Fragments not responding to touch

[chrimv14]

Hello,
I'm very new to fragments and how to use them.
My problem is that the fragment will show, however, it is not possible to interact with it. What am I doing wrong? Please help!

Here is my code:

Activity Code C#:

[Activity(Label = "InventarActivity", Theme = "@style/AppTheme")]
    public class TabActivity : AppCompatActivity
        {
            private DrawerLayout mDrawerLayout;
            protected override void OnCreate(Bundle savedInstanceState)
            {
                base.OnCreate(savedInstanceState);
                SetContentView(Resource.Layout.Main);
  
                //Toolbar
                SupportToolbar toolbar = FindViewById<SupportToolbar>(Resource.Id.toolBar);
                SetSupportActionBar(toolbar);
              
                //ActionBar
                SupportActionBar actionBar = SupportActionBar;
                actionBar.SetHomeAsUpIndicator(Resource.Drawable.ic_menu);
                actionBar.SetDisplayHomeAsUpEnabled(true);
                //Drawer
                mDrawerLayout = FindViewById<DrawerLayout>(Resource.Id.drawer_layout);
                NavigationView navigationView = FindViewById<NavigationView>(Resource.Id.nav_view);
                if(navigationView != null)
                {
                    setUpDrawerContent(navigationView);
                }
                //Tabs
                TabLayout tabs = FindViewById<TabLayout>(Resource.Id.tabs);
  
                ViewPager viewPager = FindViewById<ViewPager>(Resource.Id.viewpager);
                setUpViewPager(viewPager);
  
                tabs.SetupWithViewPager(viewPager);
                };
        }
  
  
        // What Actually sets my tabs
            private void setUpViewPager(ViewPager viewPager)
            {
            //====================================
                //SET THE FRAGMENTS HERE.
            //====================================
                TabAdapter adapter = new TabAdapter(SupportFragmentManager);
                adapter.AddFragment(new Fragment1(), "Inventar");
                adapter.AddFragment(new Fragment2(), "Onskeliste");
  
                viewPager.Adapter = adapter;
            }
            public override bool OnOptionsItemSelected(IMenuItem item)
            {
                switch (item.ItemId)
                {
                    //Checks if the drawer is opened all the way up
                    case Android.Resource.Id.Home:
                        mDrawerLayout.OpenDrawer((int)GravityFlags.Left);
                        return true;
                    default:
                        return base.OnOptionsItemSelected(item);
                }
            }
            private void setUpDrawerContent(NavigationView navigationView)
            {
                navigationView.NavigationItemSelected += (object sender, NavigationView.NavigationItemSelectedEventArgs e) =>
                {
                    e.MenuItem.SetChecked(true);
                    mDrawerLayout.CloseDrawers();
                };
            }
      
            //===================================
            // Creating a tab adapter which inherrit from a fragment adaper, is used to adapt the viewpager and tabs together
            //===================================
            public class TabAdapter : FragmentPagerAdapter
            {
  
                public List<SupportFragment> Fragments { get; set; }
                public List<string> FragmentNames { get; set; }
              
                public TabAdapter (SupportoFragmentManager sfm) : base (sfm)
                {
                    Fragments = new List<SupportFragment>();
                    FragmentNames = new List<string>();
                }
  
                public void AddFragment(SupportFragment fragment, string name)
                {
                    Fragments.Add(fragment);
                    FragmentNames.Add(name);
                }
  
                public override int Count
                {
                    get
                    {
                        return Fragments.Count;
                    }
                }
              
                //Gets the item of the fragemnt at the specific possition
                public override SupportFragment GetItem(int position)
                {
                    return Fragments[position];
                }
              
                //Sets the title of the fragment
                public override ICharSequence GetPageTitleFormatted(int position)
                {
                    return new Java.Lang.String(FragmentNames[position]);
                }
            }
        }

Fragment 1 in C#:

public class Fragment1 : SupportFragment
        {
            public override void OnInflate(Activity activity, IAttributeSet attrs, Bundle savedInstanceState)
            {
                base.OnInflate(activity, attrs, savedInstanceState);
            }
  
            public override void OnCreate(Bundle savedInstanceState)
            {
                base.OnCreate(savedInstanceState);
            }
  
            public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
            {
                //Inflates the view under the tabs
                View view = inflater.Inflate(Resource.Layout.Inventory, container, false);
  
                return view;
            }
        }

Xaml code:

