// 根据主键coalClassID返回指定的MeiZhong实体 public static MeiZhongBusEntity GetEntity(int coalClassID) { MeiZhongByPK exec = new MeiZhongByPK(); exec.CoalClassID = coalClassID; MeiZhongBusEntity obj = new MeiZhongBusEntity(); obj.MetaDataTable = exec.ExecDataTable(); return(obj); }
// 公用静态方法,插入一条记录 InsertMeiZhong public static bool InsertEntity(MeiZhongBusEntity obj) { MeiZhongInsert exec = new MeiZhongInsert(); try { exec.ReceiveParameter(obj); exec.ExecNoQuery(); return(true); } catch (Exception ex) { //throw ex; return(false); } finally { obj = null; } }
// 公用静态方法,修改一条记录 UpdateMeiZhong public static bool UpdateEntity(MeiZhongBusEntity obj) { if (obj == null || obj.IsEmpty) { return(false); } MeiZhongUpdate exec = new MeiZhongUpdate(); try { exec.ReceiveParameter(obj); exec.ExecNoQuery(); return(true); } catch (Exception ex) { //throw ex; return(false); } finally { obj = null; } }
// 修改由实体指定的一条记录 ModifyMeiZhong public bool Modify(MeiZhongBusEntity obj) { return(UpdateEntity(obj)); }
// 添加由实体指定的一条记录 AddMeiZhong public bool Add(MeiZhongBusEntity obj) { return(InsertEntity(obj)); }