code: public void setYTWIND(Integer newYTWIND) {
  		Integer oldYTWIND = ytwind;
  		ytwind = newYTWIND;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.WINDOW_SPECIFICATION__YTWIND, oldYTWIND, ytwind));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated