protected override void OnElementPropertyChanged(object sender, PropertyChangedEventArgs e) { base.OnElementPropertyChanged(sender, e); if ((this.Element == null) || (this.Control == null)) { return; } if (e.PropertyName == MapCustomRender.CoordenadasRotaProperty.PropertyName) { _map = (MapCustomRender)sender; UpdatePolyline(); } }
public MapaViewModel() { PesquisarCommand = new Command(async() => await ExecutePesquisarCommand(), () => !IsBusy); servico = new DirecaoServico(key); myMap = new MapCustomRender(); }