On Sun, Nov 14, 2010 at 10:46 AM, ram <ram_kurra@xxxxxxxxxxx> wrote:
> Hi,
> B  I am trying to get the current node's preceding-sibling node value.
> Here is my xml
>
>
> B <Policy Service="response">
> B  B  B <QMName>BRKQM</QMName>>
> B  B  B <QMNumber>01</QMNumber>
> B  B  B <QMName>BEKQM</QMName>>
> B  B  B <QMNumber>02</QMNumber>
> B  B  B <RequestQueue>TEST.RSP</RequestQueue>
> B  </Policy>
> B  B  B  B  B  B  B  B  Let us suppose if my qmNumber is 02 i need to go to
prevoius node QMName and get BEKQM.
> B  B  B  B  B How can i do this .


Use:

/*/QMNumber[. = 2]/preceding-sibling::QMName[1]/text()

This expression can be used in many xslt instuctions -- in attributes
such as "select" or "test" .

--
Cheers,
Dimitre Novatchev
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