public static string test() { var owners = new ArrayList <JoinOwner> { new JoinOwner { Name = "A1" }, new JoinOwner { Name = "A2" }, new JoinOwner { Name = "A3" } }; var owned = new ArrayList <JoinOwned> { new JoinOwned { Name = "B1", Owner = owners[0] }, new JoinOwned { Name = "B2", Owner = owners[1] }, new JoinOwned { Name = "B3", Owner = owners[1] }, new JoinOwned { Name = "B4", Owner = owners[2] } }; var s = ""; foreach (var obj in owners.join(owned, owner => owner, owned => owned.Owner, (Owner, Owned) => new { Owner, Owned })) { s += "|" + obj.Owner.Name + ": " + obj.Owned.Name; } return(s); }
public static string test() { var owners = new ArrayList<JoinOwner> { new JoinOwner { Name = "A1" }, new JoinOwner { Name = "A2" }, new JoinOwner { Name = "A3" } }; var owned = new ArrayList<JoinOwned> { new JoinOwned { Name = "B1", Owner = owners[0] }, new JoinOwned { Name = "B2", Owner = owners[1] }, new JoinOwned { Name = "B3", Owner = owners[1] }, new JoinOwned { Name = "B4", Owner = owners[2] } }; var s = ""; foreach (var obj in owners.join(owned, owner => owner, owned => owned.Owner, (Owner, Owned) => new { Owner, Owned })) { s += "|" + obj.Owner.Name + ": " + obj.Owned.Name; } return s; }