{

[Activity(Label = "@string/app_name", Theme = "@style/AppTheme", MainLauncher = false)]

public class MainActivity : Android.Support.V4.App.FragmentActivity

{

private BottomNavigationView _bottomNavigation;

private ViewPager _viewPager;

private Android.Support.V4.App.Fragment[] _fragments;

protected override void OnCreate(Bundle savedInstanceState)

{

base.OnCreate(savedInstanceState);

Xamarin.Essentials.Platform.Init(this, savedInstanceState);

// Set our view from the "main" layout resource

SetContentView(Resource.Layout.activity_main);

InitializeFragments();

ViewPagerAdapter adapter = new ViewPagerAdapter(SupportFragmentManager, _fragments);

_viewPager = (ViewPager)FindViewById(Resource.Id.viewPager1);

_viewPager.Adapter = adapter;

//Views

_bottomNavigation = (BottomNavigationView)FindViewById(Resource.Id.bottom_navigation);

_bottomNavigation.NavigationItemSelected += NavigationView_NavigationItemSelected;

_viewPager.PageSelected += ViewPager_PageSelected;

}

private void ViewPager_PageSelected(object sender, ViewPager.PageSelectedEventArgs e)

{

var item = _bottomNavigation.Menu.GetItem(e.Position);

_bottomNavigation.SelectedItemId = item.ItemId;

}

void NavigationView_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)

{

_viewPager.SetCurrentItem(e.Item.Order, true);

}

public override void OnRequestPermissionsResult(int requestCode, string[] permissions, [GeneratedEnum] Android.Content.PM.Permission[] grantResults)

{

Xamarin.Essentials.Platform.OnRequestPermissionsResult(requestCode, permissions, grantResults);

base.OnRequestPermissionsResult(requestCode, permissions, grantResults);

}

void InitializeFragments()

{

_fragments = new Android.Support.V4.App.Fragment[]

{

new MainFragment(), new HistoryFragment(), new PlayersFragment()

};

}

}

}