private void btnCamera_Clicked(object sender, EventArgs e)
{
ICamera capturar = DependencyService.Get <ICamera>();
capturar.CapturarFoto();
MessagingCenter.Subscribe <ICamera, string>(this, "cameraFoto",
(objeto, image) => {
this.imgFoto.Source = ImageSource.FromFile(image);
});
}
private async void TapGestureRecognizer_Tapped(object sender, EventArgs e)
{
if (await DisplayAlert("Trocar imagem", "Deseja alterar a foto?", "Sim", "Nao"))
{
ICamera capturar = DependencyService.Get <ICamera>();
capturar.CapturarFoto();
MessagingCenter.Subscribe <ICamera, string>(this, "cameraFoto",
(objeto, image) => {
this.imgFoto.Source = ImageSource.FromFile(image);
});
}
}