Example usage for android.widget ArrayAdapter ArrayAdapter

Introduction

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

Prototype

public ArrayAdapter(@NonNull Context context, @LayoutRes int resource, @IdRes int textViewResourceId,
        @NonNull List<T> objects) 

Source Link

Document

Constructor

Usage

From source file:net.noviden.android.shoutout.MainScreen.java

/**
 * refresh posts//from  www  . jav  a  2s.c  o m
 */

private void refreshPosts() {

    getPosts();

    if (mStringPostsArray != null) {
        ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, R.layout.rowlayout, R.id.label,
                mStringPostsArray);

        setListAdapter(adapter);
    }
}

---

From source file:com.example.android.test.app.DemoActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.main);/*from w  w w.  j av a 2s . co  m*/
    mDisplay = (TextView) findViewById(R.id.display);

    context = getApplicationContext();

    // Check device for Play Services APK. If check succeeds, proceed with GCM registration.
    if (checkPlayServices()) {
        gcm = GoogleCloudMessaging.getInstance(this);
        regid = getRegistrationId(context);

        if (regid.isEmpty()) {
            registerInBackground();
        }
    } else {
        Log.i(TAG, "No valid Google Play Services APK found.");
    }

    List<Person> persons = Person.listAll(Person.class);
    ArrayList<String> notifications = new ArrayList<>();
    // Copied
    for (int i = persons.size() - 1; i >= 0; --i) {
        notifications.add(persons.get(i).name + " detected on " + persons.get(i).time);
    }
    /*String [] notificationArray = {
        "This ", "is", "a", "Dynamic", "List", "to", "display", "notifications",
        "for", "the", " Application"
     };
     List<String> notifications= new ArrayList<String>(
        Arrays.asList(notificationArray));*/

    mNotificationAdapter = new ArrayAdapter<String>(this, R.layout.list_item_notifications,
            R.id.list_item_notifications_textview, notifications);

    ListView listView = (ListView) findViewById(R.id.listview_notifications);
    listView.setAdapter(mNotificationAdapter);

}

---

From source file:itesm.mx.golpedecalor.SelectGroupActivity.java

@Override
protected void onResume() {
    try {//  ww  w .java  2s  . c  o  m
        dbo.open();
    } catch (SQLException ex) {
        Log.e("", ex.toString());
    }

    grupos = new ArrayList(dbo.getAllGroups());

    nombres = new ArrayList<>();

    for (Grupo g : grupos) {
        nombres.add(g.getNombre());
    }

    adapter = new ArrayAdapter<String>(this, R.layout.activity_row, R.id.rowTV, nombres);
    miembrosLV.setAdapter(adapter);
    registerForContextMenu(miembrosLV);
    registerForContextMenu(miembrosLV);

    super.onResume();
}

---

From source file:dk.larsbak.sunshine.ForecastFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    // Create some dummy data for the ListView.  Here's a sample weekly forecast
    String[] data = { "Mon 6/23- Sunny - 31/17", "Tue 6/24 - Foggy - 21/8", "Wed 6/25 - Cloudy - 22/17",
            "Thurs 6/26 - Rainy - 18/11", "Fri 6/27 - Foggy - 21/10",
            "Sat 6/28 - TRAPPED IN WEATHERSTATION - 23/18", "Sun 6/29 - Sunny - 20/7" };
    List<String> weekForecast = new ArrayList<>(Arrays.asList(data));

    // Now that we have some dummy forecast data, create an ArrayAdapter.
    // The ArrayAdapter will take data from a source (like our dummy forecast) and
    // use it to populate the ListView it's attached to.
    mForecastAdapter = new ArrayAdapter<>(getActivity(), // The current context (this activity)
            R.layout.list_item_forecast, // The name of the layout ID.
            R.id.list_item_forecast_textview, // The ID of the textview to populate.
            weekForecast);//from w  ww . java 2 s .com

    View rootView = inflater.inflate(R.layout.fragment_forecast, container, false);

    // Get a reference to the ListView, and attach this adapter to it.
    ListView listView = (ListView) rootView.findViewById(R.id.listview_forecast);
    listView.setAdapter(mForecastAdapter);

