<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude" xmlns:src="http://nwalsh.com/xmlns/litprog/fragment" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="5.0" xml:id="htmlhelp.use.hhk"> <refmeta> <refentrytitle>htmlhelp.use.hhk</refentrytitle> <refmiscinfo class="other" otherclass="datatype">boolean</refmiscinfo> </refmeta> <refnamediv> <refname>htmlhelp.use.hhk</refname> <refpurpose>Should the index be built using the HHK file?</refpurpose> </refnamediv> <refsynopsisdiv> <src:fragment xml:id="htmlhelp.use.hhk.frag"> <xsl:param name="htmlhelp.use.hhk" select="0"/> </src:fragment> </refsynopsisdiv> <refsection><info><title>Description</title></info> <para>If non-zero, the index is created using the HHK file (instead of using <tag role="html">object</tag> elements in the HTML files). For more information, see <link role="tcg" xlink:href="HtmlHelp.html#HHGenIndex">Generating an index</link>.</para> </refsection> </refentry>