@Override
	public boolean setChartOption( String op, String val )
	{
		boolean bHandled = false;
		if( op.equalsIgnoreCase( "SmoothedLine" ) )
		{
			fSmoothedLine = val.equals( "true" );
			bHandled = true;
		}
		else if( op.equalsIgnoreCase( "ThreeDBubbles" ) )
		{
			f3dBubbles = val.equals( "true" );
			bHandled = true;
		}
		else if( op.equalsIgnoreCase( "ArShadow" ) )
		{
			fArShadow = val.equals( "true" );
			bHandled = true;
		}
		if( bHandled )
		{
			updateRecord();
		}
		return bHandled;
	}