public void UpdateSearchResults(string sortOrder)
{
GUIDialogProgress dlg = (GUIDialogProgress)GUIWindowManager.GetWindow((int)GUIWindow.Window.WINDOW_DIALOG_PROGRESS);
dlg.Reset();
dlg.SetHeading("Torrents");
dlg.SetLine(1, "Fetching torrents...");
dlg.SetPercentage(0);
dlg.ShowProgressBar(true);
dlg.StartModal(GUIWindowManager.ActiveWindow);
_progressDlg = new ProgressUpdater();
_progressDlg.SetAutoUpdate(1000, 20);
TorrentEngine.Instance().SearchTorrent(_searchEngine.Name, _searchString, sortOrder, dlg);
}