Hi!

I am received the following error while trying to implement a C# extension function in XSLT.

Extension function parameters or return values which have CLR type 'Char[]' are not supported.**

code:

<xsl:variable name="stringList">
  <xsl:value-of select="extension:GetList('AAA BBB CCC', ' ')"/>
</xsl:variable> 

<msxsl:script language="C#" implements-prefix="extension">
<![CDATA[

public string[] GetList(string str, char[] delimiter)
{
   ...
   ...
   return str.Split(delimiter, StringSplitOptions.None);
}

]]>
</msxsl:script>

Can someone explain this error message and how to get past it?

Thanks!