Best way to implement “ReOrderable Collection” and Persist it to database

Question

My domain object :

public class MyDomainObject
{
    public Guid Id { get; set; }
    public string Name { get; set; }
    public int DisplayOrder { get; set         


        

Answer 1

I know this is a old question, but the comments here and in another question helped me solve a similar issue and I wanted to provide my code in case it helps anyone else out looking for something similar. You can find my code at the following link:

How to design table that can be re-sequenced?