MainActivity.java

package com.example.mampfmobil;

import android.os.Bundle;
import android.view.View;

import androidx.appcompat.app.AppCompatActivity;

import com.example.mampfmobil.databinding.ActivityMainBinding;
import com.example.mampfmobil.ui.MampfMobil;

public class MainActivity extends AppCompatActivity {

    private ActivityMainBinding binding;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);



        binding = ActivityMainBinding.inflate(getLayoutInflater());
        setContentView(binding.getRoot());
        MampfMobil meinMampf = new MampfMobil(binding.getRoot().getContext());
        // Hier wird die Bottom Navigation View ausgeblendet
        binding.navView.setVisibility(View.GONE);

        // Fragment "fragment_decide" wird angezeigt
        //Fragment fragment = new DecideFragment();
        //FragmentManager fragmentManager = getSupportFragmentManager();
        //fragmentManager.beginTransaction().replace(R.id.nav_host_fragment_activity_main, fragment).commit();

    }

}