public ContattoVM(Page curPage, INavigation navigation, Models.Contatto contatto) : base(curPage, navigation)
{
PropertyChanged += OnLocalPropertyChanged;
Item = contatto;
EditCommand = new Command(OnEditCommand);
InsertCommand = new Command(OnInsertCommand);
UpdateCommand = new Command(OnUpdateCommand);
DeleteCommand = new Command(OnDeleteCommand);
}
public ContattoEditV(Models.Contatto contatto)
{
InitializeComponent();
viewModel = new ViewModels.ContattoVM(this, Navigation, contatto);
BindingContext = viewModel;
}