private void ApplyFilter(string filter)
{
DisplayedBoardGames.Clear();
foreach (var boardGame in BoardGames.Select(x => x).Where(x => x.Name.IndexOf(filter, StringComparison.InvariantCultureIgnoreCase) >= 0))
{
DisplayedBoardGames.Add(boardGame);
}
}
public void FilterBoardGames(string filter, bool showAll)
{
CurrentFilter = showAll ? "" : filter;
if (showAll)
{
DisplayedBoardGames.Clear();
foreach (var boardGame in BoardGames)
{
DisplayedBoardGames.Add(boardGame);
}
return;
}
ApplyFilter(filter);
}