@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mNumbersList = (RecyclerView) findViewById(R.id.rv_numbers);
@Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.main, menu); return true; }
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); Toolbar toolbar = findViewById(R.id.toolbar); setSupportActionBar(toolbar); FloatingActionButton fab = findViewById(R.id.fab); fab.setOnClickListener(new View.OnClickListener() { @Override mRecyclerView = findViewById(R.id.recyclerview);
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mWordList.addLast(String.format(getResources().getString(R.string .word), i)); mRecyclerView = (RecyclerView) findViewById(R.id.recyclerview); findViewById(R.id.fab); fab.setOnClickListener(new View.OnClickListener() { @Override
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); Toolbar toolbar = findViewById(R.id.toolbar); setSupportActionBar(toolbar); FloatingActionButton fab = findViewById(R.id.fab); fab.setOnClickListener(new View.OnClickListener() { @Override mRecyclerView = findViewById(R.id.recyclerview);
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mNumbersList = (RecyclerView) findViewById(R.id.rv_numbers);
@Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.main, menu); return true; }
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mNumbersList = (RecyclerView) findViewById(R.id.rv_numbers);
/** * Inflates the menu, and adds items to the action bar if it is present. * * @param menu Menu to inflate. * @return Returns true if the menu inflated. */ @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.menu_main, menu); return true; }
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mNumbersList = (RecyclerView) findViewById(R.id.rv_numbers);
/** * Inflates the menu, and adds items to the action bar if it is present. * * @param menu Menu to inflate. * @return Returns true if the menu inflated. */ @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.menu_main, menu); return true; }
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mNumbersList = (RecyclerView) findViewById(R.id.rv_numbers);
@Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.main, menu); return true; }
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mNumbersList = (RecyclerView) findViewById(R.id.rv_numbers);
@Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.main, menu); return true; }
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mNumbersList = (RecyclerView) findViewById(R.id.rv_numbers);
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); // COMPLETED (4) Use findViewById to store a reference to the RecyclerView in mNumbersList mNumbersList = (RecyclerView) findViewById(R.id.rv_numbers); // COMPLETED (5) Create a LinearLayoutManager variable called layoutManager // COMPLETED (6) Use setLayoutManager on mNumbersList with the LinearLayoutManager we created above LinearLayoutManager layoutManager = new LinearLayoutManager(this); mNumbersList.setLayoutManager(layoutManager); // COMPLETED (7) Use setHasFixedSize(true) to designate that the contents of the RecyclerView won't change an item's size mNumbersList.setHasFixedSize(true); // COMPLETED (8) Store a new GreenAdapter in mAdapter and pass it NUM_LIST_ITEMS mAdapter = new GreenAdapter(NUM_LIST_ITEMS); // COMPLETED (9) Set the GreenAdapter you created on mNumbersList mNumbersList.setAdapter(mAdapter); } }
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mRecyclerView = (RecyclerView) findViewById(R.id.recyclerview); FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab); fab.setOnClickListener(new View.OnClickListener() { @Override
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mRecyclerView = (RecyclerView) findViewById(R.id.recyclerview); findViewById(R.id.fab); fab.setOnClickListener(new View.OnClickListener() { @Override
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mNumbersList = (RecyclerView) findViewById(R.id.rv_numbers);