How to sort a List using a nested Dictionary in Linq C#?-CodePudding

I have the list like this

public class Col
{
    public long Id { get; set; }
    public Dictionary<string, dynamic> Dt { get; set; }
}

var list = IEnumerable<Col>;

I need to sort the List using dictionary

I tried a lot of methods, but nothing helps, there is an error:

System.ArgumentException: At least one object must implement IComparable.

The last thing I stopped at was:

list.OrderBy(x => x.Dt.Where(r => r.Key == "Smile").Select(r => r.Value));

Sorting should be done by the Dictionary value

Update1:

I want to sort the block that I have selected, but sort not by Id, but by the data in the dictionary

CodePudding user response：

Try this:

 list.OrderBy(c => c.Dt[<YourKeyValue>]);