private void OnPreviousPageSelected(GUIListItem item, GUIControl control)
{
GUIUtils.SetProperty("#Trakt.Facade.IsPageItem", true.ToString());
GUIUtils.SetProperty("#Trakt.Facade.PageToLoad", (CurrentPage - 1).ToString());
backdrop.Filename = string.Empty;
PreviousSelectedIndex = Facade.SelectedListItemIndex;
// only clear the last selected show properties
ClearProperties(true);
}