Re: filter

Hi 

sorry for long code

I recap the code as a very "shortest" one that I can.
my problem is that I have to use the fact of 
/xs:element/xs:complexType/xs:sequence/xs:element[@maxOccurs='unbounded']
instead of sth like starts-with(@ref, 'GRP')

I tried the amendment in the comment lines, but seems
there's still sth wrong, but I can see it.

is there any suggestion ?

thanks

===== schema =====
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
elementFormDefault="qualified"
attributeFormDefault="unqualified">
	<xs:element name="GRP-Harry-GROUP">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="Harry-GROUP-ROW"
maxOccurs="unbounded"/>
			</xs:sequence>
		</xs:complexType>
	</xs:element>

	<xs:element name="SCSMSG">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="GRP-Harry-GROUP"/>			
				<xs:element ref="snoopy-a"/>
				<xs:element ref="snoopy-b"/>
			</xs:sequence>
		</xs:complexType>
	</xs:element>
</xs:schema>

===== xsl =====
<xsl:stylesheet version="1.0" 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:fo="http://www.w3.org/1999/XSL/Format">
<xsl:output method="html" indent="no"/>

<xsl:key name="byGRP"
  match="xs:element[not(starts-with(@ref, 'GRP'))]"
 
use="generate-id(preceding::xs:element[starts-with(@ref,
'GRP')][1])"/>
<!--xsl:key name="byGRP"
  match="xs:element[@ref !=
//xs:element/@name[boolean(descendant::xs:complexType/xs:sequence/xs:element/@maxOccurs)]]"
 
use="generate-id(preceding::xs:element/@name[boolean(descendant::xs:complexType/xs:sequence/xs:element/@maxOccurs)][1])"/-->

<xsl:template match="xs:sequence">
	<xsl:variable name="first">
		<xsl:value-of select="*[1]/@ref |
*[1]//xs:element[1]/@ref"/>
	</xsl:variable>
	<xsl:choose>

	<xsl:when test="starts-with($first,'GRP')">
	<!--xsl:when
test="boolean(//xs:element/xs:complexType[../@name=$first])"-->
		<xsl:for-each select="//xs:element[starts-with(@ref,
'GRP')]">
		<!--xsl:for-each
select="//xs:element[boolean(//xs:element/xs:complexType[..@name=@ref])]"-->
			<xsl:variable name="me" select="generate-id()"/>
			<xsl:text>&#10;Group is </xsl:text><xsl:value-of
select="@ref"/> :
			<xsl:for-each select="key('byGRP',$me)">
				<xsl:value-of select="@ref"/> Starts
			</xsl:for-each>
		</xsl:for-each>
	</xsl:when>

	</xsl:choose>
</xsl:template>

</xsl:stylesheet>

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