void SortSponsors(IEnumerable <Sponsor> sponsors) { var sponsorsRanked = from sponsor in sponsors orderby sponsor.Name, sponsor.Rank orderby sponsor.SponsorLevel.Rank select sponsor; Sponsors.ReplaceRange(sponsorsRanked); var groups = from sponsor in Sponsors group sponsor by sponsor.SponsorLevel.Name into sponsorGroup select new Grouping <string, Sponsor>(sponsorGroup.Key, sponsorGroup); SponsorsGrouped.ReplaceRange(groups); }
void SortSponsors(IEnumerable <Sponsor> sponsors) { var sponsorsRanked = sponsors.OrderBy(x => x.Name).ThenBy(x => x.Rank); Sponsors.ReplaceRange(sponsorsRanked); }