private void detach_CrlReicpts(CrlReicpt entity)
 {
     this.SendPropertyChanging("CrlReicpts");
     entity.CrlDeptPo = null;
 }
 private void attach_CrlReicpts(CrlReicpt entity)
 {
     this.SendPropertyChanging("CrlReicpts");
     entity.CrlDept = this;
 }
 partial void UpdateCrlReicpt(CrlReicpt instance);
 partial void DeleteCrlReicpt(CrlReicpt instance);
 partial void InsertCrlReicpt(CrlReicpt instance);