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.reportitem.ui/src/org/eclipse/birt/chart/reportitem/ui/ChartReportItemBuilderImpl.java
eih.setProperty( "outputFormat", context.getOutputFormat( ) ); 
					
					
					
					crii.executeSetModelCommand( eih, cm, context.getModel( ) );
					try
					{
						final Bounds bo = context.getModel( )
								.getBlock( )
								.getBounds( );
						
						NumberFormat nf = NumberFormat.getInstance( );
						if ( eih.getWidth( ).getStringValue( ) == null )
						{
							eih.setWidth( nf.format( bo.getWidth( ) ) + "pt" ); 
						}
						if ( eih.getHeight( ).getStringValue( ) == null )
						{
							eih.setHeight( nf.format( bo.getHeight( ) ) + "pt" ); 
						}
					}
					catch ( SemanticException smx )
					{
						logger.log( smx );
					}
					if ( crii.getDesignerRepresentation( ) != null )
					{
						( (DesignerRepresentation) crii.getDesignerRepresentation( ) ).setDirty( true );
					}
					iInstanceCount--;