private async void Posisjon_OnTapped(object sender, EventArgs eventArgs)
{
await Navigation.PushModalAsync(
new PositionPage(VM.CurrentJakt, delegate(PositionPage page)
{
VM.CurrentJakt.Latitude = page.VM.LatitudeString;
VM.CurrentJakt.Longitude = page.VM.LongitudeString;
VM.Save();
}));
}
private async Task TryGetPosition()
{
var acceptUseGps = await DisplayAlert("Hent posisjon", "Ønsker du å hente posisjon og sted fra GPS?", "Ja", "Nei");
if (acceptUseGps)
{
ToggleLoadPosition();
var position = await XLabsHelper.GetPosition();
if (position != null)
{
VM.CurrentJakt.Latitude = position.Latitude.ToString();
VM.CurrentJakt.Longitude = position.Longitude.ToString();
var sted = await XLabsHelper.GetLocationNameForPosition(position.Latitude, position.Longitude);
if (!string.IsNullOrWhiteSpace(sted))
{
VM.CurrentJakt.Sted = sted;
}
VM.Save();
}
ToggleLoadPosition();
}
}