"Robert" == Robert Van Gemert <rcvangemert@xxxxxxxxxxxxxxxx> writes:

   Robert> Hi, I am using msxml single pass transforms and am trying
   Robert> to implement #define and #ifdef statements. The aim is to
   Robert> establish the value of constants based on the value of
   Robert> another constant. The values need to be defined only once
   Robert> but are based on another value.  I have tried using
   Robert> <xsl:choose> statements outside a template but this is not
   Robert> allowed. Can somebody suggest a strategy to achieve this
   Robert> as part of the stylesheet.

Use xsl:variable.
--
Colin Adams
Preston Lancashire