if ( ChartPreviewPainter.isLivePreviewEnabled( )
if ( getDataServiceProvider( ).isLivePreviewEnabled( )
	private void doLivePreviewWithoutRenderModel( )	{		if ( ChartPreviewPainter.isLivePreviewEnabled( )				&& ChartUIUtil.checkDataBinding( getCurrentModelState( ) )				&& hasDataSet( ) )		{			// Enable live preview			ChartPreviewPainter.activateLivePreview( true );			// Make sure not affect model changed			ChartAdapter.ignoreNotifications( true );			try			{				ChartUIUtil.doLivePreview( getCurrentModelState( ),						( (ChartWizardContext) getContext( ) ).getDataServiceProvider( ) );			}			// Includes RuntimeException			catch ( Exception e )			{				// Enable sample data instead				ChartPreviewPainter.activateLivePreview( false );			}			ChartAdapter.ignoreNotifications( false );		}		else		{			// Disable live preview			ChartPreviewPainter.activateLivePreview( false );		}	}