sharee.bike-App/TINK/TINK.UWP/MainPage.xaml.cs

namespace TINK.UWP
{
    public sealed partial class MainPage
    {
        public MainPage()
        {
            this.InitializeComponent();

            // Todo: Token hier eingeben
            // Required for initialization of Maps, see https://developer.xamarin.com/guides/xamarin-forms/user-interface/map/
            Xamarin.FormsGoogleMaps.Init("AIzaSyDOd-_356QgShjVGUPGH1LatYJKWdzk9-U");

            // Required for initialization of binding package, see  https://github.com/nuitsjp/Xamarin.Forms.GoogleMaps.Bindings.
            Xamarin.FormsGoogleMapsBindings.Init();

            LoadApplication(new TINK.App());
        }
    }
}