Re: Sorry about the wrong subject, here's my question

would anyone mind answering the question in my
prtoffset template please?
thanks

--- "Liao, John Teguh (John)" <jliao@xxxxxxxxxx>
wrote:
> 
> 
> -----Original Message-----
> From: Liao, John Teguh (John) 
> Sent: Tuesday, October 29, 2002 6:20 PM
> To: 'xsl-list@xxxxxxxxxxxxxxxxxxxxxx'
> Subject: RE:  FO:Leader Pushing Data in
> seperate table cells
> 
> 
> Hi list
> 
> I'm trying to compute the column sizes of my tables:
> 
> my XML looks like this:
> 
> <ACCESS>
>    <NON_TABLE>
>       <DATA_ITEM NAME="TABLE1" DESCRIPTION="SUB
> CORC=att1,att2,att5"/>
>    </NON_TABLE>
>    <TABLE NAME="TABLE1" ... >
>       <DATA_ITEM DESIGN_ID="100" NAME="att1"
> SIZE="8" DB_TYPE="number"/>
>       <DATA_ITEM DESIGN_ID="200" NAME="att2"
> SIZE="4" DB_TYPE="number"/>
>       <DATA_ITEM DESIGN_ID="300" NAME="att5"
> SIZE="32" DB_TYPE="string"/>
>       <KEY NAME="INDEX1">
>          <ID DESIGN_ID="100"/>
>          <ID DESIGN_ID="200"/>
>       </KEY_NAME>
>    </TABLE>
> </ACCESS>
> 
> and my xsl looks like this:
> 
> <!-- matching ACCESS/NON_TABLE/DATA_ITEM -->
> <xsl:template match="DATA_ITEM">
> <xsl:if test="@DESCRIPTION and
> substring-after(@DESCRIPTION,' ')">
> 
> T:<xsl:value-of select="@NAME"/>
> <xsl:variable name="prikey"
> select="../../TABLE[@DB_NAME=current()/@NAME]/KEY"/>
> <xsl:variable name="curtbl" select="@NAME"/>
> <xsl:for-each select="$prikey/ID">
> 	<xsl:text>
</xsl:text>
> 	<xsl:value-of
>
select="concat('K:',../../DATA_ITEM[@DESIGN_ID=current()/@DESIGN_ID]/@NAME)"
> />
> 	<xsl:value-of
>
select="concat(':',../../DATA_ITEM[@DESIGN_ID=current()/@DESIGN_ID]/@DB_TYPE
> )"/>
> 	<xsl:call-template name="prtoffset">
> 	    <xsl:with-param name="tblname"
> select="$curtbl"/>
> 	</xsl:call-template>
> 	<xsl:value-of select="concat (':', position())"/>
> </xsl:for-each>
> </xsl:if>
> </xsl:template>
> <!-- End of DATA_ITEM -->
> 
> <!-- context node is TABLE/KEY/ID -->
> <xsl:template name="prtoffset">
>     <xsl:param name="tblname" select="''"/> 
> <xsl:value-of select="$tblname"/>
>     <xsl:for-each select="../preceding-sibling::*">
> 	<xsl:number value="count(node()/@SIZE)"/>          
> <!--  What is
> the right syntax for this? -->
>     </xsl:for-each>
>     <xsl:value-of select="."/>  <!-- supposed to be
> the offset -->
> </xsl:template>
> 
> I need the output to look like this:
> 
> T:TABLE1
> K:att1:number:0:1
> K:att2:number:8:2
> A:att5:string:12:3
> 
> The output can be read as: T is tablename, att1 is
> the first key attribute
> with an offset of 0 bytes from the beginning
> of the table, att2 is the second key attribute with
> an offset of 8 bytes
> from the beginning of the table, att5 is a
> regular attribute with an offset of 12 bytes from
> the beginning of the
> attribute. The last number is the position of
> the attribute in the document.
> 
> I'm having difficulty adding up the SIZEs in the
> prtoffset template in the
> for-each loop. I have not coded the A: for
> regular attributes yet. That's the next problem to
> solve.
> 
> Thanks in advance for the help!
> 
> J.L.
> P.S. As you can see, I've advanced a little bit from
> my newbie status :)
> 
>  XSL-List info and archive: 
> http://www.mulberrytech.com/xsl/xsl-list
> 


=====


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