private void detach_AccountItems(AccountItem entity)
 {
     this.SendPropertyChanging("AccountItems");
     entity.RbMedicalAidUnit = null;
 }
 private void detach_AccountItems(AccountItem entity)
 {
     this.SendPropertyChanging("AccountItems");
     entity.ContractTariff = null;
 }
 private void detach_AccountItems(AccountItem entity)
 {
     this.SendPropertyChanging("AccountItems");
     entity.Visit = null;
 }
 private void attach_AccountItems(AccountItem entity)
 {
     this.SendPropertyChanging("AccountItems");
     entity.Account = this;
 }
 private void detach_AccountItems_ReexposeItemId(AccountItem entity)
 {
     this.SendPropertyChanging("AccountItems_ReexposeItemId");
     entity.AccountItem_ReexposeItemId = null;
 }