Bug 177483 [Regression] The value in chart area and legend area are different for Meter chart [0001]
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/computation/LegendBuilder.java
{
								lgtext = ValueFormatter.format( obj,
										fs,
										rtc.getULocale( ),
										null );
							}
							catch ( ChartException e )
							{
								
							}
						}
						Label seLabel = LabelImpl.copyInstance( se.getLabel( ) );
						seLabel.getCaption( ).setValue( valueText );
						itm.reuse( seLabel );
						dW = Math.max( dW, itm.getFullWidth( ) );
						dExtraHeight = itm.getFullHeight( );
						extraText = seLabel.getCaption( ).getValue( );
						dDeltaHeight += itm.getFullHeight( )
								+ 2
								* legendData.dScale;
					}
				}
				if ( dHeight + dDeltaHeight > legendData.dAvailableHeight )
				{
					
					dColumnWidth = dMaxW + legendData.dHorizonalReservedSpace;
					if ( dExtraWidth + dColumnWidth > legendData.dAvailableWidth
							+ legendData.dSafeSpacing )
					{
						dMaxW = -legendData.dHorizonalReservedSpace;