private void detach_DrugNomenclatureUnitConversions_TargetUnitId(DrugNomenclatureUnitConversion entity)
 {
     this.SendPropertyChanging("DrugNomenclatureUnitConversions_TargetUnitId");
     entity.RbUnit_TargetUnitId = null;
 }
 private void detach_DrugNomenclatureUnitConversions(DrugNomenclatureUnitConversion entity)
 {
     this.SendPropertyChanging("DrugNomenclatureUnitConversions");
     entity.RbDrugNomenclature = null;
 }
 private void attach_DrugNomenclatureUnitConversions_SourceUnitId(DrugNomenclatureUnitConversion entity)
 {
     this.SendPropertyChanging("DrugNomenclatureUnitConversions_SourceUnitId");
     entity.RbUnit_SourceUnitId = this;
 }