Answers for "c# linqtolist groupby for distinct"

c# linq distinct group by nested list

var result = hotels.SelectMany(hotel => hotel.RoomType.Select(room => new { Id = room.RoomId, Hotel = hotel }))
                   .GroupBy(item => item.Id)
                   .Select(group => group.FirstOrDefault());

Posted by: Guest on February-22-2021

Code answers related to "c# linqtolist groupby for distinct"

Code answers related to "C#"

C# Answers by Framework

Browse Popular Code Answers by Language

Answers for "c# linqtolist groupby for distinct"

Code answers related to "c# linqtolist groupby for distinct"

Code answers related to "C#"

C# Answers by Framework

Browse Popular Code Answers by Language

Answers for "c# linqtolist groupby for distinct"

Code answers related to "c# linqtolist groupby for distinct"

Code answers related to "C#"

C# Answers by Framework

Browse Popular Code Answers by Language

Popular Programming Languages

Advertisements

Company

Compilers

Help

Connect with us