public MainViewModel()
{
_undoMementos = new Stack <IMemento>();
_redoMementos = new Stack <IMemento>();
Guests = new GuestsViewModel();
Name = "Ash Williams";
Company = "S-Mart";
_addGuestCommand = new RelayCommand(
AddGuest,
CanAddGuest
);
_undoCommand = new RelayCommand(
Undo,
CanUndo
);
_redoCommand = new RelayCommand(
Redo,
CanRedo
);
}
public MainViewModel()
{
Guests = new GuestsViewModel();
Name = "Ash Williams";
Company = "S-Mart";
_addGuestCommand = new RelayCommand(
AddGuest,
CanAddGuest
);
_undoCommand = new RelayCommand(
Undo,
CanUndo
);
}