code: public void setAscendHt(Integer newAscendHt) {
  		Integer oldAscendHt = ascendHt;
  		ascendHt = newAscendHt;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.FNIRG__ASCEND_HT, oldAscendHt, ascendHt));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated