itext生成word导航格标题

/* 设置标题1格式 */
RtfParagraphStyle rtfGsBt1 = RtfParagraphStyle.STYLE_HEADING_1;
rtfGsBt2.setFontName(bf);
rtfGsBt1.setStyle(Font.BOLD);
rtfGsBt1.setSize(18);
rtfGsBt1.setColor(new Color(9,22,68));

/* 设置标题2格式 */
RtfParagraphStyle rtfGsBt2 = RtfParagraphStyle.STYLE_HEADING_2;
rtfGsBt2.setFontName(bf);
rtfGsBt2.setStyle(Font.NORMAL);
rtfGsBt2.setSize(16);
rtfGsBt2.setColor(new Color(9,22,68));

 

Paragraph indexIndustryInfo = new Paragraph("一级标题",rtfGsBt1);

 

Paragraph indexIndustryInfo = new Paragraph("二级标题",rtfGsBt2);