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POGenerating incremental ID for xml attributes using XSLT
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  1. POGenerating incremental ID for xml attributes using XSLT
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    copied!<p>I have following XSL.</p> <pre><code> &lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"&gt; &lt;xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/&gt; &lt;xsl:template match="/"&gt; &lt;xsl:element name="root"&gt; &lt;xsl:apply-templates select="ModelDefinition/ContainerSpecNode"/&gt; &lt;/xsl:element&gt; &lt;/xsl:template&gt; &lt;xsl:template match="ContainerSpecNode"&gt; &lt;xsl:element name="item"&gt; &lt;xsl:attribute name="id"&gt;&lt;xsl:value-of select="@specId"/&gt;&lt;/xsl:attribute&gt; &lt;xsl:attribute name="pathId"&gt;&lt;xsl:value-of select="@pathId"/&gt;&lt;/xsl:attribute&gt; &lt;xsl:attribute name="specId"&gt;&lt;xsl:value-of select="@specId"/&gt;&lt;/xsl:attribute&gt; &lt;xsl:attribute name="rel"&gt;&lt;xsl:value-of select="@specType"/&gt;&lt;/xsl:attribute&gt; &lt;xsl:element name="content"&gt; &lt;xsl:element name="name"&gt; &lt;xsl:value-of select="shortName"/&gt; &lt;xsl:if test="(@minimumCardinalityCount = '0') or (@maximumCardinalityCount != '1')"&gt; [&lt;xsl:value-of select="@minimumCardinalityCount"/&gt;..&lt;xsl:value-of select="@maximumCardinalityCount"/&gt;]&lt;/xsl:if&gt; &lt;/xsl:element&gt; &lt;/xsl:element&gt; &lt;xsl:apply-templates select="propertySpecs/PropertySpecNode"&gt; &lt;xsl:sort select="shortName"/&gt; &lt;/xsl:apply-templates&gt; &lt;/xsl:element&gt; &lt;/xsl:template&gt; &lt;/xsl:stylesheet&gt; </code></pre> <p>Here I want to create create incremental unique number for ID attributes of Item element for each containerSpecNode just like "Tree_node_1" , "Tree_Node_2" and so on... Here I modified code like this.</p> <pre><code>. . . . . . &lt;xsl:element name="item"&gt; &lt;xsl:variable name="count"&gt; &lt;xsl:number/&gt; &lt;/xsl:variable&gt; &lt;xsl:attribute name="id"&gt;&lt;xsl:value-of select="'Tree_Node_'"/&gt;&lt;xsl:value-of select="$count+1"/&gt;&lt;/xsl:attribute&gt; </code></pre> <p>It increments count value but not for all ContainerSpecNode. Some ID have duplicate value.</p> <p>I want create for each ContainerSpecNode. How can i do this. Can I use for-each loop? and How?</p>
 

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