private void FabOnClick(object sender, EventArgs eventArgs)
        {
            this.Window.AddFlags(WindowManagerFlags.BlurBehind);
            this.Window.ClearFlags(WindowManagerFlags.BlurBehind);

            View view = (View)sender;


            SaveBellyEntrySample();

            var getItem = dbc.GetBellyEntryByNames("Filip", "Juric");

            Toast.MakeText(ApplicationContext, $"Aus der Datenbank: BDay: {getItem.Geburtsdatum}; Guid: {getItem.IdentifyGuid}; CreatedAt: {getItem.CreatedAt}", ToastLength.Long).Show();


            //Toast.MakeText(ApplicationContext, $"{count} Hier kann man bald Sachen hinzufügen", ToastLength.Long).Show();
            count++;
        }