Index: APPS/Halux/PPS/impl/Formatter/Mat.cls.xml
===================================================================
diff -u -r37299 -r37316
--- APPS/Halux/PPS/impl/Formatter/Mat.cls.xml	(.../Mat.cls.xml)	(revision 37299)
+++ APPS/Halux/PPS/impl/Formatter/Mat.cls.xml	(.../Mat.cls.xml)	(revision 37316)
@@ -40,14 +40,15 @@
 <Method name="GeefNotatie">
 <FormalSpec>Materiaal:%String,Materialen:%String,Kleur:%String,Kleuren:%String,Delim:%String</FormalSpec>
 <Private>1</Private>
+<ReturnType>%String</ReturnType>
 <Implementation><![CDATA[
-	#dim PosMateriaal As %Integer = ..Pos(##class(DOM.PM.enu.MATMateriaal).ValueList(),Materiaal)
-	#dim PosKleur As %Integer = ..Pos(##class(DOM.PM.enu.MATKleur).ValueList(),Kleur)
+	#dim PosMateriaal As %Integer = ..GeefPositie(##class(DOM.PM.enu.MATMateriaal).ValueList(),Materiaal)
+	#dim PosKleur As %Integer = ..GeefPositie(##class(DOM.PM.enu.MATKleur).ValueList(),Kleur)
 	quit $$$If(PosKleur&&PosMateriaal, $piece(Materialen,",",PosMateriaal+1)_Delim_$piece(Kleuren,",",PosKleur+1) ,Materiaal_Delim_Kleur)
 ]]></Implementation>
 </Method>
 
-<Method name="Pos">
+<Method name="GeefPositie">
 <FormalSpec>ValueList:%ListOfDataTypes,Value:%String</FormalSpec>
 <Private>1</Private>
 <ReturnType>%Integer</ReturnType>