lacLabel.setLabel( LabelImpl.create( ), chart.getUnits( ) );
lacLabel.setLabel( LabelImpl.create( ), getChart( ).getUnits( ) );
	private void resetUI( )	{		cmbLineAnchor.select( 0 );		cmbRangeAnchor.select( 0 );		slMarkers.topControl = cmpLine;		txtValue.setText( "" ); //$NON-NLS-1$		liacMarkerLine.setLineAttributes( null );		liacMarkerLine.layout( );		txtStartValue.setText( "" ); //$NON-NLS-1$		txtEndValue.setText( "" ); //$NON-NLS-1$		fccRange.setFill( null );		liacMarkerRange.setLineAttributes( null );		liacMarkerRange.layout( );		lacLabel.setLabel( LabelImpl.create( ), chart.getUnits( ) );		lacLabel.layout( );	}