private void detach_RbCounters_ModifyPersonId(RbCounter entity)
 {
     this.SendPropertyChanging("RbCounters_ModifyPersonId");
     entity.Person_ModifyPersonId = null;
 }
 private void attach_RbCounters_CreatePersonId(RbCounter entity)
 {
     this.SendPropertyChanging("RbCounters_CreatePersonId");
     entity.Person_CreatePersonId = this;
 }