private void Spinner_ItemSelected(object sender, AdapterView.ItemSelectedEventArgs e)
{
UniversityBuilding dest = Adapter.GetItem(e.Position);
latLngDestination = new LatLng(dest.Latitude, dest.Longitude);
FnUpdateCameraPosition(latLngSource);
Activity.RunOnUiThread(() =>
{
if (map != null)
{
map.Clear();
MarkOnMap("MyLocation", latLngSource, Resource.Drawable.MarkerSource);
MarkOnMap(dest.BuildingName, latLngDestination, Resource.Drawable.MarkerDest);
}
});
PolylineOptions polylineoption = new PolylineOptions();
polylineoption.InvokeColor(Android.Graphics.Color.Red);
//polylineoption.Geodesic(true);
polylineoption.Add(latLngSource, latLngDestination);
Activity.RunOnUiThread(() =>
map.AddPolyline(polylineoption));
}
