RE: Urgent :break statement in xsl

Jasha Joachimsthal Wed, 28 Jun 2006 01:00:22 -0700

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: woensdag 28 juni 2006 9:31
To: [email protected]
Subject: Urgent :break statement in xsl

Hi All,

I am facing a problem in xsl.I am not sure whether it is possible in xsl or not.

I have a <xsl:for-each> loop .I have a check condition in it.I want it to do something for the first time check condition is satisfied.After that it should not do anything.As i have a check condition in the loop i could not put [position=1] in the <xsl:for-each> loop.I tried with declaring a variable
and decreamenting its value if the check condition is satisfied.But it is not happening.

Basically i want to break the <xsl:for-each>loop if one condition is satisfied. Below is the code.

<xsl:variable name="daslcatagorypath" select="'/nos'"/>
<xsl:for-each select="details/dasl:query-result/dasl:resource">

<xsl:if test="d:resourcetype=''">
<xsl:variable name="daslfolderpath"><xsl:value-of select="@dasl:path"/></xsl:variable>
<xsl:variable name="check" select="substring-after($daslfolderpath,$daslcatagorypath)"/>
<xsl:if test="$check!='' and $counter='1'">
<xsl:variable name="size" select="d:getcontentlength"/>
<xsl:variable name="kb-size" select="($size div 1000) - ($size mod 1000 div 1000)"/>
<xsl:value-of select="$kb-size"/><xsl:text> </xsl:text>KB
<xsl:variable name="counter" select="'0'"/>
</xsl:if>
</xsl:if>
</xsl:for-each>

Can anyone suggest me the solution for it.
[Jasha Joachimsthal] 
Hi Deepak,
 
a break in a for-each is not possible, but you could try to write a recursive (call-)template that stops calling itself when a certain value has been reached.
 
Jasha Joachimsthal 
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RE: Urgent :break statement in xsl

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