Bug 123726 "Top n", "Bottom n" in highlight dialog doesn't work.
Description: "Top n", "Bottom n" in highlight dialog doesn't work. Steps to reproduce: 1. Add a highlight for a table. 2. Set highlight rule: "account_id", "top n", "3", let its font color red. 3. Preview the report, it doesn't work. Attached is design file.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/script/NEvaluator.java
else if ( valueList[i].equals(nullValueReplacer))
					result = this.doCompare( value, null );
				else
					result = this.doCompare( value, valueList[i] );
				
				try
				{
					
					if ( DataTypeUtil.toBoolean( result ).booleanValue( ) == true )
					{
						for( int j = N - 1; j > i; j--)
						{
							valueList[j] = valueList[j-1];
							rowIdList[j] = rowIdList[j-1];
						}
						valueList[i] = value;
						rowIdList[i] = firstPassRowNumberCounter;
						break;
					}
				}
				catch ( BirtException e )
				{
					throw DataException.wrap(e);
				}
			}
		}
	}
	
	/**
	 * Do the second pass