LoadFragment.java

    private void LoadFragment(String fragmentName, boolean addToBackStack) {
        Bundle args = new Bundle();
        Fragment fragment = null;
        if(fragmentName == "HomeFragment") {
            fragment = new HomeFragment();
            args.putBoolean("hasValues", false);
        } else if(fragmentName == "SettingsFragment") {
            fragment = new SettingsFragment();
            args.putBoolean("hasValues", false);
        } else if(fragmentName == "HelpFragment") {
            fragment = new HelpFragment();
            args.putBoolean("hasValues", false);
        }

        if (fragment != null) {
            FragmentManager fragmentManager = getSupportFragmentManager();
            fragment.setArguments(args);
            FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
            //fragmentTransaction.setCustomAnimations(R.anim.enter, R.anim.exit, R.anim.pop_enter, R.anim.pop_exit);
            fragmentTransaction.setCustomAnimations(R.anim.enter_from_right, R.anim.exit_to_left, R.anim.enter_from_left, R.anim.exit_to_right);
            //fragmentTransaction.setCustomAnimations(R.anim.enter_from_left, R.anim.exit_to_right);
            fragmentTransaction.replace(R.id.container_body, fragment);
            if(addToBackStack){
                fragmentTransaction.addToBackStack(null);
            }
            fragmentTransaction.commit();
        }
    }