RE: RE: [xsl] Setting values for variable

[xptm@xxxxxxx]

Sorry for the intrusion, but i want to say i agree with that. When i start
XSLTiing (4 months ago) i've done that variables / for-each errors, but when
one change the "way of thinking" the solution comes very often in a "natural"
way...

Well, of course this great list helps *a lot*...


Quoting cknell@xxxxxxxxxx:

>
> I have often found that the <xsl:for-each> is used by people new to XSLT
> (this was true of me when I first started) in situations where
> <xsl:apply-templates> is more appropriate simply because the for-each-next
> loop is such a familiar programming construct.
>
>
> --
> Charles Knell
> cknell@xxxxxxxxxx - email
>
>
>
> -----Original Message-----
> From:     john lee <excel_man@xxxxxxxxxxx>
> Sent:     Thu, 09 Sep 2004 22:42:06 +0000
> To:       xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject:  RE: [xsl] Setting values for variable
>
>
> It's not working.
> First of all, if you do it like that, it will generate error, since pterm1
> is out of scope (pterm1 is inside for-each and inside a when)
> Secondly, If I place the declaration of pterm1 outside the for-each, as
> follow:
> <xsl:variable name="pterm" select="0"/>
> <xsl:variable name="pterm1">
> <xsl:for-each select="$lstAccount[Account_Type=$grpRecord]">
> <xsl:choose>
> <xsl:when test="string-length(normalize-space(Payment))!=0">
> <xsl:value-of select="$pterm + Payment"/>
> </xsl:when>
> <xsl:otherwise>
> <xsl:value-of select="$pterm + 0.02*Balance"/>
> </xsl:otherwise>
> </xsl:choose>
> </xsl:for-each>
> </xsl:variable>
> <xsl:value-of select="$pterm1"/>
>
> The calculation is not correct.
> Any other ideas out there ?
>
> Thanks
>
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