Example usage for android.widget ArrayAdapter notifyDataSetChanged

Introduction

In this page you can find the example usage for android.widget ArrayAdapter notifyDataSetChanged.

Prototype

@Override
    public void notifyDataSetChanged() 

Source Link

Usage

From source file:Main.java

public static void fillLeftList(String[] pairsList, List<String> namesList, ArrayAdapter<String> adapter) {
    String[] names;//from  ww w . ja  v a  2s  .c om
    if (pairsList.length != 0) {
        namesList.clear();
        for (String s : pairsList) {
            names = s.split("-");
            if (!namesList.contains(names[0])) {
                namesList.add(names[0]);
            }
        }
        if (adapter != null) {
            adapter.notifyDataSetChanged();
        }
    }
}

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From source file:Main.java

public static void fillRightList(String[] pairsList, List<String> namesList, ArrayAdapter<String> adapter,
        String targetPair) {//w  w w.j a  v  a2s.c  o  m
    String[] componentsList;
    String targetName = targetPair.split("-")[0];
    if (targetPair.length() != 0) {
        namesList.clear();
        for (String s : pairsList) {
            componentsList = s.split("-");
            if (componentsList[0].equals(targetName)) {
                namesList.add(componentsList[1]);
            }
        }
        if (adapter != null) {
            adapter.notifyDataSetChanged();
        }
    }
}

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From source file:com.sun.utils.StatusFragment.java

private void notifyAdapters() {
    for (ArrayAdapter<String> adapter : adapters) {
        adapter.notifyDataSetChanged();
    }
}

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From source file:com.scoreminion.GameSourcesApiFetcherAsyncTask.java

/**
 * Updates the underlying list and notifies the adaptor that the contents have changed.
 *
 * @param result the result of the API call to retrieve the games
 *//*from   w w  w  .j  av  a 2 s  .  com*/
@Override
protected void onPostExecute(List<ScoresMessagesGameSource> result) {
    Log.d(TAG, "post execute: " + result);
    if (fragment.getGameSources() == null) {
        Log.d(TAG, "Game sources is null");
        return;
    }
    fragment.getGameSources().clear();
    fragment.getGameSources().addAll(result);
    if (fragment.getListAdapter() == null) {
        Log.d(TAG, "List adapter is null");
        return;
    }
    ArrayAdapter arrayAdapter = (ArrayAdapter) fragment.getListAdapter();
    if (arrayAdapter != null) {
        arrayAdapter.notifyDataSetChanged();
    }
}

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From source file:com.google.plus.wigwamnow.PlusSettingsFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    mMenuOptions = getResources().getStringArray(R.array.plus_settings);

    // Display each element of OPTIONS as a list item
    ArrayAdapter<String> adapter = new ArrayAdapter<String>(getActivity(), android.R.layout.simple_list_item_1,
            mMenuOptions);/*from  ww w . j  ava2 s.com*/
    setListAdapter(adapter);
    adapter.notifyDataSetChanged();
}

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From source file:com.sample.starternativeandroid.MyInvokeListener.java

public void onSuccess(WLResponse response) {
    try {/*from   w  w  w  . j  av  a 2s. c o  m*/
        JSONArray items = (JSONArray) response.getResponseJSON().get("items");
        Log.d("InvokeSuccess", items.toString());

        if (items != null && items.length() > 0) {
            Content.ITEMS.clear();
            for (int i = 0; i < items.length(); i++) {
                Content.addItem(new Content.Item(items.getJSONObject(i)));
            }
        }

    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    final ArrayAdapter<Content.Item> adapter = this.adapter;
    this.activity.runOnUiThread(new Runnable() {
        @Override
        public void run() {
            adapter.notifyDataSetChanged();
        }
    });

}

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From source file:org.kaaproject.kaa.demo.notification.activity.MainActivity.java

private void updateAdapter(final ArrayAdapter adapter) {
    runOnUiThread(new Runnable() {
        @Override//  w  w w  .j a v a 2 s  .  c o  m
        public void run() {
            adapter.notifyDataSetChanged();
        }
    });
}

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From source file:com.example.meind.meinders_habittracker.MainActivity.java

@SuppressWarnings("StatementWithEmptyBody")
@Override/*  w ww .  ja v  a  2 s  .  c  o  m*/
public boolean onNavigationItemSelected(MenuItem item) {
    // Handle navigation view item clicks here.
    int id = item.getItemId();

    if (id == R.id.nav_home) {
        // Handle the camera action
    } else if (id == R.id.nav_history) {
        Intent intent2 = new Intent(this, History_page.class);
        startActivity(intent2);
    } else if (id == R.id.nav_reset) {
        //got from
        //http://www.tutorialspoint.com/android/android_alert_dialoges.htm

        AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(this);
        alertDialogBuilder.setMessage("Are you sure you want to delete all data?");

        alertDialogBuilder.setPositiveButton("yes", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface arg0, int arg1) {
                HabitListController.getHabitList().removeHabits();

