<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="callout.unicode.start.character"> <refmeta> <refentrytitle>callout.unicode.start.character</refentrytitle> <refmiscinfo class="other" otherclass="datatype">integer</refmiscinfo> </refmeta> <refnamediv> <refname>callout.unicode.start.character</refname> <refpurpose>First Unicode character to use, decimal value.</refpurpose> </refnamediv> <refsynopsisdiv> <src:fragment xml:id="callout.unicode.start.character.frag"> <xsl:param name="callout.unicode.start.character">10102</xsl:param> </src:fragment> </refsynopsisdiv> <refsection><info><title>Description</title></info> <para>If <parameter>callout.graphics</parameter> is zero and <parameter>callout.unicode</parameter> is non-zero, unicode characters are used to represent callout numbers. The value of <parameter>callout.unicode.start.character</parameter> is the decimal unicode value used for callout number one. Currently, only 10102 is supported in the stylesheets for this parameter. </para> </refsection> </refentry>