public CarrerasPage() { InitializeComponent(); Title = "Carreras"; cvm = new CarrerasVistaModelo(); BindingContext = cvm; cvm.GetCarrerasCommand.Execute(this); var BtnSincronizar = new ToolbarItem { Icon = "icono_actualizar.png", Text = "Actualizar" }; BtnSincronizar.Clicked += ActualizarClicked; ToolbarItems.Add(BtnSincronizar); ListViewCarreras.ItemSelected += ListViewCarreras_ItemSelected; }
void ActualizarClicked(object sender, EventArgs e) { cvm = new CarrerasVistaModelo(); BindingContext = cvm; cvm.GetCarrerasCommand.Execute(this); }