//METHODS
public HoaViewModel()
{
hoa = new Hoa();
HoaRepository = new HoaRepository();
LoadHoa();
ModifyHoa = new Command(Modify, IsValid);
DeleteHoa = new Command(Delete, IsValid);
}
public ThemHoaViewMode()
{
loaihoaRepository = new LoaihoaRepository();
hoaRepository = new HoaRepository();
loaihoas = loaihoaRepository.GetLoaihoas();
dshoa = hoaRepository.GetHoas();
loaihoa = new Loaihoa();
hoa = new Hoa();
AddHoa = new Command(InsertHoa);
}
