.. _current-grouping-key:

====================
current-grouping-key
==================== 

The current grouping key

Description
~~~~~~~~~~~
The fn:current-grouping-key function returns the current grouping key when 
evaluating an xsl:for-each-group. Note: this is an XSLT-only function; it is not 
available in XQuery or XPath.


See Also
~~~~~~~~

.. toctree::
   :titlesonly:
   :glob:

* :ref:`current-group`.