How to remove the title when launching android app?

Question

I already remove the title in onCreate() method.

protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(         


        

Answer 1

Use this:

 ActionBar bar = getActionBar();    
 bar.hide();

or

    ActionBar bar = getActionBar();
    bar.setDisplayShowHomeEnabled(false);
    bar.setDisplayShowTitleEnabled(false);