public void MakeWWPKBK(object sender, RoutedEventArgs e)
        {
            viewModel.SetWWPKBK(new WWPKBKFile());
            PKBKString strin = new PKBKString("");

            viewModel.AddPath(strin);
        }
 private void AddEntry(object sender, RoutedEventArgs e)
 {
     if (viewModel.wwpkbk != null)
     {
         PKBKString strin = new PKBKString("");
         viewModel.AddPath(strin);
     }
     else
     {
         MessageBox.Show("File not Loaded!");
     }
 }
 public void AddPath(PKBKString path)
 {
     wwpkbk.paths.Add(path);
     OnPropertyChanged("pkbk");
 }