[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] RE: RE: Forming a Tree
> Hi Michael, > Thanks for the response. I am new to XSL and I never used xsl:key, > could you pl help me, how to write the xsl:key for > <xsl:for-each select="//row[@ParentTopicId=@TopicId and > @BookId=$node1/@BookId and @TopicTitle]">. In xsl:for-each i > am using a variable, i am not getting how to > write xsl:key. > The variable part of that expression is @BookId. So <xsl:key name="k" match="row[@ParentTopicId=@TopicId and @TopicTitle]" use="@BookId"/> then <xsl:for-each select="key('k', $node1/@BookId)"> The key indexes all the rows that satisfy the "fixed" conditions by the value of their @BookId. The select expression finds entries in that index by supplying the required BookId. Michael Kay Software AG home: Michael.H.Kay@xxxxxxxxxxxx work: Michael.Kay@xxxxxxxxxxxxxx XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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