    // Set listener for onclick
    listView.setOnItemClickListener(onForecastClickListener);

    return rootView;
}

---

From source file:com.example.polytech.orientatewatch.ForecastFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    // The ArrayAdapter will take data from a source and
    // use it to populate the ListView it's attached to.
    mForecastAdapter = new ArrayAdapter<String>(getActivity(), // The current context (this activity)
            R.layout.list_item_forecast, // The name of the layout ID.
            R.id.list_item_forecast_textview, // The ID of the textview to populate.
            new ArrayList<String>());
    mForecastAdapterDetails = new ArrayAdapter<String>(getActivity(), // The current context (this activity)
            R.layout.list_item_forecast, // The name of the layout ID.
            R.id.list_item_forecast_textview, // The ID of the textview to populate.
            new ArrayList<String>());

    View rootView = inflater.inflate(R.layout.fragment_main, container, false);

    // Get a reference to the ListView, and attach this adapter to it.
    ListView listView = (ListView) rootView.findViewById(R.id.listview_forecast);

    listView.setAdapter(mForecastAdapter);
    listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override/*from w w  w.ja  v a2 s  .  c o m*/
        public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) {
            ByteArrayOutputStream stream = new ByteArrayOutputStream();
            bmpIcon.compress(Bitmap.CompressFormat.PNG, 100, stream);
            final byte[] byteArray = stream.toByteArray();
            String forecast = mForecastAdapterDetails.getItem(position);
            Intent intent = new Intent(getActivity(), DetailActivity.class)
                    .putExtra(Intent.EXTRA_TEXT, forecast).putExtra("icon", byteArray);
            startActivity(intent);
        }
    });

    return rootView;
}

---

From source file:io.v.android.apps.syncslides.NavigationDrawerFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    mDrawerListView = (ListView) inflater.inflate(R.layout.fragment_navigation_drawer, container, false);
    mDrawerListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override//from  w  w  w.j  ava  2  s . co m
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            selectItem(position);
        }
    });
    mDrawerListView.setAdapter(new ArrayAdapter<String>(getActionBar().getThemedContext(),
            android.R.layout.simple_list_item_activated_2, android.R.id.text1, new String[] { mUserName }) {
        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            View view = super.getView(position, convertView, parent);
            ((TextView) view.findViewById(android.R.id.text1)).setText(mUserName);
            ((TextView) view.findViewById(android.R.id.text2)).setText(mUserEmail);
            return view;
        }
    });
    mDrawerListView.setItemChecked(mCurrentSelectedPosition, true);
    return mDrawerListView;
}

---

From source file:com.touchtechpayments.developer.sunshine.ForecastFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    String[] data = { "Loading weather data for:", "Dublin, Ireland" };
    List<String> weekForecast = new ArrayList<String>(Arrays.asList(data));

    // Now that we have some dummy forecast data, create an ArrayAdapter.
    // The ArrayAdapter will take data from a source (like our dummy forecast) and
    // use it to populate the ListView it's attached to.
    mForecastAdapter = new ArrayAdapter<String>(getActivity(), // The current context (this activity)
            R.layout.list_item_forecast, // The name of the layout ID.
            R.id.list_item_forecast_textview, // The ID of the textview to populate.
            weekForecast);//from w w  w  .  j  av a2s .co m

    View rootView = inflater.inflate(R.layout.fragment_main, container, false);

    // Get a reference to the ListView, and attach this adapter to it.
    ListView listView = (ListView) rootView.findViewById(R.id.listview_forecast);
    listView.setAdapter(mForecastAdapter);
    listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        // The parameter "position" refers to the position of the list item in mForecastAdapter
        // that was clicked
        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) {

            //TODO: Replace the Toast with an explicit intent to launch DetailActivity
            //getItem() returns the object @ position - in our case it's a string
            String forecast = (String) mForecastAdapter.getItem(position);
            //Toast.makeText(getActivity(), forecast, Toast.LENGTH_LONG).show();
            Log.v("Toast string = ", forecast);
            Intent detailIntent = new Intent(getActivity(), DetailActivity.class).putExtra("test", forecast);
            startActivity(detailIntent);
        }
    });
    return rootView;
}

---

From source file:com.coinblesk.client.backup.BackupRestoreDialogFragment.java

private void initBackupFilesList() {
    File backupDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
    File[] files = backupDir.listFiles(new FilenameFilter() {
        @Override/*from w  w w. j  a  va  2  s .c  o  m*/
        public boolean accept(File dir, String filename) {
            return filename.startsWith(Constants.BACKUP_FILE_PREFIX);
        }
    });

    List<File> backupFiles = new ArrayList<>();
    if (files != null) {
        for (File f : files) {
            backupFiles.add(f);
        }
    }
    Collections.sort(backupFiles);
    ArrayAdapter<File> fileAdapter = new ArrayAdapter<>(getContext(), R.layout.simple_multiline_list_item,
            R.id.text1, backupFiles);
    backupFilesList.setAdapter(fileAdapter);
}

