code: public void setYPOS0(Integer newYPOS0) {
  		Integer oldYPOS0 = ypos0;
  		ypos0 = newYPOS0;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.GBOX__YPOS0, oldYPOS0, ypos0));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated