thanx Mukul, it works perfect !!!

Mukul Gandhi wrote:
> This looks like a grouping problem. You can use Muenchian grouping technique
> to solve it.
>
> <?xml version="1.0"?>
> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
> version="1.0">
>
> <xsl:output method="xml" indent="yes" />
>
> <xsl:key name="by-number" match="Assignment" use="Number" />
>
> <xsl:template match="/root">
>    <xsl:for-each select="Assignment[generate-id() =
> generate-id(key('by-number', Number)[1])]">
>      <xsl:sort select="Number" />
>      <TIT><xsl:value-of select="Number" /></TIT>
>      <xsl:for-each select="key('by-number', Number)">
>        <xsl:sort select="Word" />
>        <TEXT><xsl:value-of select="Word" /></TEXT>
>      </xsl:for-each>
>    </xsl:for-each>
> </xsl:template>
>
> </xsl:stylesheet>
>
> Regards,
> Mukul
>
> "XSLNews" wrote:
>
> > I have XML like this
> >
> > <root>
> >
> > <Assignment>
> > <Number>1</Number>
> > <Word>BLA</Word>
> > </Assignment>
> > <Assignment>
> > <Number>3</Number>
> > <Word>ZON</Word>
> > </Assignment>
> > <Assignment>
> > <Number>1</Number>
> > <Word>DROP</Word>
> > </Assignment>
> > <Assignment>
> > <Number>4</Number>
> > <Word>AAN</Word>
> > </Assignment>
> > <Assignment>
> > <Number>2</Number>
> > <Word>BALK</Word>
> > </Assignment>
> > <Assignment>
> > <Number>3</Number>
> > <Word>VIS</Word>
> > </Assignment>
> >
> > I want it to be like
> > <TIT>1</TIT>
> > <TEXT>BLA</TXT>
> > <TEXT>DROP</TEXT>
> > <TIT>2</TIT>
> > <TEXT>BALK</TXT>
> > <TIT>3</TIT>
> > <TEXT>VIS</TXT>
> > <TEXT>ZON</TEXT>
> > <TIT>4</TIT>
> > <TEXT>AAN</TXT>
> >
> > So sorted first by Number, then by Word
> > For each word with number 1 the TIT (number) must appear only once.
> > 
> >