Bug 174202 Pie chart 'minimum slice' label category values don't match legend
To reproduce: Create a pie chart Use Category Data as label values Set a minimum slice percentage Enable a legend Expected behaviour: Slice label should should match legend Actual behaviour: Slice label uses one of the consolidated categories, and not the minimum slice label. This is with 2.2M2 and 2.2M4 Screenshot to follow, as it probably explains better than I do :)
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/DataPointHints.java
/**
	 * Returns the series display value of current DataPointHintes using given
	 * format specifier.
	 * 
	 * @return
	 */
	private final String getSeriesDisplayValue( FormatSpecifier fs )
	{
		if ( oSeriesValue == null )
		{
			return IConstants.NULL_STRING;
		}
		try
		{
			return ValueFormatter.format( oSeriesValue,
					fs,
					rtc.getULocale( ),
					null );
		}
		catch ( Exception ex )
		{
			logger.log( ILogger.ERROR,
					Messages.getString( "exception.parse.value.format.specifier", 
							new Object[]{
									oSeriesValue, fs
							},
							rtc.getULocale( ) ) );
		}
		return IConstants.NULL_STRING;
	}