Bug 148724 the Multiplier of the Standard check box does not show properly < 0 values
In Series/Category Edit Format Dialog, the Multiplier of the Standard check box shows 0 when the value is less than 0 for example 0.000001.
chart/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/format/popup/series/SeriesRegionSheet.java
{
				( (DialRegion) ( getDialForProcessing( ).getDialRegions( ) ).get( getMarkerIndex( ) ) ).setInnerRadius( txtInnerRadius.getValue( ) );
			}
			else
			{
				( (DialRegion) ( getDialForProcessing( ).getDialRegions( ) ).get( getMarkerIndex( ) ) ).unsetInnerRadius( );
			}
		}
		else if ( e.widget.equals( txtOuterRadius ) )
		{
			if ( txtOuterRadius.isSetValue( ) )
			{
				( (DialRegion) ( getDialForProcessing( ).getDialRegions( ) ).get( getMarkerIndex( ) ) ).setOuterRadius( txtOuterRadius.getValue( ) );
			}
			else
			{
				( (DialRegion) ( getDialForProcessing( ).getDialRegions( ) ).get( getMarkerIndex( ) ) ).unsetOuterRadius( );
			}
		}
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.swt.events.SelectionListener#widgetSelected(org.eclipse.swt.events.SelectionEvent)
	 */
	public void widgetSelected( SelectionEvent e )
	{
		if ( e.getSource( ).equals( btnAddRange ) )
		{
			DialRegion range = DialRegionImpl.create( );