private void UpdateButtonState()
{
// update sortby button label
if (sortButton != null)
{
sortButton.Label = GUICommon.GetSortByString(TraktSettings.SortByRecommendedShows);
sortButton.IsAscending = (TraktSettings.SortByRecommendedShows.Direction == SortingDirections.Ascending);
}
GUIUtils.SetProperty("#Trakt.SortBy", GUICommon.GetSortByString(TraktSettings.SortByRecommendedShows));
}