Subject: [xsl] Restrictions on XPath expressions in <xsl:key> From: "Nassar, Anthony" <ANassar@xxxxxxxx> Date: Wed, 19 Dec 2007 16:39:17 -0500 |
Does someone know a reason why this won't compile: <xsl:key name="templates" match="/onm:NetworkModel/onm:Graph/(onm:Nodes|onm:Links)/(onm:Link|onm:N ode)/onm:Templates/onm:Template" use="@Name" /> ...but this will: <xsl:template match="onm:Graph"> <xsl:copy> <xsl:if test="(onm:Nodes/onm:Node|onm:Links/onm:Link)/onm:Attributes/onm:Attribu te"> In other words, why can't an XPath expression in an <xsl:key> element include parentheses and union operators? By the way, what is the order of precedence between '/' and '|'? I'd understand '\' to have higher precedence, in which case the latter expression above is actually wrong, though it's been working for me. I'm using .NET 2.0, so let me know if this is a platform question, in which case I'll post elsewhere. ________________________________ Tony Nassar Cell: (703) 994-0954 Blog: http://slideguitarist.blogspot.com/Music: http://www.soundclick.com/thecompletists <http://www.soundclick.com/thecompletists> "God love me, and I'm a hell of a fighter.." - Floyd Mayweather
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