private void btnClearProcessed_Click(object sender, RoutedEventArgs e) { _sys.ClearProcessedItems(); lbItems.ItemsSource = _sys.Items; lbItems.Items.Refresh(); }
private void btnClearProcessed_Click(object sender, RoutedEventArgs e) { _sys.ClearProcessedItems(); lbItems.ItemsSource = _sys.Items; lbItems.Items.Refresh(); }