Add a button to the top right of action bar

Question

Is there a way I can add a button to the top right of my ActionBar, like where the default settings Button is? I removed the settings Button

Answer 1

This might be easier, however I use a toolbar instead:

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    switch(item.getItemId()) {
        case R.id.action_name:
            //your code
            break;
    }
    return super.onOptionsItemSelected(item);
}