Hi, 

Im having some trouble with making my uComponents Multi-Node Tree Picker recursive.
I have setup the MNTP for selecting widgets in the side column, but would like those widgets to be recursive. 

I have seen a post about making a macro recursive, but i couldn't follow the logic.

My XSLT is below.

Any help would be grateful

<xsl:param name="currentPage"/>
<xsl:template match="/">
  <xsl:for-each select="$currentPage/sideColumnWidgets/MultiNodePicker/nodeId">
    <xsl:variable name="node" select="umbraco.library:GetXmlNodeById(.)" />
    <!-- Handle the kind of node we got back -->
    <xsl:apply-templates select="$node" />
  </xsl:for-each>
</xsl:template>    
        
   
<!-- Template for SideBanner -->
<xsl:template match="SideBanner">
  <xsl:variable name="media" select="umbraco.library:GetMedia(./image, 0)" />
  <xsl:if test="$media">
    <img class="scale-with-grid" src="{$media/umbracoFile}" alt="{$media/altText}"  />
  </xsl:if>
</xsl:template>       
    
<!-- Template for Side Widget -->       
<xsl:template match="SideWidget">
<xsl:variable name="media" select="umbraco.library:GetMedia(./widgetImage, 0)" />
<xsl:variable name="url" select="./url/url-picker"/>     
 <a href="#">
       <xsl:attribute name="href">
            <xsl:choose>
               <xsl:when test="$url/@mode = 'URL'">
                   <xsl:text>http://</xsl:text><xsl:value-of select="$url/url"/>
              </xsl:when>
                <xsl:when test="$url/@mode= 'Content'">
                    <xsl:value-of select="umbraco.library:NiceUrl($url/node-id)"/>
             </xsl:when>
                
         </xsl:choose>
      </xsl:attribute>
       <xsl:if test="$media">
     <img class="scale-with-grid" src="{$media/umbracoFile}" alt="{$media/altText}"  />
        </xsl:if>
  </a>     
</xsl:template> 
        
<!-- Template for Branches -->
<xsl:template match="Branches">
 <!-- Root Node -->
    <xsl:variable name="rootNode" select="$currentPage/ancestor-or-self::root" />    
   <!-- Input the documenttype you want here -->
  <xsl:variable name="documentTypeAlias" select="string('Branch')"/>   
 <!-- The fun starts here -->
   <h4>Branch</h4>
  <ul>     
 <xsl:for-each select="$rootNode/descendant-or-self::* [name() = $documentTypeAlias and string(umbracoNaviHide) != '1']">
       <li>
           <a href="{umbraco.library:NiceUrl(@id)}">
              <xsl:value-of select="@nodeName"/>
         </a>
       </li>
  </xsl:for-each>
    </ul>    
</xsl:template>