Yılmaz Yavuz

Firstly I created two simple entity classes named Article and Comment :

Article.cs :

using System.Collections.Generic;

namespace DevexMasterChildSample
{
public class Article
{
public string Subject { get; set; }
public string Body { get; set; }
public List<Comment> CommentList { get; set; }

}
}

Comment.cs

using System;

namespace DevexMasterChildSample
{
public class Comment
{
public string Author { get; set; }
public string Message { get; set; }
public DateTime CommentDate { get; set; . . . → Read More: Devexpress Gridcontrol – Parent Child with entity objects