Subject: RE: [xsl] XSL problem using sum() function From: "Michael Kay" <mike@xxxxxxxxxxxx> Date: Thu, 18 Nov 2004 18:36:55 -0000 |
> Michael> In fact, in the Oct 2004 draft it's even simpler, but > Michael> this won't be available until Saxon 8.2: > > Michael> sum($seq/f(.)) > > What's the change that's made this possible? The right-hand operand of "/" (sometimes referred to as "the last step in a path expression") can now be any homogenous sequence, it is no longer required to be a sequence of nodes. That is, it can be either a sequence of nodes or a sequence of atomic values. Michael Kay http://www.saxonica.com/
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