Mapping xml string to any type as xml element in BizTalk map - biztalk

Question

I have a BizTalk map that look like this:
The string concat look like this:
when I test this map I get this output:
output
what I need is this output:
enter image description here
Can anyone tell me how I can get the shown output, where the .. tags and all the sub tags is not a string but is xml element tag..? I Need to do this in the shown BizTalk Map!
I have now made a small VS project where you can test and see how to solve my problem. You can download the project from this link:
Visual Studio Project
For the test project map the input is this:
<ns0:SomeData xmlns:ns0="http://CustomSchemaMapping.SourceSchema">
<ID>0</ID>
<NAME>Test Person</NAME>
<YEAR>2022</YEAR>
</ns0:SomeData>
and the output should be like this:
<ns0:OutputData xmlns:ns0="http://CustomSchemaMapping.OutputSchema">
<OtherElement>Test</OtherElement>
<BrevparamXML>
<DATA>
<ID>0</ID>
<NAME>Test Person</NAME>
<YEAR>2022</YEAR>
</DATA>
</BrevparamXML>
</ns0:OutputData>
and NOT like this:
<ns0:OutputData xmlns:ns0="http://CustomSchemaMapping.OutputSchema">
<OtherElement>Test</OtherElement>
<BrevparamXML> <DATA><ID>0</ID><NAME>Test Person</NAME><YEAR>2022</YEAR></DATA>
</BrevparamXML>
</ns0:OutputData>

Answer 1

Is your output schema only used for one integration and you are always going to send the same "Any"-xml? Then I would change the outgoing schema to include those elements. The outgoing xml will be the same anyway and no one else will be affected.

Answer 2

I tried with a Scripting Functoid of type "Inline XSLT Call Template" with following template and got the desired output. Label the inputs ID, NAME and YEAR. You need to tweak my code to get it to validate. Probably add a namespace from SourceSchema.xsd.
XSLT Template
<xsl:template name="MyXsltConcatTemplate">
<xsl:param name="ID" />
<xsl:param name="NAME" />
<xsl:param name="YEAR" />
<xsl:element name="BrevparamXML">
<xsl:element name="DATA">
<xsl:element name="ID">
<xsl:value-of select="$ID" />
</xsl:element>
<xsl:element name="NAME">
<xsl:value-of select="$NAME" />
</xsl:element>
<xsl:element name="YEAR">
<xsl:value-of select="$YEAR" />
</xsl:element>
</xsl:element>
</xsl:element>
</xsl:template>
Result
<ns0:OutputData xmlns:ns0="http://CustomSchemaMapping.OutputSchema">
<OtherElement>Test</OtherElement>
<BrevparamXML>
<DATA>
<ID>2022</ID>
<NAME>0</NAME>
<YEAR>Test Person</YEAR>
</DATA>
</BrevparamXML>
</ns0:OutputData>