                HabitListController.getHabitList().notifyListener();
                HabitListController.getHabitList().addListener(new Listener() {
                    @Override
                    public void update() {
                        //updating the list once it gets deleted
                        ListView listview = (ListView) findViewById(R.id.HabitList);
                        final ArrayList<Habit> habitsArrayList = HabitListController.getHabitList()
                                .getAllHabits();
                        final ArrayAdapter<Habit> HabitAdapter = new ArrayAdapter<Habit>(MainActivity.this,
                                android.R.layout.simple_list_item_1, habitsArrayList);
                        listview.setAdapter(HabitAdapter);

                        HabitAdapter.notifyDataSetChanged();
                    }
                });
                Toast.makeText(MainActivity.this, "All data has been deleted!", Toast.LENGTH_LONG).show();
            }
        });

        alertDialogBuilder.setNegativeButton("No", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                //do nothing
            }
        });

        AlertDialog alertDialog = alertDialogBuilder.create();
        alertDialog.show();

    }

    DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
    drawer.closeDrawer(GravityCompat.START);
    return true;
}

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From source file:de.domjos.schooltools.activities.LearningCardOverviewActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    this.setContentView(R.layout.learning_card_overview_activity);
    this.initControls();

    this.cmdLearningCardQueryStart.setOnClickListener(new View.OnClickListener() {
        @Override/*from   w w  w  . java2 s.c  o m*/
        public void onClick(View v) {
            final LearningCardQueryTraining learningCardQueryTraining = new LearningCardQueryTraining();
            if (cmdLearningCardQueryStart.getText().equals(getString(R.string.learningCard_query))) {
                final Dialog dialog = new Dialog(LearningCardOverviewActivity.this);
                dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
                dialog.setContentView(R.layout.learning_card_dialog);
                dialog.setCancelable(true);

                final Spinner spLearningCardQuery = dialog.findViewById(R.id.spLearningCardQueries);
                final ArrayAdapter<LearningCardQuery> learningCardQueries = new ArrayAdapter<>(
                        getApplicationContext(), android.R.layout.simple_spinner_item,
                        MainActivity.globals.getSqLite().getLearningCardQueries(""));
                spLearningCardQuery.setAdapter(learningCardQueries);
                learningCardQueries.notifyDataSetChanged();

                final Button btnStartSop = dialog.findViewById(R.id.cmdStart);
                btnStartSop.setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        learningCardQueryTraining.setLearningCardQuery(
                                learningCardQueries.getItem(spLearningCardQuery.getSelectedItemPosition()));
                        learningCardQueryTraining.setID(MainActivity.globals.getSqLite()
                                .insertOrUpdateLearningCardQueryTraining(learningCardQueryTraining));
                        cmdLearningCardQueryStart.setText(getString(R.string.learningCard_query_end));
                        fragmentAdapter.setQuery(learningCardQueryTraining);
                        viewPager.setAdapter(fragmentAdapter);
                        dialog.dismiss();
                    }
                });
                dialog.show();
            } else {
                int wrongCards = 0, rightCards = 0, firstTry = 0, secondTry = 0, thirdTry = 0;
                LearningCardQueryTraining reloadedTraining = MainActivity.globals.getSqLite()
                        .getLearningCardQueryTraining("ID=" + learningCardQueryTraining.getID()).get(0);
                for (LearningCardQueryResult result : reloadedTraining.getResults()) {
                    if (result.isResult1() || result.isResult2() || result.isResult3()) {
                        rightCards++;
                        if (result.isResult1()) {
                            firstTry++;
                        } else if (result.isResult2()) {
                            secondTry++;
                        } else {
                            thirdTry++;
                        }
                    } else {
                        wrongCards++;
                    }
                }
                AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(
                        LearningCardOverviewActivity.this);
                alertDialogBuilder.setTitle(R.string.learningCard_result);
                String content = String.format("%s %s%n%s %s%n%s %s%n%s %s%n%s %s%n",
                        getString(R.string.learningCard_result_right), rightCards,
                        getString(R.string.learningCard_result_wrong), wrongCards,
                        getString(R.string.learningCard_result_firstTry), firstTry,
                        getString(R.string.learningCard_result_secondTry), secondTry,
                        getString(R.string.learningCard_result_thirdTry), thirdTry);
                alertDialogBuilder.setMessage(content);
                alertDialogBuilder.create().show();

                cmdLearningCardQueryStart.setText(getString(R.string.learningCard_query));
                fragmentAdapter.setQuery(null);
                viewPager.setAdapter(fragmentAdapter);
            }
        }
    });
}

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From source file:com.sandklef.coachapp.fragments.MemberFragment.java

public void updateMemberList() {
    Log.d(LOG_TAG, " updateMemberList() for team: " + LocalStorage.getInstance().getCurrentTeam());
    try {/*  ww  w.j a  va2s.c  om*/
        ArrayAdapter<Member> ma = ((ArrayAdapter) mAdapter);
        ma.clear();
        List<Member> members = MemberFilterEngine.apply(Storage.getInstance().getMembers(),
                MemberTeamFilter.newMemberTeamFilter(LocalStorage.getInstance().getCurrentTeam()));

        ma.addAll(members);
        ma.notifyDataSetChanged();
    } catch (StorageNoClubException e) {
        e.printStackTrace();
    }
}

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