5/31/2023 0 Comments Android handle buttonbar action![]() ![]() fab.setOnClickListener( new View.OnClickListener().FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab).Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar).setContentView(R.layout.activity_main).protected void onCreate(Bundle savedInstanceState).When contained within the action bar there is a finite maximum of action items based on the device's density-independent width. The action items can also not cover more than half the width of the action bar. It will force them to be there but take in consideration what is happening if it's still not enough room. return super.onOptionsItemSelected(item).Ergonomic The bottom app bar is easy to reach from a handheld position on a mobile device. Flexible A bottom app bars layout and actions change based on the needs of the screen. Toast toast2 = Toast.makeText(getApplicationContext(), "More" , Toast.LENGTH_SHORT) Bottom app bars highlight important screen actions and raise awareness of the floating action button.Toast toast3 = Toast.makeText(getApplicationContext(), "Rating" , Toast.LENGTH_SHORT). ![]()
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