---

From source file:net.idlesoft.android.apps.github.activities.DiffFilesList.java

@Override
public void onCreate(final Bundle icicle) {
    super.onCreate(icicle);
    setContentView(R.layout.diff_file_list);

    mPrefs = getSharedPreferences(Hubroid.PREFS_NAME, 0);

    mUsername = mPrefs.getString("username", "");
    mPassword = mPrefs.getString("password", "");

    mGapi.authenticate(mUsername, mPassword);

    ((ImageButton) findViewById(R.id.btn_search)).setOnClickListener(new OnClickListener() {
        public void onClick(final View v) {
            startActivity(new Intent(DiffFilesList.this, Search.class));
        }/*from   ww  w .  j av  a  2  s .  com*/
    });

    final Bundle extras = getIntent().getExtras();
    if (extras != null) {
        mRepositoryName = extras.getString("repo_name");
        mRepositoryOwner = extras.getString("repo_owner");
        mType = extras.getString("type");
        try {
            mJson = new JSONObject(extras.getString("json"));
        } catch (final JSONException e) {
            e.printStackTrace();
        }

        try {
            final TextView title = (TextView) findViewById(R.id.tv_page_title);
            if (mType.equals("added")) {
                title.setText("Added Files");
            } else if (mType.equals("removed")) {
                title.setText("Removed Files");
            } else if (mType.equals("modified")) {
                title.setText("Changed Files");
            } else {
                title.setText("Files");
            }

            /*
             * Split JSONArray into a String array so we can populate the
             * list of files
             */
            final String[] filenames = new String[mJson.getJSONArray(mType).length()];
            for (int i = 0; i < filenames.length; i++) {
                if (mType.equals("modified")) {
                    filenames[i] = mJson.getJSONArray("modified").getJSONObject(i).getString("filename");
                } else {
                    filenames[i] = mJson.getJSONArray(mType).getString(i);
                }
                if (filenames[i].lastIndexOf("/") > -1) {
                    filenames[i] = filenames[i].substring(filenames[i].lastIndexOf("/") + 1);
                }
            }

            mAdapter = new ArrayAdapter<String>(DiffFilesList.this, android.R.layout.simple_list_item_1,
                    android.R.id.text1, filenames);

            final ListView file_list = (ListView) findViewById(R.id.lv_diffFileList_list);
            file_list.setAdapter(mAdapter);
            file_list.setOnItemClickListener(mOnFileListItemClick);
        } catch (final JSONException e) {
            e.printStackTrace();
        }
    }
}

---

From source file:com.example.faisal.sunshine.app.ForecastFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

    // Create some dummy data for the ListView.  Here's a sample weekly forecast
    final String[] data = { "Mon 6/23- Sunny - 31/17", "Tue 6/24 - Foggy - 21/8",
            "Wed 6/25 - Cloudy - 22/17", "Thurs 6/26 - Rainy - 18/11", "Fri 6/27 - Foggy - 21/10",
            "Sat 6/28 - TRAPPED IN WEATHERSTATION - 23/18", "Sun 6/29 - Sunny - 20/7" };
    final List<String> weekForecast = new ArrayList<String>(Arrays.asList(data));

    // Now that we have some dummy forecast data, create an ArrayAdapter.
    // The ArrayAdapter will take data from a source (like our dummy forecast) and
    // use it to populate the ListView it's attached to.
    mForecastAdapter = new ArrayAdapter<String>(getActivity(), // The current context (this activity)
            R.layout.list_item_forecast, // The name of the layout ID.
            R.id.list_item_forecast_textview, // The ID of the textview to populate.
            weekForecast);//from  w  ww  .j  av  a 2  s.  c  om

    View rootView = inflater.inflate(R.layout.fragment_main, container, false);

    // Get a reference to the ListView, and attach this adapter to it.
    ListView listView = (ListView) rootView.findViewById(R.id.list_view_forecast);
    listView.setAdapter(mForecastAdapter);

    listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            Toast toast = Toast.makeText(getActivity(), mForecastAdapter.getItem(position), Toast.LENGTH_SHORT);
            toast.show();

            Intent detailIntent = new Intent(getActivity(), DetailActivity.class);
            detailIntent.putExtra(Intent.EXTRA_TEXT, mForecastAdapter.getItem(position));
            startActivity(detailIntent);
        }
    });

    return rootView;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• »