT QUESTION
                    count++;
                    addItem();
                }

            }
        }
    });

}

---

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