How to remove app title from toolbar?

Question

I can\'t figure out how to remove my title. I\'ve used the code below in my MainActivity but after I added that line, my app crashes.

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Answer 1

Try this,

Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);
        getSupportActionBar().setDisplayShowTitleEnabled(false);
        //toolbar.setNavigationIcon(R.drawable.ic_toolbar);
        toolbar.setTitle("");
        toolbar.setSubtitle("");
        //toolbar.setLogo(R.drawable.ic_toolbar);

If still doesn't works just use setNavigationIcon() & setLogo() and that should replace the title. If you are facing any crashes please post the crash report.

Answer 2

This is my gradle:

android {
    compileSdkVersion 26
    buildToolsVersion '27.0.3'
    defaultConfig {
        applicationId "com.example.zumoappname"
        minSdkVersion 19
        targetSdkVersion 23
        versionCode 1
        versionName "1.0"
    }

and this is my activity:

 public class MainActivity extends AppCompatActivity {
 .....

The following code works very nice for me:

Toolbar myToolbar = (Toolbar) findViewById(R.id.my_toolbar);
myToolbar.setTitle("");
setSupportActionBar(myToolbar);

Answer 3

This line is just important

getSupportActionBar().setDisplayShowTitleEnabled(false);

Answer 4

You can use toolbar.setTitle(""); Or you can simply set the android:label="" for your Activity in the AndroidManifest.xml

Answer 5

Add this line to your AppTheme in styles.xml:

<item name="windowActionBar">false</item>

Answer 6

Try this:

getSupportActionBar().setDisplayShowTitleEnabled(false);