private async void btnMapPhotos_Clicked(object sender, EventArgs e)
{
await vm.GetPhotos();
bool IsMapCentered = false;
if (vm.Photos != null && vm.Photos.Count > 0)
{
foreach (var photo in vm.Photos)
{
if (photo.Latitude != null)
{
if (!IsMapCentered)
{
PhotoMap.MoveToRegion(MapSpan.FromCenterAndRadius(new Position(double.Parse(photo.Latitude), double.Parse(photo.Longitude)), Distance.FromMiles(1000.0)));
}
var pin = new Pin
{
Type = PinType.Place,
Position = new Position(double.Parse(photo.Latitude), double.Parse(photo.Longitude)),
Label = photo.Name
};
PhotoMap.Pins.Add(pin);
}
}
}
}
public MapPage()
{
InitializeComponent();
vm = new PhotosPageViewModel();
BindingContext = vm;
Device.BeginInvokeOnMainThread(() =>
{
PhotoMap.MoveToRegion(MapSpan.FromCenterAndRadius(new Position(55.463734, -108.086924), Distance.FromMiles(1000.0)));
});
}
