小编use*_*881的帖子

实体框架 - 无法创建类型x的常量值.在此上下文中仅支持基元类型.

我有以下内容

工程师模型:

public class engineers
{
    public Guid? Guid { get; set; }
    public string Name { get; set; }
}
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我在工程师名单中填写正确的详细信息:

List<engineers> listeng = new List<engineers>();
listeng.Add(new engineers { Name = profile.FirstName + " " + profile.LastName, Guid = GuidEngineer });
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到现在为止还挺好.

我的问题如何将工程师名称拉到下面的eng条目:

 var tickets = from o in new HelpdeskEntities().Tickets.Where(t => t.TicketState.State == "Open")
                    select new AjaxTickets
                    {
                        TicketID = o.TicketID,
                        TicketSubject = o.TicketSubject,
                        ClientCompanyName = o.ClientCompany.ClientCompanyName,
                        DateOpened = o.DateOpened,
                        **eng** = list.Where(x => x.Guid == o.EngineerID).Select(x => …
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asp.net-mvc entity-framework

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