private void collectionTreeControl_CardsSelected(CollectionTreeControl.CardsSelectedEventArgs e)
{
cardListPlayList.AddOrLoadCards(e.Cards, e.SelectionDescription, e.CardListIDs, AddOrLoad.Add);
}
void collectionTreeControl_CardsSelected(CollectionTreeControl.CardsSelectedEventArgs e)
{
if (cardControl.ChangesHaveBeenSavedOrIgnored())
{
cardControl.ClearCard();
cardListPlayList.AddOrLoadCards(e.Cards, e.SelectionDescription, e.CardListIDs, AddOrLoad.Load);
}
}