code: public void setColSize2(Integer newColSize2) {
  		Integer oldColSize2 = colSize2;
  		colSize2 = newColSize2;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.COLOR_SPECIFICATION__COL_SIZE2, oldColSize2, colSize2));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated