Your Question: How Do I Set Default Toolbar on Android?

How do I get the default toolbar?

If your java file extends AppCompatActivity, you can use getSupportActionBar() to summon the ActionBar. Java files that extend Activity require getActionBar() to summon the toolbar. You can thereafter perform operations like changing the displayed text/title, background drawable, amongst other tasks.

How do I customize my Android toolbar?

A glimpse of our MainActivity.java file:

1. public class MainActivity extends AppCompatActivity {
2. private void configureToolbar(){
3. // Get the toolbar view inside the activity layout.
4. Toolbar toolbar = (Toolbar) findViewById(R. id. toolbar);
5. // Set the Toolbar.
6. setSupportActionBar(toolbar);