axis and list types...

["Cervi, Anthony (PCLN-NW)" <An...@priceline.com>]

why do i get FindResultMask and FindResultMaskNull types generated for the type belo?.  also, i believe i should be able to OR these values together.  i went as far as refactor FindResultMask as FindResultMaskNull and i was able to get data back but for only one of the possible four enumeration values.  how do i use these properly?  thanks.

<s:simpleType name="FindResultMask">
	<s:list>
		<s:simpleType>
			<s:restriction base="s:string">
			<s:enumeration value="LatLongFlag" /> 
			<s:enumeration value="EntityFlag" /> 
			<s:enumeration value="AddressFlag" /> 
			<s:enumeration value="BestMapViewFlag" /> 
		</s:restriction>
	</s:simpleType>
</s:list>