将DetachedCriteria子查询应用于System.generic.IList？

Question

我有一个IEnumerable，其中包含数据。

IEnumerable<object> auditTrailResults = 
    (from query in finalresult
     select new { 
        EventType = (string)query.EventType, 
        UserName = (string)query.UserName, 
        EntityType = (string)query.EntityType, 
        EntityName = (string)query.EntityName,
        EventTime = (DateTime)query.EventTime, 
        EntityId = (int)query.EntityId
     }).ToList();

现在我想在此通用列表中应用分离查询。我怎么在这里申请？

DetachedCriteria subquery = DetachedCriteria.For<AuditLogEntry>()
            .SetMaxResults(maxRecords)
            .AddOrder(Order.Desc("EventTime"))
            .SetProjection(Projections.Id());