private void detach_StkInDets(StkInDet entity)
 {
     this.SendPropertyChanging("StkInDets");
     entity.StkIn = null;
 }
 private void attach_StkInDets(StkInDet entity)
 {
     this.SendPropertyChanging("StkInDets");
     entity.StkIn = this;
 }
 partial void UpdateStkInDet(StkInDet instance);
 partial void DeleteStkInDet(StkInDet instance);
 partial void InsertStkInDet(StkInDet instance);