private void detach_RbVisitTypes_ModifyPersonId(RbVisitType entity)
 {
     this.SendPropertyChanging("RbVisitTypes_ModifyPersonId");
     entity.Person_ModifyPersonId = null;
 }
 private void attach_RbVisitTypes_CreatePersonId(RbVisitType entity)
 {
     this.SendPropertyChanging("RbVisitTypes_CreatePersonId");
     entity.Person_CreatePersonId = this;
 }