Java poi设置页脚页码奇偶数不同展示 最近遇到一个问题，就是导出word设置页脚的页码且奇偶数不同，效果如下。 贴一下代码，记录一下。/** * 创建页脚 * * @param document doc对象 * @throws IOException * @throws NoSuchFieldException * @throws IllegalAccessException */ public static void createFooter(XWPFDocument document) throws IOException, NoSuchFieldException, IllegalAccessException { Field _settings = XWPFDocument.class.getDeclaredField("settings"); _settings.setAccessible(true); XWPFSettings xwpfsettings = (XWPFSettings) _settings.get(document); Field _ctSettings = XWPFSettings.class.getDeclaredField("ctSettings"); _ctSettings.setAccessible(true); org.openxmlformats.schemas.wordprocessingml.x2006.main.CTSettings ctSettings = (org.openxmlformats.schemas.wordprocessingml.x2006.main.CTSettings) _ctSettings.get(xwpfsettings); ctSettings.addNewEvenAndOddHeaders(); XWPFFooter footer = document.createFooter(HeaderFooterType.DEFAULT); //奇数 XWPFParagraph paragraph = footer.createParagraph(); paragraph.setAlignment(ParagraphAlignment.RIGHT); XWPFRun run; run = paragraph.createRun(); run.setText("— "); CTFldChar fldChar = run.getCTR().addNewFldChar(); fldChar.setFldCharType(STFldCharType.Enum.forString("begin")); setXWPFRunStyle(run, "宋体", 14); CTText ctText = run.getCTR().addNewInstrText(); ctText.setStringValue("PAGE \\* MERGEFORMAT"); ctText.setSpace(SpaceAttribute.Space.Enum.forString("preserve")); setXWPFRunStyle(run, "宋体", 14); fldChar = run.getCTR().addNewFldChar(); fldChar.setFldCharType(STFldCharType.Enum.forString("end")); run.setText(" —"); //偶数 XWPFParagraph paragraph1 = document.createFooter(HeaderFooterType.EVEN).createParagraph(); paragraph1.setAlignment(ParagraphAlignment.LEFT); XWPFRun run1; run1 = paragraph1.createRun(); run1.setText("— "); CTFldChar fldChar1 = run1.getCTR().addNewFldChar(); fldChar1.setFldCharType(STFldCharType.Enum.forString("begin")); setXWPFRunStyle(run1, "宋体", 14); CTText ctText1 = run1.getCTR().addNewInstrText(); ctText1.setStringValue("PAGE \\* MERGEFORMAT"); ctText1.setSpace(SpaceAttribute.Space.Enum.forString("preserve")); setXWPFRunStyle(run1, "宋体", 14); fldChar1 = run1.getCTR().addNewFldChar(); fldChar1.setFldCharType(STFldCharType.Enum.forString("end")); run1.setText(" —"); } /** * 设置页脚的字体样式 * * @param r1 段落元素 * @param font 字体 * @param fontSize 字体大小 */ private static void setXWPFRunStyle(XWPFRun r1, String font, int fontSize) { r1.setFontSize(fontSize); CTRPr rpr = r1.getCTR().isSetRPr() ? r1.getCTR().getRPr() : r1.getCTR().addNewRPr(); CTFonts fonts = rpr.isSetRFonts() ? rpr.getRFonts() : rpr.addNewRFonts(); fonts.setAscii(font); fonts.setEastAsia(font); fonts.setHAnsi(font); }参考文档： poi设置word奇偶页不同-segmentfault