I've been working this weekend on improving my NUnitReport XSLT Template for NAnt, and while doing so, ran into some hard-to-solve problem (hard to me, at least) using keys and trying to find some unique values.

While looking for a solution, I ran into Dave Pawson's XSL FAQ, which gave me the ideas I needed to finally crack it (it turns out I was fairly close...). I strongly recommend his site for anyone serious about XSLT and XPath; he's got some really cool examples on it.

Tomas Restrepo

Software developer located in Colombia. Sr. PFE at Microsoft.