Helmi Ismail

Problem Margin FloatingActionButtom

1

I want to add margin in FloatingActionButton, but nothing changes, how?

 please i want container like this

why ? No reason NullPointer: Your space item count must be greater than 1 , your current items count isa : 0

1

how to fix intent ? `spaceNavigationView.setSpaceOnClickListener(new SpaceOnClickListener() { Fragment currentFragment = getSupportFragmentManager().findFragmentById(R.id.content); @Override public void onCentreButtonClick() { Log.d("onCentreButtonClick ", "onCentreButtonClick"); //spaceNavigationView.shouldShowFullBadgeText(true); Intent intent = new Intent(MainActivity.this,Emergency.class); startActivity(intent); } `