private void First_Click(object sender, RoutedEventArgs e) { if (HousesViewModel.Buttons.First == null) { } else { HousesViewModel.LoadPage(HousesViewModel.Buttons.First); } }
private void Prev_Click(object sender, RoutedEventArgs e) { if (HousesViewModel.Buttons.Prev == null) { } else { HousesViewModel.LoadPage(HousesViewModel.Buttons.Prev); } }