Bug 315366 "Auto" for Curve Fitting Line is not black but transparent
Description: "Auto" for Curve Fitting Line is not black but transparent. Build number: 2.6.0.v20100602-0949 Steps to reproduce: 1. New a chart, in Format Chart->Series->Value (Y) Series, tick "Shown Curve Fitting Line", click "Curve Fitting Line" button. 2. Select "Auto" for Color. Expected result: The line is shown with color black. Actual result: The line disappears. Error log: N/A
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/series/StockSeriesAttributeComposite.java
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Spinner;
/**
 * @author Actuate Corporation
 * 
 */
public class StockSeriesAttributeComposite extends Composite implements
		Listener,
		SelectionListener
{
	
	private LineAttributesComposite liacStock = null;
	private Spinner iscStick = null;
	private StockSeries series = null;
	private transient ChartWizardContext context;
	private static ILogger logger = Logger.getLogger( "org.eclipse.birt.chart.ui.extension/swt.series" ); 
	/**
	 * @param parent
	 * @param style
	 */
	public StockSeriesAttributeComposite( Composite parent, int style,
			ChartWizardContext context, Series series )
	{