@Override
				public boolean confirmValue(String oldVal)
				{
					if(oldVal.trim().length()==0)
						return true;
					Pair<String[],String[]> codesFlags = CMAbleParms.getBuildingCodesNFlags();
					String[] names = CMParms.parseSpaces(oldVal, true).toArray(new String[0]);
					for(String name : names)
					{
						if(!CMParms.containsIgnoreCase(codesFlags.second, name))
							return false;
					}
					return true;
				}