using System; using System.Collections.Generic; using System.Linq; using MySystem.MainModels; namespace MySystem { public class ConsumersDbconn { public readonly static ConsumersDbconn Instance = new ConsumersDbconn(); #region 获取单个字段 public Consumers Get(int Id) { WebCMSEntities db = new WebCMSEntities(); Consumers order = db.Consumers.FirstOrDefault(m => m.Id == Id); if (order != null) { } return order; } #endregion } }