<?xml version="1.0" encoding="utf-8"?>
    <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        android:id="@+id/scroll2"
        android:padding="16dp"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="#FBC855">
        <RelativeLayout
            android:id="@+id/activity_my_cellar_page"
            android:padding="16dp"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:focusable="true"
            android:focusableInTouchMode="true">
            <ImageView
                android:layout_below="@+id/toolbar2"
                android:id="@+id/icon2"
                android:layout_alignParentTop="true"
                android:layout_centerHorizontal="true"
                android:background="@drawable/oel"
                android:layout_width="200dp"
                android:layout_height="200dp" />
            <LinearLayout
                android:layout_below="@+id/icon2"
                android:id="@+id/mycellar_inventory"
                android:gravity="center"
                android:orientation="horizontal"
                android:layout_width="match_parent"
                android:layout_height="wrap_content">
                <View
                    android:layout_width="100dp"
                    android:layout_height="1dp"
                    android:background="#6C2334"
                    android:layout_margin="5dp" />
                <TextView
                    android:padding="25dp"
                    android:text="Inventory"
                    android:textColor="#ffffff"
                    android:textSize="25dp"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content" />
                <View
                    android:layout_width="100dp"
                    android:layout_height="1dp"
                    android:background="#6C2334"
                    android:layout_margin="5dp" />
            </LinearLayout>
            <android.support.design.widget.TextInputLayout
                android:layout_below="@+id/mycellar_inventory"
                android:id="@+id/signup_beername"
                android:layout_width="match_parent"
                android:layout_height="wrap_content">
                <EditText
                    android:id="@+id/beername"
                    android:hint="Enter the beer name"
                    android:inputType="textCapWords"
                    android:maxLines="1"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content" />
            </android.support.design.widget.TextInputLayout>
            <android.support.design.widget.TextInputLayout
                android:layout_below="@+id/signup_beername"
                android:id="@+id/signup_beertype"
                android:layout_width="match_parent"
                android:layout_height="wrap_content">
                <EditText
                    android:id="@+id/beertype"
                    android:hint="Enter the beer type"
                    android:inputType="textCapWords"
                    android:maxLines="1"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content" />
            </android.support.design.widget.TextInputLayout>
            <android.support.design.widget.TextInputLayout
                android:layout_below="@+id/signup_beertype"
                android:id="@+id/signup_alcohol"
                android:layout_width="match_parent"
                android:layout_height="wrap_content">
                <EditText
                    android:id="@+id/alcohol"
                    android:hint="Enter the alcohol percent"
                    android:inputType="textCapWords"
                    android:maxLines="1"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content" />
            </android.support.design.widget.TextInputLayout>
            <android.support.design.widget.TextInputLayout
                android:layout_below="@+id/signup_alcohol"
                android:id="@+id/signup_color"
                android:layout_width="match_parent"
                android:layout_height="wrap_content">
                <EditText
                    android:id="@+id/color"
                    android:hint="Enter the color"
                    android:inputType="textCapWords"
                    android:maxLines="1"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content" />
            </android.support.design.widget.TextInputLayout>
            <android.support.design.widget.TextInputLayout
                android:layout_below="@+id/signup_color"
                android:id="@+id/signup_number"
                android:layout_width="match_parent"
                android:layout_height="wrap_content">
                <EditText
                    android:id="@+id/number"
                    android:hint="Enter the amount of beer"
                    android:inputType="textCapWords"
                    android:maxLines="1"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content" />
            </android.support.design.widget.TextInputLayout>
            <LinearLayout
                android:layout_below="@+id/signup_number"
                android:id="@+id/registration"
                android:gravity="center"
                android:orientation="horizontal"
                android:layout_width="match_parent"
                android:layout_height="wrap_content">
                <Button
                    android:id="@+id/Btn_lagre"
                    android:text="Lagre"
                    android:background="#6C2334"
                    style="@style/Widget.AppCompat.Button.Colored"
                    android:layout_width="50dp"
                    android:layout_height="35dp" />
                <Button
                    android:id="@+id/Btn_update"
                    android:text="Update"
                    android:background="#6C2334"
                    style="@style/Widget.AppCompat.Button.Colored"
                    android:layout_width="50dp"
                    android:layout_height="35dp" />
                <Button
                    android:id="@+id/Btn_slett"
                    android:text="Slett"
                    android:background="#6C2334"
                    style="@style/Widget.AppCompat.Button.Colored"
                    android:layout_width="50dp"
                    android:layout_height="35dp" />
            </LinearLayout>
            <ListView
                android:id="@+id/list_data"
                android:layout_below="@+id/registration"
                android:layout_width="match_parent"
                android:layout_height="wrap_content" />
            <ProgressBar
                android:layout_below="@+id/list_data"
                android:id="@+id/circularProgress"
                android:visibility="invisible"
                android:layout_centerInParent="true"
                android:theme="@style/CircularProgress"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                style="@style/Widget.AppCompat.ProgressBar" />
            <LinearLayout
                android:layout_below="@+id/circularProgress"
                android:id="@+id/mycellar_inventory3"
                android:gravity="center"
                android:orientation="horizontal"
                android:layout_width="match_parent"
                android:layout_height="wrap_content">
                <View
                    android:layout_width="50dp"
                    android:layout_height="1dp"
                    android:background="#6C2334"
                    android:layout_margin="5dp" />
                <Button
                    android:id="@+id/Btn_inventartilbake"
                    android:text="Tilbake"
                    android:background="#6C2334"
                    style="@style/Widget.AppCompat.Button.Colored"
                    android:layout_width="150dp"
                    android:layout_height="50dp" />
                <View
                    android:layout_width="50dp"
                    android:layout_height="1dp"
                    android:background="#6C2334"
                    android:layout_margin="5dp" />
            </LinearLayout>
        </RelativeLayout>
    </ScrollView>

I'm using Visual studio 2017 and Xamarin Android


Thanks