public override bool MatchFilter(string filter) { string ucfilter = filter.ToUpper(); if (base.MatchFilter(filter) == true) { return(true); } else if (Code.ToUpper().Contains(ucfilter)) { return(true); } else if (Cuts.ToUpper().Contains(ucfilter)) { return(true); } else if (Sidebar.ToUpper().Contains(ucfilter)) { return(true); } else if (Door.ToUpper().Contains(ucfilter)) { return(true); } else { return(false); } }