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Re: Re: Sibling in the Pattern(match)

2003-11-24 17:41:04
Just make a quick point here. 

The reason I put the path her is that there mihgt be
the same member name as "acc11" but in different
location. So, in my case there is no unique member
name for members.

How can I use Xpath type of thing to indicate the
exact member I am looking for....

 <xsl:template
match="*[preceding-sibling::Member[(_at_)name
='acc1']/Member[(_at_)name='acc11']]"/>


Thanks

Dongling
--- Dongling Ding <dling61(_at_)yahoo(_dot_)com> wrote:

There is no restriction on the axis that can be
used
within *predicates* of
the match pattern. The only restriction in the
predicates (in XSLT 1.0) is
that no variable references are allowed.

Therefore, you can specify the restricting
condition
like this:

<xsl:stylesheet version="1.0"
 xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>

 <xsl:output omit-xml-declaration="yes"
indent="yes"/>

 <xsl:strip-space elements="*"/>

  <xsl:template match="@* | node()">
    <xsl:copy>
      <xsl:apply-templates select="@* | node()"/>
    </xsl:copy>
  </xsl:template>

  <xsl:template
match="*[not(preceding-sibling::*)]">
    <xsl:copy>
      <xsl:apply-templates select="@* | node()"/>
    </xsl:copy>
  </xsl:template>

  <xsl:template match="*[preceding-sibling::*]"/>
</xsl:stylesheet>

When this transformation is applied on the
following
source.xml:

<a>
  <b/>
  <c/>
  <d/>
</a>

the wanted result is produced:

<a>
   <b/>
</a>


Thanks!

It works in your example. But for my example, how
can
I filter out the member "acc12"?

<xsl:template
match="*[preceding-sibling::Member[(_at_)name
='acc1']/Member[(_at_)name='acc11']]"/>

It filtered members "acc2" and "acc3" instead of
"acc12" and its child "acc121"?

Here is the source XML:

<D>
<Member comment="" name="acc1">
              <Calc>+</Calc>
              <Member comment="" name="acc11">
                      <Calc>+</Calc>
                      <Member name="account3_1"/>
              </Member>
              <Member comment="" name="acc12">
                      <Calc>+</Calc>
                      <Member name="acc121"/>
              </Member>
</Member>
<Member comment="" name="acc2">
              <Calc>+</Calc>
      </Member>
      <Member comment="" name="acc3">
              <Calc>+</Calc>
              <Member comment="" name="acc31">
                      <Calc>+</Calc>
              </Member>
              <Member comment="" name="acc32">
                      <Calc>+</Calc>
              </Member>
</Member>
</D>



Dongling





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