RE: Yet Another Flat File to Hierarchy question..

Kurt-
  Since the evaluation of the xsl:key itself establishes the value(s) for
current() I don't see that lazy evaluation has (or should have) any effect
on the semantics of key definition and use. Have I misunderstood what your
concern is?

Bill

 -----Original Message-----
From: 	Kurt Cagle [mailto:cagle@xxxxxxxxx] 
Sent:	Friday, June 14, 2002 1:38 PM
To:	xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject:	Re:  Yet Another Flat File to Hierarchy question..

In the Microsoft parser, xsl:key operations are performed before a context
is instantiated (for performance reasons, according to the implementer).
That's one of the big reasons I avoid use of xsl:key, at least in the MSXML
implementations.



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