private void InitUi()
        {
            var toolbar = FindViewById <Toolbar>(Resource.Id.toolbar);

            SetSupportActionBar(toolbar);

            SupportActionBar.SetDisplayHomeAsUpEnabled(true);
            SupportActionBar.SetDisplayShowHomeEnabled(true);
            toolbar.NavigationClick += delegate
            {
                OnBackPressed();
            };

            verticalScrollLinearLayout   = FindViewById <LinearLayout>(Resource.Id.LinearLayout);
            horizontalScrollLinearLayout = FindViewById <LinearLayout>(Resource.Id.linearLayout2);
            _scrollViewButtons           = FindViewById <HorizontalScrollView>(Resource.Id.ScrollViewButtons);
            _tvDate = FindViewById <TextView>(Resource.Id.tvDate);

            buttonBackground           = Resources.GetDrawable(Resource.Drawable.sharing_round_button_inactiv, Theme);
            buttonBackgroundA          = Resources.GetDrawable(Resource.Drawable.sharing_round_button_activ, Theme);
            buttonBackgroundDatePicker = Resources.GetDrawable(Resource.Drawable.sharing_date_button_style, Theme);
            bottomNavigation           = FindViewById <BottomNavigationView>(Resource.Id.top_navigation);
            _lineChart = FindViewById <LineChart>(Resource.Id.chart);
            bottomNavigation.NavigationItemSelected += BottomNavigationOnNavigationItemSelected;

            _name     = Intent.GetStringExtra("Name");
            _email    = Intent.GetStringExtra("Email");
            _imei     = Intent.GetStringExtra("Imei");
            _dataType = Intent.GetStringExtra("DataType");
            switch (_dataType)
            {
            case "BloodPressure":
                Title = $"Tensiune: {_name}";
                break;

            case "BloodGlucose":
                Title = $"Glicemie: {_name}";
                break;
            }
            bottomNavigation.SelectedItemId = Resource.Id.week_tab;
            bottomNavigation.PerformClick();
            //LoadDaySelectorButtons();
            _tvDate.Text = DateTime.Now.ToShortDateString();
        }