Hallo,

We have added nested content to our members to store data of variable length such as the names of their children. I have made a surface controller in which a member can edit his/her profile and which also shows the nested content. It is possible for me to edit and save the custom porperties of members, but I can't get the nested content to work. I can fetch them in my GET-method and display them in my view, but I do not know how to save them in my POST-method.

Here is my simplified viewmodel:

    public class MemberEdit : RenderModel

{ public int id { get; set; }

    public string Firstname { get; set; }
    public List <MemberNestedContent> Children { get; set; }

}

my GET

        public ActionResult Index()
    {
        string memberId = Request.QueryString["id"];
        IMember member = Services.MemberService.GetById(int.Parse(memberId));
        IPublishedContent extendedMember = Umbraco.TypedMember(member.Id);

        Member memberData = new Member(extendedMember);
        MemberEdit memberEdit = new MemberEdit();
        memberEdit.id = int.Parse(memberId);
        memberEdit.Firstname = memberData.Firstname;

        memberEdit.Children = new List<MemberNestedContent>();
        foreach (IPublishedContent item in memberData.EmployeeChildren)
        {
            memberEdit.Children.Add(new MemberNestedContent(item));
        }
        return View(memberEdit);
    }

and POST

        public ActionResult Edit(MemberEdit memberEdit)
    {


        if (!ModelState.IsValid)
        {
            return View("Index", memberEdit);
        }
        IMember member = Services.MemberService.GetById(memberEdit.id);
        member.SetValue("Firstname", memberEdit.Firstname);

        // Save nested content???


        Services.MemberService.Save(member);
        return RedirectToCurrentUmbracoPage();
    }