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/PieSeriesAttributeComposite.java
);
				txtExplode.setText( sExpr );
				txtExplode.setToolTipText( sExpr );
				series.setExplosionExpression( sExpr );
			}
			catch ( ChartException e1 )
			{
				WizardBase.displayException( e1 );
			}
		}
		if ( e.widget.equals( sRatio ) )
		{
			series.setRatio( ( (double) sRatio.getSelection( ) ) / 10 );
			sRatio.setToolTipText( String.valueOf( series.getRatio( ) ) );
		}
		if( e.widget.equals( sRotation ))
		{
			series.setRotation(  sRotation.getSelection( )  );
			sRotation.setToolTipText( String.valueOf( series.getRotation( ) ) );
		}
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.swt.events.SelectionListener#widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent)
	 */
	public void widgetDefaultSelected( SelectionEvent e )
	{
	}
}