code: public void setCVAL2(Integer newCVAL2) {
  		Integer oldCVAL2 = cval2;
  		cval2 = newCVAL2;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.TILE_SET_COLOR__CVAL2, oldCVAL2, cval2));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated