public MainPage()
{
InitializeComponent();
BindingContext = new AutoVM();
lvCars.ItemsSource = ((AutoCarMobile.ViewModels.AutoVM)BindingContext).Autos;
Add.Clicked += (e, a) =>
{
Navigation.PushAsync(new AddPage());
};
MessagingCenter.Subscribe <AutoViewModel, ObservableCollection <DataLayer.Auto> >(this, "NewAuto", (sender, data) => {
Device.BeginInvokeOnMainThread(() =>
{
((AutoCarMobile.ViewModels.AutoVM)BindingContext).Autos = data;
lvCars.ItemsSource = ((AutoCarMobile.ViewModels.AutoVM)BindingContext).Autos;
});
});
}
private void btnEliminar_Click(object sender, EventArgs e)
{
AutoVM selected = (AutoVM)dgvAutos.CurrentRow.DataBoundItem;
ValidarDeleteAutoForm frm = new ValidarDeleteAutoForm();
DialogResult dr = frm.ShowDialog(this);
if (dr == DialogResult.OK)
{
if (_autoController.ValidateUser(frm.user))
{
_autoController.eliminar(selected);
MessageBox.Show("Se elimino el auto con exito.");
list.Remove(selected);
dgvAutos.DataSource = null;
LoadList();
}
else
{
MessageBox.Show("Credenciales incorrectas, no se elimino el auto.");
}
}
}
