I'm trying to update the formatting of a PDF TOC. I mostly want to add additional space above and bold the chapter entries.
I found the following sample for toc.line.properties in the DocBook XSL reference, and as a test added it to my FO stylesheet. <xsl:attribute-set name="toc.line.properties"> <xsl:attribute name="font-size">10pt</xsl:attribute> <xsl:attribute name="font-weight"> <xsl:when test="self::chapter | self::preface | self::appendix">bold</xsl:when> <xsl:otherwise>normal</xsl:otherwise> </xsl:attribute> </xsl:attribute-set> According to the guide, this should make all entries 10pt and chapter entries bold. However, when I try to generate the DocBook output using our maven docbkx tool, it doesn't generate at all, and I get an error indicating that a "when" element must always be enclosed by a "choose" element. If I add the choose element, like: <xsl:attribute-set name="toc.line.properties"> <xsl:attribute name="font-size">10pt</xsl:attribute> <xsl:attribute name="font-weight"> <choose> <xsl:when test="self::chapter | self::preface | self::appendix">bold</xsl:when> <xsl:otherwise>normal</xsl:otherwise> </choose> </xsl:attribute> </xsl:attribute-set> then the output generates, but there is no effect on the TOC formatting. The chapter entries aren't bold. Any ideas on how to get this to work? Thanks, Janice