private void CheckOverwriteAll_Checked(object sender, RoutedEventArgs e) { config.SetOverwriteAll(true); if (checkOverwriteNone.IsChecked == true) { checkOverwriteNone.IsChecked = false; config.SetOverwriteNone(false); } foreach (FileInfo fileInfo in iliasHandling.lFiles) { fileInfo.FileIgnore = "Not ignored"; config.ClearFileIgnore(fileInfo.FileId); } window.WorkerSyncOverwrite_RunAsync(null, "multiple"); }