private void deleteItem(object sender, RoutedEventArgs e) { if (ItemViewModel.NowPick == null) { return; } ItemViewModel.DeleteItem(ItemViewModel.NowPick); clear(); Frame root = Window.Current.Content as Frame; root.Navigate(typeof(MainPage), ItemViewModel); }
private void deleteItem(object sender, RoutedEventArgs e) { if (ItemViewModel.NowPick == null) { return; } ItemViewModel.DeleteItem(ItemViewModel.NowPick); clear(); create.Content = "create"; cancel.Content = "cancel"; ItemViewModel.NowPick = null; list.SelectedItem = null; }