# HG changeset patch
# User paulb
# Date 1134081034 0
# Node ID 4214dd12db870a9f7a7eae89dad3a929a5fb5a05
# Parent  393ce012e1fee4e9f4bcea8513b57cdc193d7713
[project @ 2005-12-08 22:30:34 by paulb]
Added dynamic evaluation of multiple-choice value sources.

diff -r 393ce012e1fe -r 4214dd12db87 XSLForms/XSL/Input.xsl
--- a/XSLForms/XSL/Input.xsl	Thu Dec 08 22:30:14 2005 +0000
+++ b/XSLForms/XSL/Input.xsl	Thu Dec 08 22:30:34 2005 +0000
@@ -36,7 +36,8 @@
   <!-- Match the document itself. -->
 
   <xsl:template match="/">
-    <axsl:stylesheet version="1.0">
+    <axsl:stylesheet version="1.0" xmlns:dyn="http://exslt.org/dynamic"
+      extension-element-prefixes="dyn">
 
       <axsl:output indent="yes"/>
 
@@ -232,7 +233,10 @@
     </xsl:if>
 
     <!-- Select inside the enumeration source, inside an element with the field's name, the enumeration elements. -->
-    <axsl:for-each select="${../@name}/{../@name}/{@name}">
+    <!-- NOTE: We could avoid dyn:evaluate if we were certain that a document reference was being used. -->
+    <!-- NOTE: However, we may want to be able to refer to other places within the document, and this requires -->
+    <!-- NOTE: some dynamic evaluation. -->
+    <axsl:for-each select="dyn:evaluate(${../@name})/{../@name}/{@name}">
       <axsl:copy>
         <axsl:apply-templates select="@*"/>
         <xsl:if test="@type='multiple-choice-list-value'">